How to get rid of soot in the chimney. How to clean the chimney in the oven
Many owners of cottages, private houses or baths equipped with a stove eventually begin to think about how to clean the chimney to improve draft in it.
You can do the whole range of work on your own or hire a "chimney sweep".
Cleaning can be done using one of the following methods:
First of all, it is necessary to clean the chimney to increase traction. Soot, which settles on the inner walls, gradually narrows the gap and does not allow smoke to escape freely.
The thicker the plaque becomes, the slower the heating of the walls will occur, the efficiency of the furnace decreases.
How quickly the chimney will clog depends on several factors:
- The quality of the material used in the laying;
- Fireplace design;
- Proper operation;
- Fuel used.
It is necessary to clean the chimney and for its safe use. Soot prevents the removal of smoke, which gradually enters the room and pollutes the air.
It can ignite and cause cracking or partial destruction of the walls. Sparks that fly out of the chimney often start fires.
Mechanical cleaning of the chimney
The most effective method for cleaning a chimney in a furnace is mechanical cleaning.
Before climbing onto the roof, it is necessary to securely close all the cleaning holes leading into the house so that soot does not enter the room.
If the fireplace is open type, the firebox is hung with a wet rag.
Remove all debris from the fireplace. Mechanical cleaning is cost-effective if the thickness of the soot layer is more than 1.5 mm. In other cases, work can be postponed or simpler methods can be used.
The main working tool is a metal ruff. Its diameter should exceed the same characteristic of the pipe by 1.2 times. For rectangular or square structures, it is recommended to use brushes with stiff metal bristles.
Ruff for a round chimney is lowered down with a cable. For brushes, a flexible holder is made that lengthens as you go. If the layer is too thick, it must first be removed with a scraper.
When congestion occurs along the course of the tool (masonry collapse, accumulated debris), they are pierced with a heavy steel core. It is necessary to throw it in the center of the chimney, trying not to cling to the walls. The core can be used to weight the ruff or brush.
After completion of work, all exits open and are cleaned of accumulated debris and soot residues. The blower and the fireplace insert are removed last.
Quality control of cleaning work of the chimney pipe
After completing the cleaning work, you should make sure that the achieved result is satisfactory.
The furnace is carefully inspected and, if necessary, its cosmetic repairs are carried out.
Mirrors, portable cameras with illumination and other specialized equipment can be used to check the quality of cleaning.
Each owner must choose the appropriate cleaning method for himself. But in order to prevent them, it is recommended to combine them.To less often resort to instructions on how to clean a chimney in a bathhouse or in a house, you need to follow a few simple tips:
- Deciduous, well-dried firewood is the best; at the end of the firebox, it is worth burning an armful of aspen or alder firewood.
- Do not burn domestic waste (plastic, plastic, polyethylene, etc.) in a stove or fireplace.
- It is not recommended to heat with damp firewood, as they emit more soot.
- It is not recommended to use coniferous firewood - they leave a lot of resinous deposits on the walls.
- If the chimney is not cleaned in time, soot and soot will settle on the walls and ceiling. Read at home.
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It should be remembered that the key to fire safety and durability is only the systematic implementation of such work.
Heating devices that run on wood or other solid fuels require periodic cleaning. Deposits on the walls of the chimney are dangerous not only by narrowing the channels, collapses and clogging of passages, but also by ignition of plaque, which can lead to a fire in the house. The danger should be eliminated in a timely manner. Do you agree?
We will tell you how to maintain the smoke channel so that it does not pose a threat to you and property. The article presented for review describes in detail how the chimney is cleaned of soot, how often and when it needs to be done. For prudent owners, effective preventive measures are given.
Carrying out mechanical cleaning is a rather complicated and time-consuming process. Therefore, as a rule, it is carried out no more than 1-2 times a year. But with intensive use of heating devices, this is often not enough.
In addition, the more deposits are formed on the walls of the channels, the more the efficiency decreases - the fuel efficiency decreases.
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This is due to the fact that at low temperatures an excess of carbon particles is formed, which settles in the form of soot and soot. This phenomenon is especially characteristic for the initial combustion, when the firewood is just flaring up.
Therefore, when kindling a stove or fireplace, you need to strive to increase the temperature in the firebox as quickly as possible - melt the stove with dry wood, use more thin and dry chips.
In addition, after the fire is extinguished, it is necessary to keep warm. To do this, as soon as all the fuel burns out in the stove, close the gate. And then, during the next kindling, the temperature inside the stove will be much higher than if it had not been closed.
You can determine the combustion temperature using a special device - a combustion indicator, which is attached to a metal chimney and measures the temperature of the flue gases
You can check how you managed to clean the chimney from soot with the help of a newspaper. It is set on fire and brought to the firebox and to the cleaning doors.
If there is no draft in any section, then, most likely, in the channels located above, the blockage could not be eliminated. In this case, it is better to invite a chimney sweep, who will help to pinpoint the cause and cope with poor draft.
Tell us about how you cleaned the chimney at your own dacha or in a country house. Please write comments in the block under the text of the article. Ask questions, share useful information for site visitors, leave photos on the topic.
Stove heating is still popular in country houses. But along with the use of stoves, the problem of cleaning the chimney riser from soot and other deposits also arises. You can use the services of professional chimney sweeps, or you can save money and clean the chimney yourself. The main thing is to know how and with what to do it.
Professional chimney cleaning
Causes and dangers of clogging stove chimneys
When fuel is burned, soot and soot are always formed. Most of it is carried out by thrust. But a certain amount settles on the inner surface of the chimney. The main causes of clogged chimneys:
- Weak traction in the riser. Incomplete combustion of fuel leads to abundant soot formation.
- The use of resinous firewood. Resins are mixed with soot, forming a dense, hard-to-remove mixture.
- Burning in the furnace of household waste and plastics. The substances released during this also contribute to the deposition of soot on the inner walls.
If you do not clean the chimney from soot in time, then its abundant layers will not only worsen the operation of the stove, but can also become a source of danger for people living in the house. Here is what happens when large deposits form in the furnace chimney:
- The traction is reduced. This leads not only to possible smoke, but also to the accelerated formation of new soot.
- Under adverse weather conditions, "thrust rollover" can occur. In this case, the smoke from the furnace will go inside the room. There is a risk of fire or carbon monoxide poisoning.
- Soot fire in the chimney. This will lead to the destruction of the inner walls of the pipe from overheating, and with a large amount of soot - to a fire.
Soot fire in the chimney Beyond these real dangers, long breaks in chimney cleaning will allow deposits to coke. After that, removing them from the walls will be much more difficult.
Folk remedies for soot removal
For a long time using stoves, methods have been developed to help remove small layers of soot in the pipe and prevent their further growth. The use of these tools will make it possible to clean the chimney in the stove of a private house on your own without much effort and expense. Under their influence, soot lags behind the walls of the pipe and either flies away with the smoke to the outside, or crumbles into the furnace.
How do chemical chimney cleaners work? Rock salt
It is useful to pour a few tablespoons on prepared firewood before lighting the stove. The vapors of burnt salt soften the soot that has already settled on the pipe walls and do not allow new layers to gain a foothold.
Potato peelings
Potatoes are rich in starch, which, when burned, also releases substances that help separate soot from the walls of the chimney. For one kindling, you can burn up to 5 kg of this product. It is not necessary to use just cleaning, spoiled tubers will do. But it is better to dry all the material in advance so that excess moisture does not worsen the combustion process. Instead of potatoes, you can use legumes - peas, soybeans - or buckwheat and rice grains. They also contain starch.
walnut shell
It has the same effect on soot deposits. The only problem is that it is difficult to stock up on a large amount of this tool.
Naphthalene
It must be used in a well-heated oven. The powder is thrown into a red-hot furnace, but the unpleasant odor emitted during combustion can enter the heated room. For this reason, it cannot be used to clean the pipes coming from the fireplace.
Aspen firewood
Their action is based on a different principle. Aspen has a high combustion temperature. Hot air from them does not soften the soot, but burns it. But the use of high-temperature firewood with abundant overgrowth of the pipe is dangerous, since the ignition of a large amount of soot can cause a fire.
But for a fresh thin layer and as a prophylactic, aspen cleaning is quite effective.
Alder and birch firewood also have a similar effect. But birch, and especially its birch bark, emit a large amount of soot when burned. Therefore, aspen is preferable.
Modern chemistry for soot removal
The action of various reagents is based on the same principle as folk remedies - the transformation of soot into a structure that is unable to adhere to the walls of the chimney. But an industrial cleaner for stove chimneys contains a whole set of pre-prepared substances that act on soot. Therefore, its action is especially effective. Of the numerous reagents of this kind, the following can be noted.
PHC
This abbreviation stands for anti-scale chemical composition. Produced in the form of a powder packaged in paper bags. It is not required to pour it on firewood prepared for kindling, you can throw an unopened package on them. The consumption of funds is minimal - 200 g is enough for 1 ton of firewood.
Kominichek
Czech means for removing soot and soot layers of small thickness. Also available in sachets. The manufacturer recommends using it at least 1-2 times a month.
log chimney sweep
It is a pressed briquette made of sawdust and wax with the addition of several chemicals. It is produced in the standard version - 25 cm long and shortened - 15 cm for small-sized stoves. It burns without the formation of soot, and loosens the soot already on the walls until it falls down. For preventive cleaning of the chimney, it is recommended to use 2 - 3 logs per heating season.
Briquettes "Log-chimney sweep" Hansa
A powder agent that acts not only on soot and soot, but also allows you to clean the walls of tar and other dense soot. Under its action, the solid layers are transformed into small crystals, which crumble down from the movement of air.
Powder chemicals for cleaning chimneys Nevertheless, it is necessary to understand that only folk remedies and industrial chemicals are not able to completely clean the chimney from large accumulations of soot. They are good against fresh, thin layers, useful for preventing grime from setting on walls, and as a pre-treatment before fully cleaning the entire chimney.
Mechanical methods for removing soot
Traditional cleaning of the chimney from the side of the roof and using simple tools is still the best way to free the entire smoke channel from a variety of soot, and in case of serious blockages in the chimney, the only effective method.
Chimney sweeper on the roof Do-it-yourself cleaning of the stove chimney is impossible without a few tools that can be purchased at specialized stores. But some of them are easy to do with your own hands. These include:
- chains or strong ropes for lowering cleaning devices into the chimney channel;
- heavy weights for breaking through thick layers of soot;
- a variety of ruffs with weights for cleaning the chimney from the roof;
- the same ruffs, but fixed on a flexible cable for work from inside the house;
- Scrapers and brushes with a hard bristle on a long handle for removing particularly stubborn dirt.
