How to remove condensate from cold pipes. What to do if condensation appears on the cold water pipes? Creating thermal insulation with your own hands

Condensation appearing on the pipeline is a frequent phenomenon. This does not make the bathroom more attractive, but rather, it becomes a problem. Wet pipes fail much faster, humidity also rises and mold begins to form. The issue needs to be resolved as quickly as possible. What to do if the cold water pipes start to fog up and condensation begins to form? First of all - do not panic, any problems in the operation of your bathroom must be eliminated. You just need to familiarize yourself with the ways to deal with unwanted moisture and get down to business.

Causes of condensation

Residents of apartment buildings often encounter such a phenomenon as a “sweating pipe” with cold water. The causes of occurrence may be different. The nature of the appearance of water droplets on the pipes in the bathroom and in the toilet is slightly different. In a combined bathroom, the main reasons are:

Often the cause of condensation in the bathroom is poor ventilation.

• insufficient;
• continuous dialing ;
• malfunction of work (passes the valve that shuts off cold water);
• a large difference in the temperature of water and ambient air in the room;
• high humidity or leakage from neighbors from above.

The bathroom should be well ventilated, air circulation allows you to remove unwanted moisture. With the continuous operation of the filling system of the tank, moisture condenses not only on the riser, but also on the wiring. A faucet dripping all the time causes a similar problem.

Faucet failure can also cause high humidity in the bathroom.

Each of the reasons can independently cause “fogging” of the riser or cold water distribution pipes, but, as a rule, the cause is precisely the combination of several points.

Advice! If the humidification of the pipes began suddenly, remember what changes you have made in your apartment lately. The reason may be the change of windows, and the installation of any other equipment that increases the temperature of the room.

What threatens the "sweating" pipe

The condensate that appears on the pipes is not just water droplets. First of all, it is an aggressive environment for. In conditions of high humidity, the material corrodes and quickly fails.

In conditions of continuous humidification, the smell of dampness appears in the room. In addition, in places of high humidity, excellent conditions are created for the development of various bacteria, including mold and all kinds of fungi. Constant human contact with this kind of "neighbors" is highly undesirable and can cause malfunctions in the body.

For metal pipes, constant moisture is fraught with rust.

If the appearance of condensate or its abundance is not detected in time, puddles may form on the floor. If they are not eliminated in time, then the time for repair work to replace the flooring in the bathroom can be brought closer.

What to do if you detect fogging on the pipes

If you notice in the bathroom that the riser or other pipes related to the cold water supply are covered with small drops of water, then a series of actions should be taken to find out the cause. Our algorithm will help you:

Important! If all the malfunctions in the water supply system have been eliminated, the ventilation is working correctly, then the appearance of moisture is due to the temperature difference.

The installation of new windows or additional heating systems necessarily affects the temperature in the room. If the difference between the temperature of the water in the pipe and the air in the room is more than 17 ° C, then condensation will certainly appear.

We get rid of the problem with the help of special devices

If the temperature difference was established as the cause of the “sweating” pipes, then the first necessity will be the insulation of the cold water riser. A variety of materials can serve as a heater, they all differ from each other in price, appearance and degree of insulation.

The simplest option is purchase of pads made of foamed heat-insulating material. They look like soft pipes with a cut along. The insulation is put on the pipe like a cover and glued together. It is very important not to make a mistake with the size. If you purchase an overlay with a larger diameter, then there will be no effect, just like with a smaller size (you cannot glue this one).

Insulation lining for cold water pipes

A more expensive, but very effective way is to apply heat-insulating paint. To insulate the cold water riser, it is necessary to apply 4-6 layers of the substance, allowing each layer to dry completely. When working with paint, it is important to ensure forced ventilation of the room. To do this, you can use a conventional fan.

Heat insulating paint

For greater effect, you can combine the two previous methods. Make sure that the coating is completely dry before putting on the painted pipe insulation. It is also allowed to apply a layer of paint on top of the heat-insulating nozzle, but only after it is well fixed.

Another means for warming is a larger plastic pipe, put on the main one. The formed air space is filled with polyurethane foam.

