Ventilated should avoid damp. How to get rid of dampness in the apartment with affordable means

Since a dwelling with an overestimated moisture rate is not a favorable place for a person to live, it becomes more relevant how to remove humidity in an apartment.

The modern lifestyle of almost all people contributes to an increase in the level of humidity inside the room in which they live.

To understand this, it is enough to give a simple example: earlier people took a bath about once every 5-7 days.

Today, daily showering is the norm for the common man.

Some of the people play sports or go to the gym, as a result of which they constantly sweat.

In addition to the developed habit, take a shower every day or, you still have to wash clothes, and some even take care of pets.

The main sources of humidity in the room include:

• human respiratory process
• daily bathing procedures
• laundry care, including drying, washing and ironing
• influence of the external atmosphere
• cooking in the kitchen

In any case, all these everyday moments cannot be avoided, so you will have to deal with excessive humidity in.

Possible effects of dampness

The most favorable place for the reproduction of microflora is a room with a high indicator of air humidity. It could be a bathroom or a basement. Humidity in a room often contributes to the appearance of a chronic disease in a person who lives here.

Most often, children suffer, because the child's body is not yet formed, and the immune system is not fully strengthened. Old people also suffer from living in such premises, since the protective and other functions of the body weaken with age.

Residents of houses that are made of brick most often complain about the problem. high humidity premises. In turn, the inhabitants of the panel, complain about the lack of the required level of moisture inside. Dry air also negatively affects human health, as a result of which it can get sick.

If the room has a high level of humidity, you should immediately address the problem, since replacing several household items is much cheaper than spending money on treatment.

In addition to the possible harm to human health, an increased level of humidity creates an uncomfortable state of being inside.

Often, due to an overestimated indicator of dampness, inside a dwelling or any other room, bad smell and feeling cool. In a humid room, food quickly deteriorates, including even vegetables and fruits.

In such rooms, mold and harmful microflora often form. Dampness is one of the most unpleasant phenomena that can spoil the whole comfort of living or being inside a building. If this problem is detected, it is worth immediately taking measures corresponding to the elimination of dampness.

Causes of dampness in the apartment

Before you begin the process of fixing the problem, it is worth identifying the main cause of the accumulation of damp air inside.

The main reasons for the accumulation of dampness inside the building include:

• Lack of room ventilation. Even if ventilation is present, its performance and quality of operation should be checked.
• Moisture may appear due to the heating of the apartment by neighbors from above. Often this problem difficult to identify, since a neighbor who lives above an apartment with high humidity may not be aware of the breakdown of his plumbing. It is always necessary to check whether this is the main cause of orphanhood in the home.
• If there are open seams between the walls in the building, moisture can also appear inside the building.
• If the basement high-rise building flooded, then the moisture will rise up, as a result of which it will create dampness. Before you remove the moisture in the apartment on the first floor, you should make sure that the flooded basement is the main source of moisture.
• Wrong location kitchen appliances may contribute to dampness.

To fix the problem, it is always necessary to find the source of dampness. The easiest way to identify advanced level moisture - lean a mirror or a piece of glass against the surface.

If after a few minutes water drops appear on the surface of the glass or mirror, then there is an increased level of dampness in a separate room or the whole room. If the glass turns out to be clean, you should not rejoice ahead of time, since moisture can be stored exclusively in the walls of the building.

How to get rid of moisture

As mentioned above, if a problem is detected, it should be immediately eliminated, since the influence of a humid environment can adversely affect the human body.

The most common methods for removing humidity in a room include:

• Installation of an air dryer, which can be purchased at any supermarket of electronic and household appliances. The price of a dehumidifier directly depends on its model and capacity. In any case, to fix the problem, you must purchase a similar unit. When buying, it is worth considering the fact that the higher the power rating of the device, the faster the dampness in a particular building will be eliminated. On the market for such products, devices with built-in dampness control sensors are offered. If the moisture indicator on the dehumidifier sensor drops, the device automatically changes the heating temperature. Thus, the device will not dry out the air, but will keep a stable rate of temperature and humidity inside the room or building. Note that such models use more electricity than standard, simple dehumidifiers that do not have a control sensor.
• Mounting the radiator, if it is not. If there are radiators in the building, then it is worth using them. Damp room needs to be warmed up from time to time. When radiators emit heat, all of the unfavorable microflora, including fungi, may disappear, and the apartment will dry out well. Based on the advice of experts, the room should not be warmed up much, but often.