Forms and methods of fastening chimney brushes Before carrying out direct cleaning of the chimney, preparatory measures are necessary:
- it is advisable to heat the stove using a folk or chemical agent to soften soot,
- after cooling, cover the stove cloth with a damp cloth to prevent soot falling from the chimney from escaping through the cracks,
- close the firebox and blower doors tightly,
- gate open fully.
To carry out cleaning work, it is necessary to climb onto the roof along with the necessary devices. Further actions depend on the degree of overgrowth of the chimney with soot:
- With thick layers of soot on the inner walls, primary collapse is carried out. To do this, use a weight without additional cleaners. In this case, it must not be allowed to sway, as a heavy object can damage the pipe walls.
- The main cleaning is carried out using metal ruffs attached to a rope or chain along with a weighting agent.
- Protrusions, outgrowths and areas with dense layers of soot are processed with scrapers on long handles.
- Fine cleaning is carried out with brushes with long pile.
After carrying out these actions, it is necessary to remove the soot that has fallen down from the furnace furnace.
In this way, straight chimneys are easily cleaned. But if there are curved sections in the chimneys, they can be cleaned from below from the side of the firebox or through special doors in the riser. It is especially convenient to do this in a fireplace chimney.
Cleaning the chimney from below with a ruff on a flexible cable There are alternative ways to remove soot. One of them - vacuum cleaning - is based on creating a powerful thrust at the upper end of the pipe. For this, special installations or improvised mechanisms are used to replace them - vacuum cleaners, fans, chainsaws. Under their action, soot is blown out of the chimney.
Vacuum cleaning the chimney with a chainsaw Some craftsmen use firecrackers that explode inside the chimney to collapse a large layer of soot.
Particular attention should be paid to the smoothness of the inner surface of the chimney. It will be difficult for soot to catch on it, and it will either fly out or fall down.
At the design stage of the furnace, you can consider the option of using a sleeved chimney. In it, brickwork creates a pipe frame, and a separate sleeve made of galvanized steel, stainless steel or ceramics is inserted into the inside.
For an already built chimney, it is useful to do the following:
- if possible, heat the stove with hardwood firewood;
- do not put polyethylene, plastic and household waste in the furnace;
- do not use raw firewood;
- at the end of each firebox, burn 2 - 3 aspen or alder logs for the prompt destruction of fresh soot;
- carry out mechanical cleaning before the start of each heating season;
- If the oven is used continuously, use chemicals every month.
If there are signs of clogging of the chimney, it is important not to postpone cleaning, but to immediately call a chimney sweep or start independent work. Removing old soot will be both more difficult and more expensive.
Knowing how to clean a chimney has nothing to do with romance. Of course, it is very pleasant to listen to the fire crackling in the fireplace or stove! Then the heat makes its way through the built-in passages, heating the entire area of \u200b\u200bthe wall, giving only combustion waste to the top of the chimney. Including greasy, sticky soot. And if you do not get rid of it in time with your own hands or the work of invited specialists, you can forget about comfort.
Chimney pipe covered with soot from the inside
Where does the problem come from and what does it threaten?
During the combustion of fuel, especially solid fuel, with gases formed during combustion, ash, tarry substances and various oxides rise into the air. All this is looking for roughness in its path and tenaciously “grabs”, gradually reducing the permeability of the pipe and passages in the brickwork of the furnace. And this threatens with unpleasant consequences.
- At first, simply by increasing the amount of fuel, which burns much worse with a lack of oxygen.
- With the amount of fuel in the furnace, the temperature rises, which at a certain level can ignite the soot. The result will be a fire, the most terrible feature of which is the likelihood of ignition of a wooden floor. For a while, it will quietly smolder in the attic, and you will feel only smoke, it is not clear where it came from.
- Carbon monoxide is called the silent killer. The same temperature sometimes cracks the masonry of the stove, and it is easier for carbon monoxide to escape into your bedrooms than into a clogged chimney. You may not wake up.
Sounds like a horror movie? Yes. And although such cases are extremely rare, it is doubtful that this makes it easier for the victims.
Chimney signals for help
Before you clean the chimney with your own hands, make sure that it is necessary. There are several features that will tell the owners about the need to clean it from soot:
- more fuel began to leave;
- when the stove is kindled, part of the smoke returns;
- the flame changes from bright orange to deep red;
- thick black smoke is coming out of the chimney, despite the fact that you are using ordinary fuel.
Even if the soot layer is not too large, it is better to insure yourself against surprises. In addition, sometimes foreign objects fall into the chimney, up to a bird's nest made over the summer. This means that cleaning must be done once a year, preferably before the start of the heating season.
Folk remedies - fairy tales or reality?
Folk remedies can help, moreover, in the most reasonable way - prevention. They have been tested by time and really help, although you should not expect the same efficiency from them as from mechanical or modern chemicals. When are they needed? At the height of the season, so as not to have to litter in the cold in an unheated house with poorly washed soot flakes. And unlike chemicals, they can be breathed without fear.
Not everyone agrees to regularly row the mud with their own hands. But how to clean the chimney without it? There are several ways.
- Salt. It is poured on burning logs. Heating up to a high temperature due to chemical reactions, it tears off soot from the walls, but it cannot overpower a large amount.
- Potato peel. An excellent and always affordable chimney cleaner. Usually half a bucket is enough, but if the firebox is large, you will have to take more. They must be poured into the heat dried, so that all together they immediately burn out. A large burst of starch will clear the stroke. If you carry out the procedure before mechanical cleaning of soot, the starch will soften the layer, and it will be much easier to scrub the walls.
- Walnut shell. Of course, this tree does not grow everywhere, but if it is available, it is an excellent tool, which also has a great heat dissipation. Only you need to throw no more than 2 liters at a time: the high combustion temperature can lead to cracks in the firebox and deformation of its parts. And soot goes away due to burnout.
- Aspen firewood. The idea is the same - high combustion temperature. So you need to throw this firewood in a limited amount. If the chimney is not strong enough, soot, igniting, can easily blow it apart. It is wiser to repeat the procedure after a few days.
- Birch firewood. Less effective, and for the result it is necessary to get rid of the bark.
- aluminum cans. Information not verified for centuries, but popular among Internet users.
- Potato peels can be burned in the oven regularly, undried, instead of being thrown away - it will be an excellent prevention against the deposition of soot inside the discharge channel.
- The same is true with walnut shells. Buying unpeeled nuts not only will you always have a delicious quality food product, but you will also have to worry less about chimney problems. The heat transfer of the shell is very high, a few handfuls will completely replace half a bucket of coal.
- If the furnace has many bends in the path for smoke with bottlenecks, it is not necessary to hope for a high efficiency of soot removal from the first time. You will also have to use folk remedies several times, and rub the pipe with a brush with your own hands in the fall, collecting dirt that falls down through special holes.
Bath chimney cleaning
The bath requires special care, since cleanliness in it is a guarantee of both health and pleasure. There are several additional options for how to clean the chimney in the bathhouse with your own hands. Their features depend on whether it is straight or has a bend.
For a direct winter, it is important to make a snowball of the inner diameter of the chimney in size and throw it inside. When kindling the furnace, it will flow down the pipe and perfectly wash its walls.
Another thing is if there is still a bend. Then the snow will not help, you will have to take a hose and pour water directly into the pipe. This is one of the cleanest options. Just before you clean the pipe in the bath in this way, do not forget to put a pot of water below the firebox. You do not want to collect dirty liquid all over the floor covering?
In both cases, be aware of the possibility of rust on metal parts. To prevent this from happening, the stove must be heated to the state of evaporation of water.
How to reduce clogging?
The best treatment is prevention. In order not to take the ruff once again, when soft folk options no longer help, you should know what fuel to avoid:
- film bags, good quality colored paper, painted cardboard boxes give a lot of sediment;
- wet firewood gives off heat worse, and more waste, soot;
- cheap types of coal during combustion emit a huge amount of oxides and soot.
No need to burn them in the oven, and you will have much less problems with how to clean the pipe.
In any case, it must be remembered that the proposed options do not cancel mechanical intervention, but only give a delay until the moment when you have to clean the chimney in a less pleasant way - using a brush or a simple broom made of broken branches. This is especially true for solid fuel stoves, which are often used at home.
How to clean the chimney with folk remedies and reliably?
In winter, you need warmth, so the population has always been attentive to the question of how to clean the chimney with folk remedies. Such options are effective, require little money and time.
Cleaning your own chimney
Until recently, both in cities and in rural areas there was only one type of heating - stove. Their technical condition was monitored by specially trained people - chimney sweeps. They checked the chimneys for cracks, monitored the draft in the furnace and cleaned the soot. Today, private houses are equipped with a variety of stoves, stoves, fireplaces. You have to serve them with your own hands - clean the chimney and monitor the technical condition.
The device of the chimney, what is its cleaning and how often should it be carried out
The first cleaning of the chimney should be carried out 1.5–2 years after the start of operation of the furnace. During this time, a soot layer of more than 2 mm accumulates in the pipe, which is a guideline for cleaning. In the future, the chimney should be cleaned 1-2 times a season. This is best done in spring and autumn. In order to facilitate this process, it is necessary to apply preventive measures, which will be discussed below.
The chimney is covered with soot during the combustion process. It appears gradually from the products of combustion and layer by layer is deposited on the walls of the pipe, gradually narrowing the passage. And since soot is a very good thermal insulator, the stove channel heats up much weaker and a much larger amount of firewood is required for heating.
A thick layer of soot reduces traction, which means that the amount of condensate increases, which, in turn, contributes to the rapid formation of new layers. Unburned solid particles accumulate in the pipe, which can easily ignite when gas flows rise. This leads to the fastest burning of the pipe walls and increases the risk of fire. Especially in severe frosts, when a large amount of firewood is used to heat the house and the temperature in the furnace is very high, sparks and even small lights fly out of the chimney clogged with soot. And this threatens to fire outbuildings and even neighboring houses.
In the event of a strong blockage, the likelihood of a reverse draft increases - the smoke will partially or completely go into the room and the likelihood of being poisoned by combustion products increases.