Important! When carrying out any work on the insulation of the pipe, it is necessary to completely dry it in advance from the formed drops.

Each of these methods is very effective, but if you did not count on your funds to purchase expensive coatings, you are better off using the old proven method - to create thermal insulation yourself.

Creating thermal insulation with your own hands

It is not so difficult to make a heater for a cold water riser yourself. For this we need:

• sandpaper;
• rust converter (eg phosphoric acid);

Rust Remover

• strong thread;
• cotton fabric (you can use old things);
• epoxy putty;
• putty knife.

An old sheet or duvet cover is well suited as a heater. Various bandages and other materials can be used. Large and wide canvases are best cut into strips up to 10 cm wide and rolled into rolls.

Epoxy putty

Next, you need to clean the pipe itself and degrease the surface. A regular acetone-based nail polish remover will do the trick. The next step is to treat the riser with a rust converter.

After careful preparation, you can begin warming. Apply a layer of putty and, without waiting for it to dry, wrap the pipe tightly with a cloth from the bottom up. Wind the fabric so that each turn overlaps the previous one and is saturated with putty. At the end, secure the bandage tightly with a thread.

Noticing that condensation often appears on the pipes in the bathroom, do not delay solving this problem.

After drying, apply a few more layers of insulation. The final step will be coating the pipe with putty. When the homemade casing is completely dry and hardened, it can be sanded and painted to match the wall.

Do not leave the problem with high humidity unattended. Not only the appearance of your bathroom depends on this, but also the integrity of the cold water pipes.

How to get rid of condensation in the bathroom: video

Condensate on pipes: photo

Condensation on pipes is a very common problem in the operation of the sewer system. Such situations arise for many reasons, but the main one is wet pipelines that form dampness in the rooms of houses and cottages. Condensation can lead to mold growth and accelerate the need for plumbing repairs. This article is devoted to ways to solve condensate in a private room.

In most cases, the formation of condensate is due to the poor performance of the ventilation system in the house. It is this factor that affects the formation of drops on the walls of the water supply when interacting with air. It is for this reason that before installing pipes in the toilet and bathroom, thermal insulation must be performed. The layer should protect the pipes from temperature changes. This situation most often happens when the risers of warm and cold water are located close to each other. Let's list all the reasons for the formation of such a phenomenon:

• Condensation always appears on a riser with a cold stream. There are two reasons for this: water leakage and from the mixer. You can hear both phenomena from the noise that the fluid flow creates.
• Poor functioning of the hood. Today, this is the most common problem, especially this situation is typical for new buildings. It is worth considering that if plastic windows are installed, the hood does not work when they are closed. It is for this reason that a forced pull system is required.

Attention! You can check the need for a hood in the following way: close all windows and attach a sheet of newspaper to the grate, and you will immediately see the effect.

• On the wiring in a private house, condensation forms on the pipes. The reasons for this are the same as in the previous situations, for example, the tank in the toilet is leaking.

Causes of wet pipes in the bathroom

The first thing we need to do is to check the ventilation, as pipes can become clogged during operation. For this process, we unscrew the grate that covers the opening of the channel. If that was the reason. That should appear or increase traction.

Another factor that should not be overlooked is the features of the riser and the distribution of cold and hot sewer flow in the bathroom. Most often, additional insulation is not performed. It is worth considering that if they are very close to each other, then protection from temperature extremes is a must.

Very often, the formation of condensate in the bathroom or toilet is a malfunction of the faucet. If the water flow is constantly dripping, then you will pay more for a communal apartment and will help speed up the need for repairs. It is also worth considering that mold can form, which is harmful to human health. Plus, getting rid of the unpleasant smell of dampness is very difficult.

How to get rid of condensation in the toilet

The situation with the bathroom in the toilet is similar, but it is worth considering that the second option is characterized by the presence of a large number of pipes. If you are going to make a sewerage system in a private house, then it is better to immediately separate the cold water riser from the hot one, or pipe insulation is needed. There may be regular estrus from the tank in the toilet.