How to prevent excessive moisture

Houseplants absorb moisture. That is why it is worth acquiring plants, if there are none already. Flowers on the windowsill, in addition to their aesthetic function, perfectly absorb the dampness that is in the building.

Indoor flowers or other plants minimize any chance of increased moisture levels. For example, tropical plants absorb great amount water, therefore, putting such a plant in the bathroom or bedroom would be the right decision.

Cacti are the most "powerful" plants in terms of absorption capacity.

Unfortunately, due to the fact that these plants are not very decorative, many do not want to put them at home either.

When choosing a plant for a room, kitchen or bathroom, you should first study the characteristics of various plants.

If the above problem is identified, the main source of the emitted moisture should be urgently identified. And only after a problem is discovered, the owner of the house should choose the ideal way for him personally to regulate the microclimate and, accordingly, reduce the level of moisture inside the building.

How to get rid of dampness in an apartment or house - in the video:

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The problem of dampness in rooms is not as simple as it might seem. Excessive humidity not only creates an unpleasant atmosphere for life, but also has a devastating effect on the building itself, household items and living organisms.

The fight against dampness often turns into a long process that requires serious efforts and material costs.

According to the standards for residential premises, the permissible level of relative humidity is 40-60%. If the moisture content of the air becomes higher, it can negatively affect the quality of life in the home.

First of all, the harm that dampness causes to people living in the room is taken into account. In humid air, fungi, mold spores and other pathogenic microorganisms spread intensively, which enter the human body through the lungs and skin. Even if they do not cause specific diseases, they worsen general health:

• Colds become more frequent and more severe.
• Allergic manifestations intensify.
• There is painful weakness.
• Performance deteriorates.

An unfavorable atmosphere is formed in the room. There is a specific smell of dampness, which eats into clothes and furniture. Reduced shelf life food products, especially bread, cereals, flour.

Almost the entire environment of housing suffers:

• Are deformed door frames and floor coverings.
• There are stains from mold and fungus on the walls.
• The wallpaper bulges and lags behind the walls.
• Clothing and bed sheets musty smell in the closet.
• Products made of leather and wood, books become damp and become unusable.

Where does dampness come from in an apartment and a private house

The most common cause of dampness in an apartment is poorly functioning ventilation or its absence. Possible reasons:

• The ventilation hole is sealed with wallpaper.
• The air path is blocked by furniture standing close to the walls.
• During the installation of kitchen equipment, an unsuccessful wiring of ventilation ducts was carried out.

Often the source of moisture is in the bathroom. From the inspection of this room, you can start searching for excess water at home.

• If there are smudges on the ceiling or walls, you may be flooded with neighbors from above.
• Moisture on the floor indicates a faulty plumbing or sewer pipes. If they are sewn into boxes, it makes it difficult to immediately notice a leak.
• Laundry hung out to dry evaporates a lot of moisture in small room bathroom.

There can be many reasons for the dampness of an apartment, and they must be dealt with systematically. Some of them depend on the design of the whole house and its condition. AT high-rise buildings in management company applied in such cases:

• basement flooding;
• leaking roof;
• poorly sealed seams in the walls;
• improper thermal insulation of walls and floors.

In a private house, there are other problem areas for which the homeowner is responsible. These are poorly located drains, when water enters the basement near the wall, or closed ones located next to the house cesspools- septic tanks, if their tightness is broken.

The climate of the lower floors affects the humidity in the house. Groundwater that has penetrated into the basement, and even a pool or sauna located on the ground floor, has a negative impact.

Dampness control

It is possible and necessary to carry out measures to reduce the content of water vapor in the air. This is not only the improvement of living conditions, but also health care. Both the house itself and the things in it will remain safe and usable for a long time in a dry atmosphere.

Elimination of the causes of dampness on the first floors

For residents of the first floors, the main reason for dampness in the apartment is the basement constantly flooded with water. Eliminating such emergency conditions utilities should be involved. If they cannot cope with this, or the defects lie in the foundation of the house, the tenants have to solve the problem on their own.

The device of coating or pasting waterproofing of the floor, using waterproofing plasters, helps. At the same time, you can achieve high-quality insulation of the ceiling in the basement.

On the upper floors

The problematic place of apartments on the upper floors is the roof. Flat roof often leaks without slopes. Waterproofing the ceiling will not help here, as moisture will simply go into the walls. It is better to insulate the floor in the attic or technical floor.

In a private house

A private house is exposed to moisture literally from all sides. To create a comfortable environment in it, first of all, you need to take care of the device with the right drainage system Location on. This will help lower the level. ground water and reduce the risk of basement dampness.