Cleaning the chimney consists, first of all, in freeing the surfaces of the pipe from soot, debris (after the summer season there may be small branches, dry leaves, and even bird nests). At the same time, all elements of the furnace are checked and cleaned. Lastly, the firebox and ash pan are cleaned.
With timely cleaning of the chimney, you will significantly reduce the consumption of firewood, you will be sure of your own safety, and the chimney will not need emergency repairs.
Methods and devices for cleaning the chimney with your own hands
There are three main ways to clean the chimney: chemical, biological and mechanical. Biological and chemical methods are rather preventive, preventing the formation of too thick a layer of soot. All these methods can be carried out independently, without resorting to the help of specialists, following certain rules.
Biological (potato peeling, starch, firewood, etc.)
One of the simplest and most common methods, widely used by the people because of the ease of use and the availability of the necessary funds. To a greater extent, it is preventive - it prevents the appearance of a thick layer of soot. For this method, aspen wood, salt, potato peelings, walnut shells, naphthalene, blue mixture are used.
Potato peelings need to be pre-prepared. It will take about half a bucket of well-dried cleanings. They need to be poured directly onto the heat so that they burn out immediately. When burned, a large amount of starch is formed, which softens the soot. You can apply this method before proceeding with mechanical cleaning - it will be much easier to remove the soot layer.
Rock salt is more of a soot preventative. A small handful is poured on firewood until kindling. Vapors of sodium chloride destroy viscous deposits in the pipe.
Aspen firewood is the most effective remedy. Since aspen has a high combustion temperature, firewood must be used at the end of the firebox. The fumes generated during combustion peel off the soot from the walls of the chimney and, during intense heat, it burns out. Therefore, when using aspen, you need to ensure that sparks do not fly from the chimney. An alternative is birch firewood, previously peeled of bark. The effect will be about the same.
Walnut shells are an excellent chimney cleaner. It has a very high combustion temperature, so you can not use more than two liters in one go. An alternative to aspen wood.
Naphthalene is a good prophylactic. It is enough to throw one tablet into the fire, as the soot will begin to flake off and come out with the smoke. But the smell of naphthalene is very persistent and then it is very difficult to get rid of it.
Blue mixture - easy to make yourself if you have the right ingredients. 5 parts of copper sulphate, 7 parts of saltpeter and 2 parts of coal (coke) are mixed. About 20 grams of the mixture is poured into a preheated oven and the door is tightly closed. This mixture should not be used to clean open lesions.
Chemical method
Like biological, it does not solve the issue of complete cleaning of the chimney and is preventive. The stores sell a large number of a wide variety of compositions for cleaning the chimney: logs, briquettes, tablets, solutions. Principle of operation - the harmless gas released during combustion decomposes combustion products and their components, which could later turn into soot.
In almost all cases, there are detailed instructions for use, dosage. Portion packs are very convenient. As a rule, together with the packaging, they are placed in an oven and burned either separately or together with firewood. If the chimney is heavily clogged, use either several packages at the same time, or several times in a row.
"Log - chimney sweep" - a small bar or briquette, consists of ammonium sulfate, coal wax, phosphorus oxide and several other components. Prevents the formation of carbon deposits and the removal of previously accumulated soot. With constant operation of the furnace for the season, you need to burn only 2 logs. If the stove is heated 1-2 times a week, then one bar is enough.
"Cominichek" - is used only if the soot layer is up to 2 mm. The package contains 5 bags of 15 grams. The active substance is copper chloride. Converts soot to oxide, allowing it to burn at a lower temperature without causing a fire. Since chlorine is included in the composition, it cannot be used for open stoves. When using, close the door tightly and, at the end of the firebox, ventilate the room with a “comic cut”.
PHC - anti-stain chemical composition. The powder is burned together with paper packaging, together with firewood or separately from them. Powder consumption per ton of firewood is 150–200 g.
Since there are a lot of funds and they are produced both in our country and abroad, you can always choose the best option by trying several types.
mechanical way
It is used in cases where the chimney is very heavily clogged. The soot layer, as mentioned earlier, is more than 2 mm. Before proceeding with this type of work, the furnace should be prepared. Preheat using potato peels, aspen wood or walnut shells to soften the soot and peel it off the chimney walls. This will greatly facilitate further work.
- Ruff for cleaning the chimney with a diameter 1.2–1.3 times larger than the diameter of a pipe made of plastic or metal;
- A flexible cable with a handle (similar to plumbing) or a strong rope;
- Hard brush with a long handle (or with the ability to build it up);
- A metal weight or core that can be attached to a brush. Must be centered so as not to damage the chimney, and with a diameter 2 times smaller than the diameter of the pipe;
- Metal scraper with handle.
The chimney can be cleaned both from above, from the side of the pipe, and from below - if it is a fireplace or an open stove. To perform pipe cleaning work from above, prepare a small ladder that can be mounted on the roof. To prevent falling from the roof, use a safety rope. All tools that may be required, lift to the roof immediately, so as not to go down again.
- Shoes should be non-slip, protect your hands with gloves.
- Use a respirator to prevent combustion products from entering the respiratory tract.
- Start work only in dry calm weather.
- Before starting work, do not take drugs that reduce the reaction, and alcohol.
The oven must be completely cool before starting work. The combustion chamber is completely free from unburned logs and ash. Close the furnace, cleaning and ash doors beforehand so that soot cannot enter the room through them. Curtain open fireboxes with a dense, damp cloth, which you will not be sorry to throw away later. The dampers must be opened completely, otherwise soot will fall on them and may lead to a new blockage.
Remove the cap from the chimney pipe to provide access. Carefully inspect the pipe and proceed to cleaning. Begin work with the core attached to the cable. This will help to immediately eliminate large blockages and will show the distance that the chimney can be cleared. If the layer of soot is very large, it is better to immediately use a long-handled scraper to clean the walls and work with it, and then clean the walls using a brush with a core attached to it. Make sure that the core is in the center of the chimney and cannot damage the pipe.
If the stove is with an open firebox, after cleaning from above, proceed to clean the chimney from below. Use a ruff or brush with a long, flexible handle that can be extended.
The combustion chamber is cleaned last. Collect soot with a special vacuum cleaner or sweep with a special brush.
If it so happens that you do not have the opportunity to purchase a special brush, you can make it yourself from a plastic bottle.
In some regions, it is common to clean the chimney with a chainsaw or a leaf blower (a leaf blower). Of course, in this way it is quite simple to clean the chimney using a special snail nozzle with an air duct. Of course, from the point of view of ecology, this method cannot be called correct.
Technological elements for cleaning the chimney
In many ways, chimney maintenance can be simplified if cleaning methods are provided at the design stage. As a rule, now chimneys are made of sandwich pipes or metal. It is not always installed strictly vertically, and sometimes serves several stoves in the house at the same time. In this case, cleaning from soot will become more complicated due to the corners. And if a horizontal pipe section comes from the furnace, it is better to use a tee for connection. One of its sides opens with a threaded lid. Through the hole, you can both remove moisture and clean the riser. In some cases, a special removable glass may be provided.
In ovens made of bricks, hatches for cleaning are necessarily provided. In some stoves, there may be several hatches.
Prevention of clogging of the chimney pipe
What needs to be done so that the chimney does not clog so quickly? Proper use of the oven. The rules are simple, but if you follow them, it will simplify care and help you use firewood more economically.
- Coniferous wood should not be used for the firebox - they contain a lot of resin, which will remain on the walls of the chimney. Give preference to hardwoods. At the end of the firebox, add aspen logs or any other folk remedies.
- Heat the stove only with dry wood - wet ones give a lot of soot.
- There must be a cap on the pipe. It will not only protect the pipe from debris, but also from precipitation.
- To reduce the accumulation of condensate, the pipe must be insulated.
- Do not turn the stove into a place for burning garbage. Plastic, polyethylene, rubber melt and remain in the oven and on its walls. It is better to throw garbage in a container or burn it on the street.
- Do not use flammable liquids for ignition.
- In severe frost, sometimes a fire occurs due to the fact that the stove is hot. Try not to overheat it.
- Timely carry out preventive work, carefully monitor the condition of deposits on the walls.
With proper cleaning and constant adherence to the rules of the firebox, the stove and chimney will last a long time and will not require special care, and sometimes unforeseen repairs.
Do-it-yourself chimney cleaning using potato peels, chainsaws and other methods, including folk, instructions with video
You can maintain the chimney in the house on your own, without resorting to the services of specialists. We will tell you how to clean the chimney with your own hands.
How to clean the chimney in the stove of a private house?
Private house, fireplace, nature. Probably, this is the dream of most people, because it's so great to sit in front of the fireplace with aromatic coffee or with your favorite book and indulge in the enjoyment of a relaxing holiday. But no matter how great it all sounds, the fireplace needs to be cleaned, and not only the fireplace, but also the chimney. Therefore, those who are the happy owner of a fireplace or stove should know how to clean the chimney in the stove of a private house in order to really enjoy their presence, and not expose themselves to the risk of gas poisoning. In this article, we will teach you this, as well as tell you about the causes of chimney clogging and other useful points.
Cleaning chimney pipes using folk methods
Many stove-makers use folk methods of cleaning, because the work of cleaning chimneys is dangerous. And you can clean the chimney in the stove of a private house in more harmless ways.
Rock salt
The most common method is to sprinkle rock salt on the wood during the burning process. You should know that this salt is most often used to prevent soot from appearing.
Potato peelings
Thoroughly heat your fireplace or stove, then put a large number of potato skins on the fire. The steam released will decompose the soot that has entered the chimney.
With all this, heavy pieces will fall into the bottom of the stove, which will need to be cleaned.
Important! Cleaning with potato peels is not complete. They are only suitable as a means to help soften the soot and cause it to easily lag behind the surface of the pipes.
After carrying out such preparatory work, it is necessary to clean the chimney in the furnace using the usual manual method.
aspen firewood
If you have aspen firewood, cleaning the stove and chimney can be quite simple. To do this, simply burn a small amount of armfuls of aspen firewood.
This method is somewhat unsafe, because cleaning is carried out by obtaining a very high temperature in the chimney structure itself, during which soot begins to burn.
Important! If you plan to use this method, make sure that your chimney can definitely withstand heavy loads, and not be damaged after this procedure.
If there is a large layer of soot deposits in the pipe, we recommend not to take risks, but to use a safer and simpler method.
How can you clean the chimney using manual methods?
A chimney sweeper, who has extensive experience, will clean the chimney pipe efficiently and quickly, and can also inspect the entire structure for any cracks, assess the operating condition of the heating device, and the presence of traction.