It should be borne in mind that all materials have their own indicator of the ability to conduct heat. But this fact does not force you to carry out a complete replacement of the pipeline, for example, from cast iron to PVC. In order to remedy the situation, there are many options. We will talk about them and talk further in the article.

Leak Repair Methods

We have already found out the reasons for the formation of condensate in the toilet and in the bathroom. Now let's find out how to solve problems with the formation of leaks. The first thing to do is to find the location of the water flow in the system. Its formation can take place:

• If the faucet and mixer has a malfunction. In such a situation, you will observe the constant dripping of water from the taps.
• In the event of a break in the pipeline;
• Fitting wear.

The biggest difficulty in determining is the pipeline rupture and the unsuitability of the fittings. To identify a malfunction, you need to partially disassemble the box that closes the pipes. To facilitate the process, it is better to seek the help of professionals. Specialists can easily determine the problem with the help of thermal imagers - special equipment. It is worth noting that both options require cash investments. When you find a leak, you can do the following repair actions:

• The gasket needs to be changed. A set of tools for work can be bought at any specialized store. To make a purchase, you need to know information about the brand and manufacturers of the faucet. This work can be done by hand.
• If nothing has changed after the repair procedure, then it is necessary to replace the mixer.

In the event that the pipeline of the sewer system in the house is leaking, the following measures can be taken:

• Replace the section of the system with problems. To complete the work, you need to cut a segment of the leaking pipe and mount a new part. In most cases, if there is a pipeline made of metal, the help of specialized equipment is useful. To do this, you can order a car from a specialized company.
• Install a plug on the pipe in the place where there is a water leak. It is worth noting that this method is less effective, so it should not be used.

Replacing the fittings on the pipeline is not difficult. To do this, remove the unusable part and replace it with a new one. Before starting such work, it is necessary to cut off the supply of water to the house.

Troubleshooting ventilation problems

Getting rid of condensate due to poor functioning of the ventilation system is quite simple. To do this, you can use the following methods:

• Use the services of specialists. They will come and diagnose and clean the ventilation in the house. It is worth noting that such a service should be performed free of charge, as this is provided for by the warranty standard.
• But it happens that even after cleaning the mines, the condensate does not disappear. For this reason, you need to install an additional fan in the bathroom. Such a device can either be turned on as needed, or constantly used.

Thermal insulation of the pipeline

The most elementary way is to purchase special factory materials. It should be noted that any thermal insulation material can be used to perform the insulation of the pipeline. If you can’t afford the purchase, then the task can be completed in the following ways:

• You can use a plastic pipe and foam for mounting. To do this, you need to cut the insulation so that you can wind the pipe. Fill the space between the pipes with foam.
• It is possible to use old rags and special putty. To do this, we grind the pipe from rust and apply the first coating with putty. And we do this several times.

So we found out why condensate forms on the sewer pipeline. Now you also know how to solve this problem, so the operation of the water supply system will become more comfortable.

When condensation forms on cold water pipes, an experienced plumber will always tell you what to do. But there are times when it is not possible to seek the help of a professional, so it is important to know why this phenomenon occurs and how to deal with it.

Causes of condensation

Moisture can appear on both metal and plastic surfaces. The reasons that cause it are equally eliminated, regardless of So the accumulation of condensate contributes to:

• poor or no ventilation at all;
• stagnant water;
• faulty plumbing;
• temperature difference;

If condensation is found on the cold water pipes, what should be done immediately. An unresolved problem causes not only aesthetic unsightliness, but can also damage pipes.

Excess moisture can appear due to a sharp temperature drop and excessive humidity. To eliminate the trouble, it is necessary to establish a ventilation system, and after taking a bath, leave the door open to ventilate the room.

In the toilet, a common cause of "weeping" pipes is the leakage of water in the tank. The mechanism is simple: the water is constantly updated and does not have time to warm up to room temperature. Thus, the pipe remains cold, and the room is warm. The result is excess moisture.

Consequences of unresolved condensate

In places where, as a rule, the humidity of the air is always high. But if the indicators go beyond the critical level, then unpleasant consequences are possible for both pipes and living people.