Much attention should be paid to the external and internal waterproofing of the foundation and basement.

And finally, the condition of the roof and gutters directly affects the dampness in the house. On all floors, moisture penetrates the walls due to poorly sealed interpanel seams. This construction flaw can only be corrected with the help of professional repairmen.

Actions that each person can do at home: dry clothes on the balcony or purchase washing machine with a drying function, as well as timely turn on heating and air-drying appliances.

Installation of forced ventilation and frequent ventilation

Synthetic Decoration Materials and sealed double-glazed windows violate natural circulation air in the apartment. Moisture accumulates in the room, having no way out. On the upper floors, the tenants also suffer from poor draft in the ventilation shafts.

Ventilation helps a lot in such a situation, but in the cold season it is impossible to keep the windows open all the time. Installation in plastic windows is recommended modern mechanisms for ventilation, for example, the so-called alpine window.

This device is capable of providing the exchange of indoor and outdoor air with the windows closed.

Another useful device is hygro-controlled grilles, which are installed in ventilation ducts to regulate the intake air flow depending on humidity.

Installing forced exhaust ventilation requires effort and financial costs. But it completely solves the problem of removing moist air from the apartment. Such ventilation consumes electricity and is slightly noisy, but its benefits are great. Minimum option forced ventilation- installation of an electric fan in the kitchen ventilation duct.

AT exhaust systems built-in recuperators. In them, the cold air coming from the street is heated in the process of heat exchange with the exhaust air, which is already warm coming from the apartment. This device helps to save energy for space heating.

Additional heating and thermal insulation

The air in a warm room feels drier. Additional heating of an apartment is an effective and generally accessible way to combat dampness. Any source is suitable for heating: the sun's rays, underfloor heating, air conditioning with heating or oil radiator. In the bathroom, an electric heated towel rail will help create a dry atmosphere. Additional heating appliances easily dry the air in the room and relieve it of the smell of mustiness.

If moisture has already managed to soak into the floor and walls, you need to warm up longer using powerful devices. Sometimes, despite drying, repairs are inevitable.

You can do without heating or make it less intense with the right thermal insulation of the walls. Thermal engineering calculations show that a thickness of 100-150 mm extruded polystyrene foam insulation will provide sufficient insulation to any wall.

The second option for effective thermal insulation is a vapor-permeable insulation, for example, mineral wool or ventilated facade.

Repair as a means of combating dampness and odor

For a very damp room, drying alone is not enough. Mold and fungus deeply affect the walls, and repair is indispensable.

For modern renovation, try to choose natural finishing materials. They are vapor permeable and remove moisture from the room to the outside.

• If the reason for the humidity was the shortcomings in the building structure, the walls must be insulated not only from the inside, but also from the outside, and the seams at the joints of the panels should be sealed.
• In a potentially wet room, grouts and plasters with antifungal additives are used.
• The walls are treated with anti-mold products, and then re-plastered.
• Severely affected by a fungus or deformed floors are replaced with new ones.

If possible, discard plastic windows or provide them with modern ventilation devices. It is better to place furniture at some distance from the walls so that it does not block the air flow to the ventilation openings.

Devices - dehumidifiers

Widely applied technical means designed to remove moisture from the air. For a kitchen or room, it is enough to purchase a dehumidifier with a capacity of 10 liters per day. If a humidity sensor is built into the device, it will be able to adapt itself to changing external conditions.

Such a dehumidifier automatically monitors the state of the atmosphere and regulates the humidity in the room. The air will not dry out, and excess electricity will not be consumed.

It is convenient to have a portable dehumidifier so that you can use it alternately in different places.

The air in the bathroom is well dried with a heated towel rail, if constantly damp towels do not hang on it. Also, the level of humidity successfully reduces the air conditioner. Finally, heating devices are indispensable in the struggle for drainage. The increase in their useful surface and the correct adjustment of the heat supply have a beneficial effect on the climate in the apartment.

Application of kitchen hoods

When cooking, there is an intense evaporation of liquids into the air. Therefore, the kitchen is one of the wettest rooms in the apartment. Usually in the kitchen there is a ventilation duct. But without the use of forced ventilation, its power may not be enough.

Therefore, electric kitchen hoods are built above the stove, which direct the evaporation into the ventilation. The power of the device must correspond to the amount of evaporation and the size of the room. For a kitchen that cooks meals for the whole family every day, a 500 m³/h extractor hood will suffice.