If you decide to clean the chimney in the furnace of a private house yourself, the correct sequence of work will be as follows:
- At the very beginning, you must close all openings. This must be done so that soot cannot fly into the room.
- Also close the oven door. If the stove is open, we recommend hanging a wet cloth on the firebox.
- Clean the chimney only in dry weather. There should be no wind during cleaning. Be sure to use insurance.
- If your stove has not been in operation for a long time, first of all make sure that there are no bird nests inside the structure. In the event that you cannot get the nest or debris from the top of the structure, push it down using improvised means.
- Clean the chimney when the soot layer on the surface of its walls is more than 2 mm. If the soot layer is smaller, you can not perform a complete cleaning. In this case, use alternative methods.
- If the soot layer is quite thick, first clean it with a scraper. Only after that use a brush or a ruff.
Removing core blockages
During the cleaning process, blockages can be found inside the chimney structure that will prevent the tools from moving on. The blockage can be in the form of any debris or a brick that has fallen out of the masonry. In any situation, it is necessary to clean the chimney in the stove of a private house.
Important! In the event that the chimney has been in operation for a long time, then the probability of finding such garbage in it is quite large.
The blockage must be broken through with a heavy steel core, secured with a carabiner on a rope. Throw it in the center of the opening of your chimney structure, being careful not to hit the inside surface of the pipe wall.
Metal brush with weight
The core can be used not only to eliminate blockages, but also as weights for a brush or brush. The brush with the load is lowered into the chimney, while it not only rips off the soot, but also eliminates foreign objects. Thus, you will be able to qualitatively clean the chimney in the furnace of a private house.
Connect the cable, brush, and also the core to each other using carabiners that allow you to change the design by removing any section from it.
Important! Choose a core size that will cover at least 2/3 of the chimney diameter.
Instead of the core, you can not use sports weights or any other items that have a lot of weight and a displaced center of gravity. These items can tip over and then get stuck in the chimney for a long time.
Important! If the core fails to remove jammed objects, dismantle the entire chimney structure.
Metal brush
Open stoves that have a direct chimney can be cleaned not from the roof itself, but from the side of the stove. To do this, you will be forced to use metal brushes on an elongated handle.
After you have finished cleaning the oven, open all the holes as carefully as possible in order to clean and remove all existing dirt with a brush and a shovel or a spoon that is designed for soot.
Important! With the help of a home vacuum cleaner, you can eliminate all the remnants of soot. At the end, open and clean the fireplace insert, and don't forget about the blower.
The smoke damper also needs to be cleaned. In order to do this work, use a vacuum cleaner or a brush for the fireplace.
How to clean a chimney using chemicals?
The most effective and common chemicals that will help you clean the chimney in a private house stove are the following.
Composition from soot
This powder is designed to clean the entire chimney structure. Burn it with the fuel without spilling it out of the package. The consumption of this product is normalized: 100-160 g of powder will need 1 ton of fuel.
One package contains 5 bags of 15 g each. This amount is enough for approximately 3 months of preventive procedures.
The tool allows you to clean the chimney in the stove of a private house from soot and soot. With the help of it, a reaction will be caused, during which the soot will turn into a kind of oxide - it burns out even at low temperatures.
This tool is used quite easily: put 1 sachet into the furnace directly on the burning fuel, then close the door. Due to the effect of high temperature, the granules will release elements that can dissolve soot on the surface of the furnace walls, as well as inside the chimney structure.
Important! Before purchasing any chemical, carefully read the instructions for use and the manufacturer's recommendations regarding the use of products in heating devices of various types. Not all funds are global, some are allowed to be used only in closed fireboxes or wood-burning stoves.
How do you know when it's time to clean your oven?
In order to understand whether it is time to clean the chimney in the stove of a private house:
- Pay your attention to the smoke, because a change in its color indicates that it is time to clean the stove.
- Check the draft - it becomes very bad, and the stove does not burn well. It means that the chimney pipe is already clogged.
Important! If the stove is used correctly, the color of the smoke should be transparent or white. But if the chimney is dirty, the color starts to be black, and gets darker and darker. This means that the soot has settled over the entire surface of the chimney and does not allow it to function as it should.
Causes of Soot Accumulation
There are a fairly large number of reasons why soot and other combustion wastes accumulate on the surface of the walls of the smoke exhaust structure:
- Violation of the technology of laying the structural components of the stove, fireplace or chimney.
- Improper operation of these facilities. Improper operation refers to such a thing as burning raw fuel in furnaces, which contains a large amount of resins, as well as other waste from the chemical industry, for example: polyethylene, plastic and other similar household waste
- Poor quality material that was used during the laying of the chimney structure.
- The entry of excess objects into the chimney structure in the form of small birds, insects, debris, which is carried by the wind.
- The absence of a protective umbrella on the top of the pipe.
- During the laying of the chimney, the parameters of the internal clearance must be observed. If they are less than the normative ones, as a result, over time they will become overgrown with combustion waste in the form of soot. And from this, accordingly, the thrust decreases - it becomes quite problematic to kindle a stove or a fireplace.
- The remains in the middle of the pipe of the influx of the solution also accelerate the clogging of the chimney.
Now you know everything about the care of chimney structures, and it will not be too difficult for you to keep them clean and tidy.
How to clean a chimney in a stove in a private house, ServiceYard - the comfort of your home is in your hands
Do not want to spend money on the services of a master and decide to clean the chimney in the stove of a private house with your own hands? Find out what means and how to do it right.
How to clean the chimney from soot with folk remedies with your own hands: 3 ways to solve the problem
In order to properly clean the chimney, it is worthwhile to first study the recommendations of experts. Regardless of what type of fuel will be given preference, chimney cleaning is very important. Since over time, all the combustion products that are discharged through these channels form soot and plaque, and, in other words, soot inside your chimney. Such pollution can and should be cleaned with your own hands, and continue to enjoy the pleasant evening crackle at your hearth. .
How to do this, and which method is more acceptable to you, you will learn by reading the options below.
Why you need to clean chimneys, stoves and fireplaces from soot
When using stove heating of your home, you must not forget about the safety of your health, and the safety of the property of the house as a whole. Since fireplaces and stoves are an open source of fire, it is necessary to ensure their safe use in everyday life, so it is necessary to clean the chimney in a timely manner.
During the combustion of any fuel, whether it is firewood or a special briquette, carbon monoxide is released, which is very dangerous for the human body. The chimney channel with good traction provides us not with smoke, but with a comfortable state and coziness.
In a clogged chimney, however, from the products of combustion, plaque forms on the walls of the pipe and over time, the soot layer becomes thicker, thereby making it difficult for the passage of smoke. Because of this, traction deteriorates, which, as a result, will lead to a drop in efficiency, overspending of heating material, and smoke penetration into rooms. It is with such difficulties that you will have to fight, while neglecting to clean the chimney.
For cleaning chimneys, a special device with a long handle is used.
There is also a risk of ignition of the chimney from the inside, due to the same soot. This can lead to destruction (cracking) of the pipe walls. However, the biggest danger is a flying spark, which can become a source of fire.
What happens if you do not clean the chimney from soot:
- Reduced draft, poor smoke permeability;
- Wear of the chimney from the inside (cracking);
- Loss of efficiency, consumption of firewood (briquettes);
- The probability of ignition of the chimney inside;
The safe operation of your fireplaces and stoves directly depends on chimneys, which are an important part of such a source of warmth and comfort in your home. Keeping them clean will keep you safe.
How do you know if your oven needs to be cleaned?
First of all, the intensity and time of operation, as well as the choice of fuel for them, affects the state of clogging of stoves and fireplaces. When using raw logs as the main logs, blockages will show up more often in the chimneys.
Spruce and pine are used for firebox. However, this type of wood is more resinous and should not be used too often. The most optimal option is a firebox with dry firewood, which has lain for at least 1.5 years. The first "symptoms" of blockage in the chimney pipe will be obvious, and it will not be difficult to notice them.
Signs of a clogged chimney:
- First of all, you need to pay attention to the smoke. White or clear smoke comes out of a clean chimney. If it needs to be cleaned the smoke will be gray or even black. However, this can be affected by the resins that the wood contains.
- Cleaning of fireplaces and stoves is necessary if the fire has changed color from light orange to orange.
- The stove needs to be cleaned if not all the smoke comes out through the chimney. Part of the smoke in this case may return back to the house.
- The time during which one briquette or log burned down was halved.
If you notice one of these signs, then it's time for you to clean the chimney. However, even if they are not, it is advisable to free the chimney from soot twice a year.
Methods for cleaning the stove
If you see that the chimney is clogged, then you need to start cleaning it. Of course, a chimney sweep can help you with this, but it's cheaper to do it yourself.
If your chimney requires cleaning too often, then you need to find out why it is clogged. Usually the problem lies in the wrong choice of fuel or in the absence of a protective cap.
Choose how often you need to clean the stove or fireplace, depending on the frequency of its use.
Sooner or later, every owner of a private house faces the question: "How to clean the chimney without dismantling it?". There are several ways and we propose to talk about them.
- To clean the chimney by mechanical means, you will need a special device. The meaning of such cleaning is to remove soot by scraping it off.
- Chemical chimney cleaner. Chemistry is now presented in a wide variety, so you can easily find the right remedy.
- Cleaning with folk remedies is one of the ways to remove soot from the chimney. At this time, there are a huge number of options for cleaning the pipe.
Each method is good in its own way. You can handle cleaning with chemicals on your own, but we’ll talk more about removing soot with folk remedies and mechanically.
How to clean the chimney with folk methods
Folk ways to clean the chimney are considered the safest. They gently clean the soot and do not lead to serious consequences. To clean chimneys in folk ways, you do not have to disassemble the stove. All the actions described by us are easy and safe.
If you heat the stove with wood, then instead of an ax, you can use a chainsaw. If you cut wood correctly, you will save a lot of time.
The cleaning pocket is designed so that it is most convenient for a person to remove soot from the chimney pipe. If you built the stove and fireplace correctly, then cleaning should not be a problem.
How to clean comics with folk remedies:
- The first way is to heat the stove with aspen wood. The meaning of this method lies in the fact that such fuel heats the chimney to very high temperatures, which helps to clean it. Therefore, burning a chimney with firewood is a great option.
- Another great option is to heat the stove with wood and salt. A layer of salt is laid out on the fuel, after which a fire is kindled. Such a composition decomposes soot into components and cleans the chimney. The remaining powder will help clean the vacuum cleaner.