• Formation of mold and fungus. When condensation is constantly present on plastic pipes, water droplets flow down the walls and onto the floor. As a result, a favorable environment is formed for the development of pathogenic bacteria, which threatens the appearance of mold. In conditions of constant humidity, the fungus begins to multiply intensively and then it will be very difficult to get rid of it.

• Property damage. Constant contact with water surely spoils all the things in the room. Metal pipes quickly rust, plastic pipes lose their consumer properties. Ceramic tiles may eventually fall off, and paint and putty may crack.

To avoid this, you need to know how to remove condensate from cold water pipes and fix the problem in time.

Finding out the cause of the problem

Before you fight against drops of water on the pipes, you need to figure out why they appear. To eliminate condensate on cold water pipes, what to do in such cases is determined by the cause of its occurrence.

If this is a leak, then at night, when the movement of water stops, you can hear a quiet drip. Therefore, it is worth finding a place for water to flow, eliminate it and the problem with condensate will be solved by itself.

If moisture accumulates on the tank hose and parts of the system close to it, the problem is most likely in the system of the tank itself. Due to the constant presence and relatively warm room, condensation forms. Therefore, it is necessary to establish a drainage system.

When all systems are working properly, the plumbing is in order, you need to check the ventilation. It is enough to attach a sheet of paper to the vent and if it falls, clean it immediately. It often happens that this measure alone is enough to completely prevent the problem.

In the summer, when the room is hot, and cold water is let through the pipes, condensate is an indispensable attribute. In this case, it will help to eliminate too sharp a temperature difference between the outside air and the water in the pipes. Dehumidifiers may help.

Problem with piping

When the cause of droplets on the pipes is a plumbing malfunction or poor ventilation, then it is clear to any layman what to do. But what if the source is a technical reason. Often in apartments, hot and cold water pipes run in excessive proximity to each other. Under such conditions, it is clear why condensate appears on the pipes again and again, despite the good exhaust and serviceability of all systems.

If the wiring is in the public domain, you should definitely take care of thermal insulation. But in the case when the network is hidden, you will need the help of a specialist who will decide the wiring geometry. Either way, major repairs are needed.

Thermal insulation material is used both special and made from improvised materials. Ordinary corrugation and polyurethane foam will do. At the same time, the corrugation is cut to the required size and put on problem areas. Where there are unfilled spaces, polyurethane foam helps out.

If plastic pipes "cry"

When the house is laid, the question of how to get rid of condensate is solved as follows:

1. It is advisable to replace the conventional hood with a built-in fan.
2. Carry out insulation measures using special tubes with an incision. They are easy to purchase at any plumbing or hardware store. These tubes are made of polyethylene, energy flex and effectively protect the pipes. the main condition for their use is the thorough preparation of pipes so that they are completely dry.
3. In the case of a plastic line, the problems of "weeping" can be radically solved if they are treated with a projector primer. After complete hardening, they can be painted with oil paint. This method is suitable if there is an unrecoverable, constant and sharp temperature difference in the room.

Please note that cold water pipes can be coated with any enamel, and the hot water supply system can only be painted with oil paint.

We get rid of moisture on metal pipes

The problem with metal systems is no less acute because excessive moisture threatens to form corrosion and complete wear of pipes. Therefore, if condensate appears on the cold water pipes, we will describe in detail what to do:

1. The pipes are cleaned of rust, completely dried and covered with oil paint.
2. Carbolate, a pasty substance, treats all kinds of cracks in the floor and walls. After complete hardening, it is also covered with oil paint.
3. The entire waterway is treated with a projector primer, and then coated with enamel.

It should be remembered that the problem of condensate is often quite difficult to solve, so it is better to prevent its occurrence than to deal with the consequences later.

Experts who often encounter "weeping" pipes have gained a lot of experience in preventing the problem in the bud.

It should be purchased at the Gofroterm plumbing store. The substance is applied to the entire surface of the pipes, resulting in a strong and elastic base that prevents the accumulation of moisture.

Liquid thermal insulation also brings a good effect. It is applied to completely dry pipes and prevents sudden temperature changes that cause condensation to form.

With a large difference between the temperature of the air and the supplied water, it is necessary to insulate the pipes. The most effective and suitable material for these purposes is which is sold at any hardware store at an affordable price. The material is fixed with a clamp and ordinary wire.

You can eliminate fogging by the proposed methods, but which method to choose must be decided after the exact cause is established.

Wet pipes in a private house

Condensation on the pipes in a private house is mainly formed due to an insufficient ventilation system. Therefore, if the house is only under construction, you should immediately take care of a strong hood. Before installing the pipeline, it must be thermally insulated. It is especially worth paying attention to this if the pipes for hot and cold water supply are located in close proximity.

An inadequate system is a common cause of condensation. Therefore, in order to avoid problems with this factor, it is worth paying attention to this.

For diagnostics, specialists are involved, who, if necessary, will carry out cleaning. If the problem is not solved, you will have to mount an additional channel for the hood. The ventilation system in a private house often allows you to do this without much damage and high costs.

Pipe insulation

All pipes in the house should be insulated. For these purposes, specialized materials are purchased. But you can use improvised means and rid the house of constantly wet pipes.

A regular plastic tube is cut lengthwise and put on the problem area. The space between the pipes is filled with mounting foam.

It is easy to secure a metal pipe with an old rag. To do this, we get rid of rust, dry the pipe and wrap it with rags.

A rare person has not had to deal with such a phenomenon as condensate on the surface of a cold water pipeline. Although this unpleasant phenomenon can also occur on other structures - windows, exterior walls, in the corners of rooms.

Condensation is caused by moisture vapor in the air. In contact with a cold surface, they cool down and turn into drops. The higher the humidity in the room and the greater the temperature difference between the air and the cold surface, the greater the likelihood of this unpleasant phenomenon.

If pipes and windows are chronically “crying” in the house, then it is urgent to deal with the causes of this phenomenon.

Mostly this affects areas such as bathrooms and toilets. It is there that the risers of cold and hot pipelines are usually located.

There are several reasons for water condensation on pipes:

• poor ventilation of the bathroom and toilet, leading to the preservation of high humidity in them and an increase in the overall temperature in these rooms;
• in the toilet, the cause of the problem can be a malfunction of the valve that shuts off the water in the toilet bowl - water leakage leads not only to its leakage, but also to the constant cooling of the pipe with cold water;
• in the bathroom, condensate often forms for the same reason - a malfunction of the faucet valve that shuts off cold water;
• high humidity in an apartment or house, which can be caused by many malfunctions - poor ventilation, current roofing, incorrectly selected insulation.

If condensation began to form recently, then the cause must be immediately clarified, and not wait until the problem becomes chronic. Perhaps you have recently changed windows or installed some kind of equipment in the house that contributes to the “warming of the microclimate”.

It must be remembered that although condensate is just water, it is it that is the main aggressive medium that destroys steel structures, including pipes.

In addition, excess moisture will sooner or later cause fungus and mold to appear not only on pipes, but also at any point in the apartment where there are cold surfaces.

And this is not just ugly, but often even dangerous for people living in the house, especially allergy sufferers.

What to do in case of misted pipes

The algorithm is very simple - you need to find the cause and eliminate it:

• You can start by checking the drain system of the tank and stopcocks. To do this, you have to watch them. Sometimes people, leaving the bathroom, do not notice that the faucet is dripping, and the toilet valve periodically opens due to a decrease in the float level due to a small leak from the tank.
• Check the operation of the ventilation with a piece of paper or by holding a lit match to the ventilation grille. If the piece of paper falls and the match burns evenly, then the ventilation is not working.
• If you did not find any malfunctions in your apartment, then you will have to visit the neighbors from above and find out from them if they have encountered the same problem. A fault on any floor above results in a constant circulation of cold water in the pipe, which significantly reduces its temperature.