- A fun way to clean your chimney is to burn it with potato skins. To do this, it must be dried and put in a melted oven. After that, the soot is easily brushed off with a whisk. In addition to cleaning the chimney, this way you can get rid of food debris.
- You can also clean your chimney with walnut shells. To do this, add a couple of handfuls of peel to the melted oven. From such a high temperature, soot will move away by itself. In this case, you can also get rid of unnecessary garbage.
Such folk methods are effective only when the soot layer has not yet reached a critical size. Heavily clogged "chimney wells" can only be cleaned with chemistry and a brush. However, before such events, you need to post an announcement for your household so that they do not melt the stove.
How to clean the chimney mechanically
The most effective way to clean the chimney is mechanical. With the help of rough exposure, you can achieve much greater results than with the use of salt or potato peelings.
Some "inventors" for cleaning the chimney suggest burning aluminum cans. However, the effectiveness of this method has not been proven. Since the reviews about it are not unambiguous.
When cleaning the chimney, follow the safety rules so as not to fall off the roof
There are several ways to clean the chimney mechanically. We suggest that you first familiarize yourself in detail with the most common of them - cleaning the chimney with a brush.
Instructions for cleaning the chimney with a brush:
- First of all, you need to take care of choosing the right brush. A tool with a long and flexible handle, as well as a nylon handle, is suitable for you. Such a brush is not only stiff enough to clean the chimney of soot, but also able to penetrate even the most inaccessible corner.
- Try not to scratch the pipe from the inside. Such damage contributes to a faster and more abundant accumulation of soot.
- Before cleaning, you need to take care to protect your eyes and respiratory tract from soot. To do this, wear goggles and a protective mask.
- Furniture, windows and walls in the house also need to be protected. To do this, you need to cover everything with a film or newspapers.
- Make sure the chimney has completely cooled down. Remove residual fuel, including coal and soot. Remove damper from chimney.
- Insert a brush into the chimney from the roof side and thoroughly clean the chimney. Do not skip a single section and do everything gradually. Repeat the same for the fireplace.
- After cleaning the chimney, return the damper to its place. Rinse the brush thoroughly in warm water.
- Without removing the protective film from furniture, walls and windows, wipe off the soot that has entered the room. After that, remove the protection and carry out a wet cleaning.
This method is considered the most effective and safe. However, there are several other options for mechanical cleaning.
You can take a garden hose to water the plants. To the end that will descend into the chimney, attach a round short brush. Next, the hose must be lowered and removed from the chimney until the soot collects inside it.
The mechanical method of cleaning the chimney is considered the most effective. In addition to the brush and hose, you can use a brush or cane. The most unusual option is a weight on a chain. However, this option is very dangerous and can cause the collapse of the chimney.
How to clean the chimney from soot with folk remedies: cleaning stoves and fireplaces, without disassembling, stoves of a private house
How to clean the chimney from soot with folk remedies? Reasons why you need to clean the oven. When it is necessary to clean the fireplace of a private house - further.
Chimney of a brick oven
It is not a secret for the owners of capital brick stoves that the pipes are actually not straight-through. Village stoves differ from direct-flow bourgeois stoves, the memories of which still remain with city dwellers. They represent complex engineering structures - bell-shaped or with several "wells". Sparks are virtually excluded from entering the chimney. Such a device has two knees with a horizontal section between them, called a "hog". "Borov" eliminates the escape of sparks to the street through the pipe.
The passages are made of reddish brick, their surface has roughness and the presence of masonry joints - this leads to soot deposits on the walls.
Chimney of an iron stove
Now capital stoves are not actually built - they are expensive, take a long time, and are not economically justified. Almost everyone uses stove heating occasionally, spending time outside the city only in the summer and on warm days of autumn and spring. Summer residents traditionally use long-term smoldering metal structures. Accordingly, the pipe is made not so capital, with the use of sandwich pipes.
More often they are direct-flow, highest (at least 5 meters - required by the technology of work, otherwise the fuel will not flare up). It seems that the smooth surface of the stainless pipe is not prone to the accumulation of soot on the surface. No matter how annoying it may sound, the owners are waiting for a different problem - it will be discussed below.
Is it time to clean up?
A natural question arises: "When to clean the chimney?".
The first call is the appearance of a specific aroma of waste at the time of heating. Almost everyone accepts it as an inescapable fact accompanying the firebox.
Wrong! A well-made stove, without cracks in the masonry, with a clean pipe, does not smell. The next warning factor is a decrease in heat transfer. This is due to the fact that by reducing the thrust, the oxygen supply is miniaturized, which ensures the combustion process.
Firewood burns worse, does not burn out one hundred percent, and heat transfer is miniaturized accordingly. Be sure to pay attention to the color of the flame. With a decrease in thrust and the required amount of oxygen, it turns red. Look at the pipe from the street.
If you loaded dry firewood, and dark smoke comes out of the chimney, this is a sign of contamination of the chimney and is already a completely harsh hint of the need to clean it. Almost everyone does not pay attention and continues to heat further, until at one fine moment the smoke goes from the furnace into the house.
It is necessary to clean the chimney pipe in time and follow the usual rules when burning. Minimize the formation of soot in the pipe:
- The main rule is the strictest taboo on burning household waste and garbage in the furnace. Especially plastic bags, bottles, containers, etc.
Burning plastic forms a lot of soot that clogs wells and chimneys. Almost everyone burns the remains of former timber buildings. Our advice: before putting the waste into the furnace, check if there is any roofing material, tar, parts of an old roof left on the tree. If you follow this rule, then the question “How to clean the chimney in the oven?” will occur less frequently.
- The second rule is the exclusion of heating with raw firewood. Water, evaporating, carries away small particles of soot, which, when steam enters the chimney, cool, settle on the walls of the pipe.
Raw firewood gives much less heat. Using them in a long-burning iron furnace, you create a 100% possibility of condensate formation in the pipe. It already appears in connection with the features of stoves of this type, but not in such quantity as when burning with wet wood.
- The third rule is not to heat firewood of resinous wood species: spruce, pine. The best furnace - birch firewood.
Folk chimney cleaning methods
There comes a time when you need to clean up. First of all, we will tell you how to clean the chimney from soot with folk remedies:
Burning aspen wood
The most common and effective method is the burning of aspen firewood.
Astonishingly, the villagers talk about aspen, chuckling: "Aspen does not burn without gasoline." Indeed, melting aspen, even dry, is quite difficult, but later, having flared up, it gives a powerful heat that burns out soot in the chimney. Here it is necessary to be as circumspect as possible, since soot in heavily polluted chimneys is explosive. It is said that thanks to observations of chimney explosions, the Chinese invented gunpowder.
To avoid similar consequences, it is better to make it a rule to throw one piece of aspen into each firebox - wait until the other firewood has already flared up. Thus, the aspen will burn out the soot evenly and the threat of an explosion will not occur.
The second folk method will make it possible to clean the chimney from soot by a not-so-unsafe method. We collect potato peels, skins or finely chopped potatoes in half a bucket, pre-heat the stove. Firewood flared up - throw purges into the fire.
The starch contained in the potato, evaporating with water, gets to the top, cools down, and settles on the soot present. It is much heavier than soot deposits, soot falls down under its weight, from where, after the structure has cooled, it is taken out through the cleaning holes. Such holes are indispensable for a properly designed furnace. After cooling the pipe itself, it needs mechanical cleaning.
Chimney cleaning with rock salt
As a preventive measure, the burning firewood is sprinkled with rock salt, which leads to a decrease in the deposited soot - it is simply nailed with salt and does not fly out of the combustion chamber. This method greatly reduces soot accumulations in the pipe, unfortunately, does not completely remove them.
Chimney cleaners
Let's look for the most modern answers to the question "How to clean the chimney pipe?".
Hasn't a modern cleaning agent been invented yet? No matter how phenomenal it sounds, but the choice of funds is small.
Basically, chemicals - they are added to firewood and act approximately on the same principle as potato peelings or aspen logs - they raise the combustion temperature, burning out soot.
Remember, there is no better option than how to clean the pipe with the help of ... a chimney sweep.
You can clean it yourself, climbing onto the roof, using the old-fashioned method - with the help of a Christmas tree tied to a rope and lowered to the very bottom, then carefully pulled out by the top.
Naturally, at the moment there are many devices, but the principle of their action is not far away from the unfortunate Christmas tree on a rope.
Do-it-yourself chimney cleaning
Cleaning is best done in warm, calm, clear weather. The oven must be one hundred percent cool. The frequency of cleaning depends on the intensity of use, on the wood used, its moisture content and quality.
Before proceeding with the classic procedure, first of all close the cleaning doors, fuel doors, ash pan door. Try to attach a wet rag on top - it will cover the existing gaps.
Carefully climbing onto the roof, be sure to fasten the safety cable to a reliable roof element.
The main inventory of a chimney sweep is a brush on a rope, with a weight tied to it.
How to use it is completely clear from the photo. There are times when the height of the pipe does not allow you to get to its top. This often occurs when using sandwich pipes. The pipe will have to be disassembled for cleaning. Luckily, they don't get clogged that often.
The main difficulty is condensate, but it accumulates below in a specially designated place - a sump that is simply opened. The condensate is combined and disposed of. Can't disassemble the pipe? Clean from below with a device similar to the 1st tool.
This is the same brush, but mounted on a flexible, hard wire or plastic fiber. This method is somewhat more unpleasant for the chimney sweeper, as all the waste will fall down during the cleaning process. Therefore, when using this tool, prepare a place in advance - enclose it with moistened cloth, prepare a vacuum cleaner.
After cleaning the vertical part of the pipe, you need to clean the horizontal part.
At the beginning of the article, it was about the "boar". They never put cleaning doors on it. This is connected with the fact that he is in the attic outside the zone of constant observation. Dust accumulates in the attic, and getting it on the hot cast-iron door can lead to a fire. When laying the “boar”, a pair of bricks protruding outward is left. They can be taken and, having carefully beaten off the clay of the solution, removed, thereby opening access to the horizontal part of the pipe. Having cleaned the "hogs", the bricks are inserted back and covered with clay.
At the end of the cleaning, the “boar” runs over to cleaning the furnace itself. It is cleaned through special cleaning doors.
How to clean a chimney
Heating a house, cottage or bath occasionally does without a stove or boiler.