• If you have forced ventilation in the bathroom and toilet, then you should check the effectiveness of its operation.
• If everything is in order, but the pipes are “crying”, then the reason for this is that the temperature difference between the surface of the pipe and the surrounding air exceeds 17 degrees, and special methods will have to be used to solve the problem.

Solutions to the problem

The main idea of ​​all the methods listed below is the thermal insulation of the cold water pipeline to reduce the intensity of exposure to too warm air.

• Painting pipes with heat-insulating paint. This is a rather expensive, but at the same time an effective way to solve the problem. Here you should be patient, because to achieve the desired effect, you will have to paint the pipe at least 5-6 times. Each previous layer of paint must be well dried and only then apply the next one. In this case, the room will have to be forcibly ventilated - an ordinary fan is suitable for this.

• Pipe insulation with foam insulation pads. Linings are soft pipes with a longitudinal section. They are put on a dry pipe like a cover, and the edges are then glued. To achieve the desired effect, it is very important that the size of the lining ideally matches the diameter of the pipe. if it turns out to be more, then there will be no effect at all, and if it is less, then you will not be able to glue the edges of the lining. You can combine the two previous methods: first paint the pipe, dry the paint and put on linings on it, which can also be painted on top with heat-insulating paint.
• By putting a larger plastic pipe on the pipe and filling the space with mounting foam, you can also achieve good results. But here it is important that the foam completely and evenly fills the space between the pipes, otherwise the method will not work.
• Self-creation of thermal insulation on the surface of the pipe. This is an inexpensive, but troublesome way, which is a completely reliable solution to the problem.

To create it, you need to stock up on the following materials:

• epoxy putty;
• simple cotton fabric (for example, old sheets);
• strong thread or thin twine;
• putty knife;
• sandpaper;
• means for cleaning pipes from rust;
• acetone or other suitable substance for degreasing the pipe surface.

The fabric must be cut into strips about 10 cm wide and wound into rolls. You can also use medical bandages of a suitable width.

Next, we proceed as follows:

• We clean the pipe from paint and carefully degrease its surface.
• Next, the pipe is treated with an anti-rust agent.
• After drying the pipe, a layer of epoxy putty must be applied to it and immediately quickly wrapped with a cloth from the bottom up. In this case, the turns of the fabric should be superimposed on each other and impregnated with putty. The fabric is then secured with thread.
• After the first layer has dried, several more are applied in the same way.
• At the end of the work, I again coat the pipe with putty on top.

After the insulation is completely dry, it can be sanded and painted with paint of a suitable color.

In solving the problem of "weeping" pipes, the main thing is not to miss the moment until the pipes begin to corrode.

If it is not possible to eliminate the problem by eliminating leaks in the valves of plumbing fixtures and good ventilation, it is better to immediately resort to thermal insulation.

Condensation forming on the pipeline is a common occurrence. In this regard, it is worthwhile to understand what such a situation could threaten. If you think that a steamy pipe only makes your home unattractive, then you are seriously mistaken. There may be certain problems that require urgent attention to eliminate the possibility of more serious problems. In any case, you should understand what is the reason for this situation and how to solve it.

Mostly fogging is observed on pipes with cold water, which also applies to adjacent plumbing fittings. Much less often, drops appear on the surface of cylindrical products for the disposal of sewage. On pipelines of heating and hot water supply, condensate is completely absent.

The appearance of moisture on the pipes in the apartment is similar to how dew forms on the grass. The air in the room is usually warm, and the cylindrical structures are cold, so when one comes into contact with the other, moisture falls out of the air, which is condensate. For this to be realized in practice, certain conditions must be present: a temperature difference and a specific humidity parameter.

Moisture can form when the so-called dew point is reached, when the surface temperature reaches its maximum values. More detailed information on this subject can be obtained through a special table.

So, at an air temperature of 22 ° C and a humidity parameter of 70%, condensate appears on the pipes if the surface temperature differs from the corresponding ambient value by 6 ° C, that is, it is 16 ° C. If the temperature exceeds the mentioned value, condensation will not occur.

Drops are formed mainly in the cold season if the liquid is taken from open sources, for example, from rivers, since the water in them is characterized by a large temperature difference depending on the season: about 5 ° C in winter and about 14 ° C in summer. If the liquid enters the pipe system from an artesian well, this dependence is not observed, however, this fact leads to the fact that condensate may also occur in the summer.

The so-called fogging of pipes provokes their rapid wear due to the appearance of rust. The formation of moisture on cylindrical structures contributes to the development of mold and fungus, leads to damage to the finish of the room and flooding of neighbors from below if the amount of condensate becomes prohibitive.

What else contributes to the appearance of moisture on the pipes

Solutions

Condensation is not a problem per se. It is easy to get rid of it, having understood the causes of this trouble. The temperature difference causes the formation of moisture on the surface of the pipeline, therefore it is necessary to establish a barrier between cold products and humid air in the room. To achieve this goal, thermal insulation is used.

As a heat-insulating material, it is preferable to use foamed polyethylene, which has the following properties:

• does not rot;
• does not absorb moisture;
• differs in high characteristics of thermal insulation.

It is recommended to use foamed polyethylene, presented in the form of a tube. This type of product is convenient in terms of application, since its internal diameter corresponds to the cross section of standard plumbing cylindrical products.

The optimal solution is to place a heat-insulating tube during the installation of the water supply system. In this case, the best tightness is provided, but this is rarely possible.

Basically, it is necessary to isolate the already assembled structure, which is done by cutting the polyethylene foam tube along the length and putting it on cylindrical products, followed by fastening with plastic ties or plumbing tape.

To ensure tightness, due attention must be paid to the top and bottom of the pipe, otherwise you can get the effect that is inherent in the chimney. If it is not possible to reach some sections of the water supply, it is recommended to use mounting foam.

What materials are suitable for removing condensate

In addition to foamed polyethylene, as mentioned above, the use of polyurethane foam is available. But also for these purposes, a corrugation that has a larger diameter compared to the pipe, in relation to which work is carried out to prevent the formation of condensate, is quite suitable. To put this into practice, you will need to cut the material into the appropriate parts and wrap the pipes with them, filling the annular space with mounting foam.

Condensation in the bathroom

Having found a leak in the riser, you should contact your neighbors: perhaps they have problems with plumbing in their apartment. If moisture has formed on a pipe that is connected to a bathtub or sink, then the first step is to check the serviceability of the faucets, while it is desirable to insulate the pipes. Poor ventilation can also lead to condensation in the bathroom, so you need to make sure it works.

You can also resort to the use of special chemicals in the form of the same "Grafoterm". It will be possible to get rid of condensate if dry structures are rubbed with this substance. However, it should be noted that the effect will be temporary.

Condensate on the gas pipe

A cylindrical product coming from a gas boiler always has traces of drops. It will not be possible to completely get rid of this phenomenon, however, it is possible to significantly reduce the amount of moisture on the pipe walls. This is achieved by insulating the structure, focusing on its upper part, which reduces the cooling rate.

To prevent condensation from forming inside the product, it is advisable to use sandwich pipes in which the outer walls act as a heat-insulating barrier.

Condensation in the toilet

Misting can also occur on the pipes in the restroom, which is associated with the appearance of steam in the air or a temperature difference. Settling of water droplets on cylindrical products is a problem that may be due to insufficient ventilation. To understand how true this statement is, you should open the door to the toilet and leave it in that position overnight. If the pipes are dry by morning, then the duct is not coping with its tasks.

Another reason for moisture condensation may well lie in a tank malfunction. Its flow leads to a continuous flow of cold liquid into the sewer drain pipe, which explains the formation of moisture on its surface. This can be avoided by restoring the normal functioning of the reservoir outlet valve.

Why is a wet pipe dangerous?

Condensation on cylindrical structures helps to reduce the life of the pipeline, since such an environment provokes metal corrosion. High humidity in the room is not only the smell of dampness, but also the appearance of fungi and mold, which can adversely affect the health of residents. Finally, abundant condensate causes serious smudges and puddles, and this inevitably brings the repair time closer, which implies an unplanned expenditure of funds.