For our winters, this equipment is optimal: it can produce the required amount of heat. But both stoves and boilers require maintenance, and one of the indispensable procedures is cleaning the chimney.
Why is the chimney overgrown with soot
The process of burning fuel is an oxidation process, and this requires oxygen and the highest temperature. If at least one of these criteria is not met, soot occurs - this is the result of the missing carbon oxidation.
Outside, the presence of soot can be detected by the color of the smoke - if it is dark, it means that it contains soot particles, but a large part of it settles in the chimney, especially at the corners.
Now there is little about what can become a prerequisite for the active formation of soot:
- Raw firewood. If you throw undried firewood into the fire, they dry at first. This takes a lot of energy, which greatly reduces the temperature in the furnace. We get undercooling of carbon, a huge accumulation of dark smoke and, after a certain time of using raw fuel, we will have a clogged chimney.
The use of damp firewood leads to the accumulation of soot deposits
It's better to throw it in the trash. Also, a lot of soot appears when burning with scraps of plywood, chipboard, OSB. The glue contained in them clogs the chimney extremely quickly - in two months of using such fuel, the chimney can completely overgrow.
The rate of soot overgrowing of the chimney also depends on the type of firewood.
Resinous spruce and pine are not the best choice in this regard, but not everyone has the opportunity to drown with precious oak or other hardwoods. In any case, you can make sure that the firewood is dry. To do this, it is worth building a more spacious firewood shed so that it can hold a reserve for 2-3 years. Then you can use the most seasoned and dried logs, and let the freshest ones lie, reach the standard.
How to clean the chimney from soot
There are three methods for cleaning a chimney:
Cleaning the chimney with a chimney sweep
- Mechanical.
A ruff is thrust into the chimney, with the help of which they knock soot off the walls. The disadvantage of the method is that you need to have access to the pipe, which is not always easy. Not everyone is able to climb onto the roof, and cleaning from below requires flexible rods and access. Another nasty moment: all the contents are poured down, for you you will have to collect and take it out, and later wash the stove or fireplace from soot for a long time. Therefore, before cleaning, put some kind of container into which everything will be poured.
- Chemical cleaning of the chimney - powders and briquettes (logs).
When the system warms up, the powders are poured into the fire, the logs are placed at the firebox. The substances contained in them soften the soot, it evenly flies into the pipe, but can fall down and clog the passage in general. So these funds are best used for prevention, when there is still a little soot.
- Folk ways. The problem of overgrowing chimneys with soot is not new, and our ancestors knew how to deal with it without chemistry. There were, of course, chimney sweeps, but they worked in towns, and their services cost a lot. Nevertheless, the discrepancy was managed, with extremely simple means - salt or potato peels.
There is another cardinal decision - to go to the firemen and call the professionals.
They are no longer called chimney sweeps, but perform the same functions, however, by different means. The decision is good, they know their job, since soot is explosive, if only they don’t give permission to anyone. The only negative is the cost of such services.
Mechanical means for cleaning chimneys
Chimney cleaning with ruffs has been used for centuries, and they still exist today.
A ruff brush is tied to the end of a long, elastic and flexible cable. Diameter - personally for the size of the chimney. A small iron ball can be tied under the ruff - in order to make the gun go down easier. This structure is lowered into the chimney, raised, lowered again and raised again. So until the passage is cleared. Everything works simply - soot is knocked off the pipe with bristles.
Chimney brush
Such cleaning of the chimney has one feature: in the presence of good traction, a large part of the crushed soot flies into the chimney. Therefore, firstly, you need to become attached so that you don’t fall off the roof from involuntary movement, and secondly, put on goggles and a respirator.
Gloves will not interfere either, but they are necessary so that the cable does not injure your hands.
If you decide to make a chimney brush on your own, hang the ball directly below, while centered. Weights or wrenches do not come up - sooner or later they will become completely in the chimney. You will be lucky if the gun can be pulled out without disassembling the pipe.
Below you can hang a ball
Not always the chimney is such that it can be cleaned from above - a sandwich pipe can rise several meters above the roof. You can't attach a ladder to it, you can't get there by any other method.
In this case, the chimney is cleaned from below. To do this, there are ruffs on flexible rods. Fragments of the rod are connected one to another, the ruff moves along the pipe. In this case, part of the soot is also carried away by traction, but some of it falls down and this must also be taken into account. Professional chimney sweeps use special vacuum cleaners for collection (not household ones, since soot is explosive), with self-cleaning, you will have to collect everything manually.
Chimney cleaning from below
If you have a fireplace, everything is simple - access is free, but if it is a boiler or a sauna stove, it is more difficult. If the chimney has a glass for collecting condensate, removing it, you can run the ruff into the pipe without problems. If there are no revisions, you will have to try to get to the pipe through the firebox.
If this is not possible, you will have to disassemble the chimney. Then it’s better to immediately recycle it by putting a tee with a glass.
Means for chemical chimney cleaning
You can clean the chimney with chemicals while it is still not very clogged. If the pipe is brick, these tools help make mechanical cleaning the rarest. As an independent tool, they can be used for clay chimneys or made of stainless steel.
All these powders or logs for removing soot from pipes are preventive. It is not always possible to clean the chimney from a huge amount of soot with them.
There were cases when the soot that fell off after burning the powder clogged the chimney tightly. I had to take a ruff and clean it by hand.
Despite these shortcomings, the funds are used and here's why: during processing, the soot that is in the boiler, sauna stove or in the smoke channels also softens. Shaking them by hand is a small pleasure, and constant application copes well with the problem.
There are plenty of products for cleaning chimneys from soot in stores, but here are the more popular ones:
- Kominichek. This is a Czech product.
The package contains paper bags with granules packaged in them. This soot remover is placed in a perfectly heated oven without breaking the bag. A whole cardboard bag is placed on firewood, it is not necessary to tear the product out. According to reviews it works fine. More effective as long as the soot layer is not more than 2 mm - it cleans the chimney to clean walls.
Powder for cleaning chimneys "Cominichek"
Regardless of the manufacturer, the rules of use are the same: a log for cleaning chimneys is placed in a perfectly heated oven. That's all, during the combustion process, the substances contained in the smoke soften the soot and it evaporates or crumbles down.
Log for cleaning chimneys
After using all chemicals, the room must be ventilated, the stove or fireplace cleaned.
Please note that after processing, soot may fall off for a couple more days - the remnants fly off.
Folk ways to clean the chimney
The most common method of preventing the formation of soot is to heat an already heated stove with aspen wood. They burn with extremely hot flames, the soot in the chimney burns out. The action is effective, but dangerous - if a lot of soot has accumulated, when ignited, it explodes and can break the pipe.
Lay a couple of logs when heating the furnace and preventive cleaning of the chimney from soot is done
There are the safest folk remedies with which chimney cleaning is both effective and safe.
Half a kilogram of salt is added to a melted and perfectly heated oven, or about a bucket of potato peelings. It is better to dry the cleanings or add raw ones little by little - so as not to bring down the temperature in the furnace. The action is approximately the same as when using chemical agents, only a little softer - soot flies from the pipe for another three days.
Cleaner Chimney sweep profi cleaner for clogged chimneys of stoves, fireplaces and stoves
Each owner of residential and non-residential premises with stove, fireplace or gas heating, sometimes has problems with cleaning the clogged chimney from the resulting soot and soot.
Basically, the owners themselves are to blame for the deterioration of traction in the home and country heating system and the occurrence of smoke.
What do almost all owners of heating devices do instead of constant cheap prevention from chimney clogging?
Residents of the apartment, cottage, as well as the owners of the bathhouse bring the state of the fireplace chimney to complete clogging with soot dust and creosote.
And then, at best, they turn to the precious services of professional chimney sweeps for help.
Or at worst, they ignore simple fire safety rules.
According to statistics, most of the deaths, as well as smoke and carbon dioxide poisoning in the room, people get from faulty hoods of fireplaces or stoves.
Is it worth harming your own health and loved ones because of simple negligence and laziness?
Consequences of faulty chimneys of fireplaces and stoves
An uncleaned chimney is the main cause of creosote, soot and fire in heating ventilation pipes.
The condition of a clogged exhaust pipe of heating systems is bad for human health and pets.
Chimney channels clogged with soot and soot near the gas, wood and coal heating system poison the animals and people in the room with carbon monoxide.
Poisonous CO gas is an unusually insidious danger to the health and life of those living in the house and washing in a personal bath.
Due to the chemical characteristics of carbon monoxide, a person can not immediately find it exceeding the MPC.
Therefore, the lion's share of accidents is due to the late detection of carbon dioxide in the room.
Also, the neglect of simple safety measures and timely prevention of cleaning the chimney leads to frequent fires.
Often, in a clogged pipe of a bathhouse and a garage, soot ignites, which leads to the complete destruction of dwellings and outbuildings.
How to remove the blockage in the chimney of the fireplace and stove
The work of a chimney sweeper is estimated to be quite expensive.
Therefore, it is not necessary to wait for a specialist in cleaning exhaust chimney devices and finally bring the chimney channels to complete contamination.
If you heat a home stove, a boiler in a bathhouse or a fireplace with wood, coal and gas, then it is better to carry out independent prevention of clogging of the exhaust pipe.
Especially often, preventive measures must be taken when the heating device is heated with resin wood and briquettes.
And also by other means with a huge release of soot during combustion.
Therefore, timely prevention of cleaning chimney pipes from soot accumulation is better than cleaning the blockage itself.
Means and methods for self-cleaning a chimney blockage
You were not able to carry out the prevention of clogging of the pipe of the fireplace, stove or boiler in time and the hood became very clogged?
For self-cleaning of blockage and removal of soot (soot) in the pipe of the heating device, there are many different methods and methods.
Someone cleans chimney systems with a special mechanical ruff.
Others blow the hood with a compressor.
But the most effective means of cleaning the chimney of a fireplace, boiler or stove from soot, soot and creosote are special chemicals.
They successfully remove the formed plaque not only from the walls of chimney devices.
With their help, the internal walls of the heaters themselves are successfully cleaned of soot and resin.
What is the best tool to clean the already accumulated soot, dirt, dust and soot on the walls of a chimney or gas boiler?
Various chemical cleaners are sold on the Internet and household product stores for the rapid and effective cleaning of chimneys from blockages.
Russian and foreign companies produce them in the form of liquids, firewood, logs, briquettes and powders.
Imported cleaning products are amazing at removing soot, dirt and fumes from the walls of chimneys and fireplaces.
But such a tool is not cheap and not every Russian resident can afford it.
Moreover, the Russian activator for the rapid cleaning of the chimney with your own hands in a house, bathhouse and apartment is in no way inferior to precious imported analogues in terms of efficiency.
But the cost of a domestic product is much lower than imported logs, pills or powder.
About one of the best cleaners for chimneys, fireplaces and stoves in Russia, we will carefully tell the guests of the online Internet market House and Garden.
Preparation for cleaning stove and chimney pipes Chimney sweep pro
We present to customers a unique Russian novelty for independent rapid cleaning of any, the most difficult, formed blockage in the chimney.
The agent is perfectly suitable for use in fireplaces, home and bath stoves, gas wood and coal boilers.
That is, in any residential and non-residential premises, where there are heating systems and with the use of, emitting heat during combustion.
Such fireplaces, stoves and boilers, powered by wood, coal or gas, are in the house, garage, market, bathhouse, apartment and other buildings
Inexpensive powder cleaner Ruff Chimney Sweep Pro is used for the prevention and easy removal of blockages in all chimney pipes.
The components contained in its composition are able to quickly and safely remove even the most difficult deposits of creosote, tar and soot dust on the internal walls of the hoods.
Advantages of a blockage eliminator Pro chimney sweeper over analogues
The special chemical composition of the product perfectly removes soot, dust, soot, soot and creosote in chimney systems of fireplaces, stoves, as well as gas, coal, wood and oil-fired boilers.
The cleaner is able to completely replace the work of professional cleaners.
In terms of cost, the Chimney Sweep product is a cheap tool and is in no way inferior in terms of efficiency to its counterparts.
In terms of cleaning efficiency, it is in no way inferior to products in the form of firewood, briquettes or pills and granules.
Russian chimney cleaner is even safer and better than all Chinese chimney cleaners.
Guarantees prompt, high quality, safe and effective cleaning.
Cleans soot plugs by the method of a brush - brushes for chemical cleaning of pipes.
To get drunk on our site
Availability: In stock
Delivery method: Courier, Delivery by mail, Delivery by a transport company
Payment method: Payment upon receipt, Payment to the courier, Payment by mail, Prepayment
We clean the chimney from soot with folk remedies
The safe operation of stoves and fireplaces requires effective traction provided by repeated pipe cleaning.
Owners of heating devices know that constant preventive maintenance is necessary.
Regardless of the design features that stoves, decorative fireplaces have, any chimneys require cleaning. In order for the heating device to function, give pleasure to the owner, his family members, you need to know how to clean the chimney from soot.
The relevance of prevention: how to determine?
The clogging of the chimney is caused by various points.
Knowing them, you avoid problems, you can improve traction, ensure the safety of your home. Let's talk about the causes of deposits, which requires cleaning the home chimney from accumulated soot.
Start by identifying visual signs - look for smoke. Snow-white or gray clubs come from a clean pipe. The appearance of dense smoke is a signal for preventive maintenance. Control the color of the flame. The change from orange to dark orange calls for work to clean up the structure.
Remember that annual maintenance is required even in perfect operating conditions.
Causes of soot deposits
Smoke, in addition to the gaseous components of decomposition, contains mechanical particles that pollute the surface of the channel.
Soot accumulates in the chimney, forming a dark coating. The mass of deposits is saturated with water vapor, hardens. Evenly the pipe is clogged. Soot covers the bends of the channel, narrow passages, rough surfaces of brick pipes.
The volume of deposits is determined by various factors:
- improper installation of the stove or fireplace;
- violation of the technology of laying product nodes;
- poor-quality system - cracks appear on the surface;
- clogging of the smoke exhaust system with debris;
- incorrect design - the pipe is not equipped with an umbrella.
These reasons can reduce cravings.
The accumulated mass of soot quickly reduces the cross section of the pipe, which makes it difficult for fireplaces and stoves to work.
The rate of accumulation of deposits is determined by the design features of the heating device, the type of fuel, and humidity. Regular cleaning of your chimney from soot deposits, condition monitoring will help to avoid negative phenomena.
Why Create a Chimney Cleaner
Chimney cleaning is a must. Evenly, the soot layer becomes massive, can cause severe consequences:
- reduction in the cross section of the smoke channel, causing a decrease in thrust;
- decrease in the efficiency of the heating device, caused by a decrease in the heat capacity of the pipe;
- the likelihood of ignition of deposits inside the chimney;
- wear of the outlet lines.
It is problematic for smoke to move along a clogged chimney, observing the correct direction.
It evenly returns, filling the room with carbon monoxide, endangering the health of others. Remember - soot is a good heat insulator, accumulates in a thick layer, significantly reduces the efficiency of the furnace.
The result - you need more fuel that maintains a comfortable room temperature.
Risk factors
The main danger is the possibility of fire, burning of the walls of the pipe, sparks. They, being incandescent hard particles of soot, can make the danger of ignition of adjacent buildings pose a serious danger.
Briefly describe the need for cleaning. Prevention provides:
- safe operation of heating devices;
- increased traction.
Knowing how to clean the chimney from soot, you can limit the possibility of problem situations. The operation is not difficult to perform without the help of others, using folk methods.
Line of chemical compositions
Industrial companies produce several types of products that clean chimney systems.
The products are completely harmless, they can be in the form of powders, liquids or briquettes. Let's dwell on the most popular cleaners:
- PCA compositions. A special anti-caking powder, similar in composition to copper sulphate, is intended for filling into the heating compartment. It is advised to use no more than 200 g of the product per 1 ton of firewood.
- "Comedian". Cleaning agent in the form of a powder that is catalyzed by heat treatment, lowering the combustion temperature of the soot.
- Briquettes "Log-chimney sweep".
They are used with watery or hard fuels. In fireplace structures, 1 log is laid for 60 days, and in huge stoves - up to 2 pieces. Using the Log for the first time, inspect the chimney for debris. Burn the briquette on hot coals without removing the packaging. Active substances act for about 14 days, then the pipe is inspected and the firebox is cleaned.
- HG is a home chimney cleaner from the formed soot, capable of excellently removing plaque. These products for stoves and fireplaces are created in the Netherlands. The manufacturer advises the use of powdered ingredients once every six months, falling asleep 2 tbsp.
l for perfectly ignited hard fuel.
Using any of the above chemical products, follow the manufacturer's advice, carefully study the annotation. The owners of suburban real estate do not always have the opportunity to use a chemical cleaning agent.
The problem is solved without the help of others, if there is a method, how easy it is to clean your chimney from soot deposits with proven folk remedies.
Cleaning with folk methods - proven solutions
Effective cleaning of any chimney, chimney from soot can be carried out, guided by folk recipes that have been tested for centuries.
Let's consider more effective options suitable for cleaning the chimney:
- A fairly popular method is the use of rock salt, which partially cleans the channel, eliminating deposits of accumulated soot. The recipe is affordable - you need to carefully add 100-200 grams of ordinary rock salt in a thin layer. The indicated folk method is a preventive measure for cleaning chimneys.
- High-quality cleaning of the chimney system contaminated with soot is carried out using potato peels.
It's easy to get results. Prepare a bucket of potato peels. During the operation of the furnace, load it into the furnace in parts. The result is achieved by the combustion of the contained starch, entrained in hot air (passing through the pipe, evenly loosens the soot). The method is preventive, it asks to perform the upcoming cleansing manually. Previously, the owners used a load tied with a strong cord to clean the inner surface of the pipe, removing layers.
- Dry aspen logs, alder, birch are a good cleaner for a clogged chimney from soot deposits. Using a couple of bunches of logs, heat up the pipe, provide an elevated temperature.
The soot will start to burn out. Remember - the presence of significant deposits, the lack of strength of the pipe, causes problematic situations, since aspen firewood has a higher heat transfer.
- Naphthalene is used to clean chimneys. Its use requires a preparatory check of the condition of the pipe surface. Destruction, cracks to be eliminated are unacceptable. Implementation of the method - throw a naphthalene pill on the flaming logs. Snow-white flakes of heated soot will fly out. Remember, the use of naphthalene is an unsafe event. The substance is explosive, causes the destruction of pipes, ignition of deposits. The disadvantage of the method is the presence of an appropriate smell, obtaining a positive effect with a layer of soot - 10 mm.
Solving the problem of how to clean the stove system or how to perfectly clean your chimney from deposits or soot using proven folk remedies, inspect the structure and purchase building accessories.
Tools and
Before starting work, pat on the tools in accordance with the type of construction.
You will need:
- metal brush;
- brush - square designs are more convenient to clean with a device with hard bristles;
- flexible clamps;
- scraper;
- round bucket;
- compositions prepared without the help of others or chemical means;
- steel ball - should cover 2/3 of the chimney.
The core is not only used to remove blockages. It allows you to make the brush and brush heavier, and cleaning the clogged chimney from deposits or soot will be effective. By connecting the elements with an iron cable and carabiners, you can adjust the length of the fixture.
Manual mechanical cleaning
The mechanical method of cleaning soot, soot, also belongs to the folk.
For a long time, cores were used, fixed with a strong cable, penetrating dense growths, ruffs of various shapes, scrapers. This option for removing deposits is a proven, effective method.
Mechanical chimney cleaning is carried out as follows:
- Close all oven doors tightly to prevent soot from escaping. When working with fireplace systems, place a damp cloth on top of the combustion chamber.
- Open all dampers by increasing the cross section of the channels.
- Climb to the roof, fixing the safety belt on the body.
- Check the flue duct.
Soot, which has a layer of about 2 mm, is removed by chemical compounds. If there is debris, push it through.
- Clean the chimney - remove the cap, and using a scraper, a hard brush, remove the deposits.
- Keep hard-to-reach pipe sections clean with a flexible brush. It is purposeful to use a cable equipped with a nozzle. Move the fixture by gently turning the handle.
- With the help of a suspended core, the chimney is cleared of severe blockages and soot. Move the metal ball using the move method.
- Be careful, keep the integrity of the brick.
- Remove the soot by opening the flue doors.
- Clean the furnace and blower compartments.
Open fireplaces are processed from the side of the firebox with an alloy brush with a long handle.
After completing the work, melt the stove, check the effectiveness of the draft. Install the headband. Installing it is easy.
The surge of such incidents occurs during the heating period - from autumn to spring. More than 94,000 households are heated by the inhabitants of Prinemanye with stove heating. But in order for the stove to work perfectly and not become unsafe, it needs painstaking care. One of the most common violations is the lack of proper care of the heating device and its chimney.
the editorial office was told about this in the regional department of the Ministry of Emergency Situations. It was also noted here that almost all fiery emergencies helped to prevent fire inspections of households.
Hundreds of owners have been advised to fix their stoves and have done so. And yet the risk that the heat will become a fiery disaster has not been completely eliminated. And those owners who have not yet reacted to their own stove with heat, you need to do this immediately. Chimneys are cleaned by private entrepreneurs and the Grodno Regional Fire Fighting Works. You can contact the specialists for professional help and advice on the operation of furnaces. And advice at the request of the editors was given by a chimney sweep and a professional stove-maker Denis Babina.
Soot settles on the walls of the chimney if a lot of water enters the furnace system. Specifically, it holds the soot particles together. Moisture in the furnace occurs due to fuel, in which more than 20 percent water. The intensity of buildup also depends on how the furnace is operated. Burning inside must be uniform and natural, without the use of combustible substances.
Why is a huge amount of soot unsafe?
If the draft has worsened in the chimney, it is worth checking if a lot of soot has accumulated there.
If it ignites, then even an iron pipe cannot withstand the heat, because the burning temperature of soot is higher than 1000 ° C. For example, in the project of the furnace it is laid down that the walls of the chimney are 12 cm. With such a thickness, the entire furnace warms up moderately. When the soot settles, the wall thickness increases, the heat is uneven. Where the temperature is higher, overheating occurs, ruptures occur, cracks occur, a fire can start due to the ignition of soot.
How to protect the oven?
It is necessary to call a professional chimney sweep at least once a year, who will put the heating device in order.
This should be done on the eve of the heating season, if necessary, and during it. Fuel also needs to be prepared in advance so that it is definitely dry. After the heating season has begun, for the prevention of soot settling, the owners of stoves can resort to the help of folk remedies. For example, put potato peelings or aspen firewood in the firebox. This helps to evaporate the water from the soot. But for those who prefer to do everything masterfully, there are special substances that reduce the humidity in the oven. But it is worth knowing that this is specifically prevention.
It is impossible to get rid of soot by such methods. Therefore, it can collapse and generally block the way for the exit of gases, - Denis pointed out.
Can a non-professional clean a chimney?
Now in stores you can buy tools for cleaning chimneys, which can be freely purchased. But a non-specialist is unlikely to be able to find the degree of pollution himself and do everything as it should. Often chimney sweeps have to correct the mistakes of the owners of furnaces. Especially if they try to remove the soot plug alone, which is extremely tough.
From time to time it has to be drilled, so an ordinary brush will not help.
Causes of plaque on the chimney
Combustion waste accumulates in the chimney for various reasons. For example, one of the circumstances may be the design of the chimney. If a direct-flow channel is provided for the exit of smoke, then soot and soot accumulate slowly in it, since the rate of passage of gases is high and deposits do not have time to hit the inner surface.
But such outlet channels are used occasionally, for the most part they are used labyrinth chimneys, which are created to slow down the emission of smoke and the strongest heating of the walls of the chimney.
The efficiency of heating the room increases, but such a design leads to a large deposition of soot on the walls of the chimney, and it's hard to clean it due to the huge number of turns.
In chimneys of this type, special inspection hatches are provided for cleaning soot.
Wrong fuel
It is known that the stove burns hot and gives heat, firewood must be dry, or have no more than 20% humidity. But this is not always the case in practice, which leads to incomplete combustion and particles entering the chimney, where they are deposited.
Resinous woods give a lot of deposits, from time to time they throw a tree into the oven that has been in operation and has gained negative properties.
For example, an old parquet, which was removed from the floor for replacement. They throw him into the furnace, not thinking that he is covered with resin and varnished.
Often the mouth of the furnace is used to burn household waste. But if we are talking about cardboard and paper, then this is normal, but what can not be said about disposable tableware, plastic bottles, plastic bags and other similar human waste. When burned, chemicals emit products that spoil the inside of the chimney, being deposited on its walls.
Breach of masonry and bad /h3>
The chimney can be made of brick, ceramic, alloy and asbestos.
The two extreme ones steadfastly resist decomposition from the action of combustion products. The brick, despite the fact that it is fired, is evenly destroyed under the influence of gases and acids.
This leads to significant roughness on the inner walls. The smoke, passing through the smoke channel, evenly clings to the bulges, its speed is miniaturized, therefore, there is no rapid release of combustion products.
When laying a chimney, stove-makers try to lay bricks with the smooth side inward, but no matter how hard they try, the stove chimney gradually loses its smoothness.
In addition, when laying, from time to time the norms for preparing the solution are not observed, it dries up, the pipe cracks, which allows soot deposits to accumulate in the irregularities that have appeared.
Cracks are unsafe in terms of fire; at the highest combustion temperature in the furnace, hot gases and soot burning on the walls can fly out and cause a fire, for example, in ceilings or roofs.
How to find out if you need a chimney cleaning
If you do not clean the chimney, then the roughness of the walls becomes greater, the air friction force on the side surfaces increases.
The thrust force is expended to overcome this resistance, and as a result, the rate of output of combustion products decreases, and the air consumption for heating decreases.
The temperature in the furnace drops the house is getting cold. Instead of clearing the channel, the owners of a private house begin to add fuel. All of the above conditions lead to a violation of traction, which is manifested in the following performance indicators:
- The amount of heat in the house remains the same, but more fuel is needed to achieve this.
- From hot gases, soot in the pipe can ignite and lead to a fire.
- Burning soot emits black smoke visible from the chimney, and completely dry fuel can be loaded into the furnace.
- The color of the flame turns into a dark red hue, which indicates a lack of fresh oxygen supply due to reduced thrust.
The chimney in the house should be cleaned only if it removes products solid fuel combustion.
In the case of combustion of gas fuel in the chimney, other difficulties associated with the formation of condensate appear.
It is considered normal to clean the chimney from soot once a year, this is done by any method at the beginning and end of the season, which prevents major cleaning or even disassembly of the chimney.
What are the methods of cleaning the chimney
To clean the chimney, you can resort to several methods:
- folk remedies;
- use modern chemicals;
- ignite the chimney;
- mechanically remove soot deposits.
Using the first three methods, you can clean channels that have a small degree of contamination.
But if the walls of the chimney are overgrown with soot, then the mechanical method will be just right. The first two methods to clean the channel are to put chemical product or folk remedy and is set on fire.
Substances released during combustion actively decompose pollution. Part of the soot in the form of flakes breaks out of the pipe and falls down to the courtyard, the rest falls down to the channel bottom. Chimney calcination although it belongs to folk methods, it is not safe to carry it out without the help of others, you can start a fire.
Calcination refers to the combustion of soot in a pipe due to the highest combustion temperature.
To do this, the furnace or boiler must be forced to operate at full power, which is ensured by the supply of more oxygen. After heating, gases heated to a temperature of 600ºС make the soot burn in the chimney and clean it.
The method asks for a preparatory check smoke channel integrity, which can be destroyed over time, even ordinary rodents can make their own contribution. Fire hazards can ignite through openings.
Mechanical method to clean the chimney
This difficult task will be easy to do if you familiarize yourself with the information presented in this article for us.
Before cleaning the stove, remove from the firebox all objects that are loose and may interfere. The stove and hob, if any, are covered with thick cellophane or cloth, and secured with a load.
It is necessary to start cleaning the chimney from below, for this they use special brushes, brooms. After freeing the accessible part of the pipe, clean the chimney from the side of the roof. To do this, you need to insure yourself with a mounting belt, and with the help of a sinker, try to push or pull out the soot layers in or out.
If a lot of debris and soot accumulate in front of the stove, then you can get rid of it with a vacuum cleaner or a broom with a scoop.
Such work is traditionally performed by men, as it requires some effort.
Soot can be attributed to the main opponents of the chimney, she and reduces traction and destroys the pipe evenly. If soot starts to burn, then not all channels can withstand such heating.
Cleaning the chimney with potato peels
To clean the oven in this way, it is melted, then potato peels are placed in the fire.
The peel is pre-dried so that it burns perfectly in the oven. Cleanings are put in a container, the size of a bucket and kept for several days. After this cleansing is ready for use in the form of a cleanser.
During the burning of cleaning, starch is released, soot destroyer upon contact with her. If the work is done correctly, then soot will fall out of the chimney in pieces for a couple of days, falling into the furnace. To quickly clean the chimney, you can use objects for mechanical cleaning.
Using salt to get rid of soot
This method is most suitable as a preventive method for removing soot deposits, which is best used all the time.
Salt is poured in an amount depending on the size of the furnace, on hot fuel.
When burning, salt particles will react with oxygen molecules and destroy the soot in the pipe. The effectiveness of the measures taken depends on the choice of the property of the salt, but you can choose the right substance by trying out such cleaning several times.
Folk recipes for burning soot
It can be said with confidence that these means of cleaning the channels for removing combustion products are unsafe and not every chimney can withstand this. Cracks appear in the walls of the chimney from the highest temperature, from time to time it is better to use other means for cleaning.
Walnuts and aspen.
The shell of walnuts has the amazing property of the highest heat transfer. Therefore, to clean the chimney, it is necessary to place about two-liter jars of shells in the furnace. This tool will make the rising smoke very hot, from which the soot in the chimney will burn.
Aspen was easily accessible in the northern and middle regions of Russia, therefore it was used quite extensively. This method applies to the best for cleaning, but undeservedly forgotten against the background of modern chemicals. During the firebox with aspen logs, all valves and oven doors should be closed.
After the firebox, snow-white flakes begin to fly out of the chimney, which are the product of soot burning.
The oven will make a lot of noise soot will burn out completely, but the cleaning method is not safe for weak chimneys.
Chimney cleaning with mothballs
Before using the method, you need to make sure of the following:
- There are no cracks, destructions and holes outside the chimney, if any are found, then they are painstakingly sealed with a substance, they are waiting for drying.
- Make sure that objects and work items do not accumulate in the canal passage.
Naphthalene for small stoves of a personal home is used in the amount of one pill, which thrown on blazing fuel.
Soot, as in the case of aspen, will fly out in snow-white flakes.
Naphthalene is a substance of a crystalline structure with a sharp corresponding odor, from time to time in the process of introducing it as a cleaning agent for a chimney, it explodes, which can lead to the destruction of the pipe and the next fire.
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