About the causes of dampness in the premises, about the methods of dealing with it, see the video.

How to get rid of dampness folk remedies

Housewives have always tried to create a healthy atmosphere in the house. Therefore there are many simple ways get rid of dampness, which are suitable for any home.

Cleaning products

If there is an excess of humidity in the room, all surfaces after wet cleaning must be wiped dry. This is especially true for floors. It is recommended to wipe the surface of furniture after cleaning from dust with a light pink solution of potassium permanganate. After cleaning, the room must be well ventilated.

Those places where mold has managed to start are wiped with a cloth dipped in a solution of bleach or vinegar. You can also spray the surface with a solution from a spray bottle. Chlorine makes even damp corners unsuitable for the existence of fungi. Vinegar, which is, in fact, a weak acid, also works. In addition, these substances kill the musty smell, and after airing the air becomes fresh.

Sorbents: salt, sugar, coffee

The old way to remove dampness from any room is to place substances there that absorb moisture from the air. The most popular and always at hand are sorbents such as coffee beans, salt, sugar. Having poured into breathable bags, they are placed in different places. In the wardrobe, these products are laid out on shelves in fabric bags, and open jars are placed in the pantry. Such moisture traps will help dry the apartment.

silica gel

A modern moisture absorber is silica gel. It is produced in the form of transparent granules with a diameter of 2-6 mm. The porous structure of their surface allows them to absorb a large amount of water vapor from the air. Most types of silica gel are environmentally friendly and non-toxic.

This sorbent is poured in a layer into a pallet or packed in small bags, which are laid out in problem areas. Moisture-saturated silica gel is activated again by heating it to a temperature of 100-150°C.

Houseplants that don't like moisture

Tropical plants require frequent watering and spraying. Such home greenhouse can nullify all efforts to drain the apartment. Evaporation from the pots and from the surface of the leaves is quite intense. It is recommended to choose drought-resistant plants that do not need to be watered abundantly.

Also, aquariums should not be installed in wet rooms, decorative fountains and other devices associated with the evaporation of water.

Maintaining humidity at a comfortable level great importance for human health. Clean, dry air helps keep the building and furnishings in good condition. Given the variety of means to combat dampness, everyone can choose the most suitable and effective among them. You will have to make some efforts, but the right climate in the house is worth it.

Residents of even modern new buildings complain about dampness in their homes. Such a microclimate causes inconvenience, in addition, it can cause the development of certain diseases. In such a room, mold often appears, which causes allergic reactions and worsens overall well-being. The fungus formed on the wall spoils the aesthetic appearance. That is why people try to get rid of humidity in the apartment as quickly as possible.

Causes of dampness

The main reasons for the formation of humidity are poor ventilation, sources of moisture that are located nearby, poor heating or improperly insulated rooms.

Most often, you have to deal with high humidity in the apartment due to poor ventilation. In older buildings, such problems are found everywhere. The fact is that the house shafts and grates are clogged with various debris, and the air simply does not pass through it.

If the reason lies in the lack of oxygen, then you can get rid of the high humidity in the apartment in the following way:

Plastic windows also worsen the situation, especially designs made of low-quality material.

In private buildings, owners often save on ventilation, hoping that there will be enough doors and vents for ventilation. This is a big mistake.

You can reduce the humidity in the apartment with the help of a good ventilation system. You can install a forced exhaust and strengthen it with the help of special fans. A recuperator will help correct the situation, or, especially if dampness is formed due to excess moisture, for example, in a bathroom or in a room with large quantity potted flowers that are constantly sprayed and watered.

Main sources of moisture

In order to find out why a fungus forms on the walls, and what to do if there is a lot of humidity in the apartment, it is initially necessary to identify the source. Such a microclimate may appear due to the following factors:

Very often, such problems occur due to a split blind area (a waterproof material that is located around the entire perimeter of the house).

On the first floors, the soil from which moisture comes out can become the cause of a change in the microclimate.

If the house is not heated for a long time, then there is no doubt that dampness will soon appear there. To avoid this, it is necessary to warm up the walls of the room at least half of the total thickness, in which case the existing condensate will go to the street side, and not form in the room.

How to get rid of dampness on the walls in an apartment with your own hands, in a private house?

Normal your own, but, as a rule, it should vary from 40 to 60%. AT working area or library level should be slightly lower between 30 and 40%. In the kitchen and in the bathroom, it is much higher.

This figure will change depending on the time of year. For example, in winter period when the heating system is turned on, the level drops noticeably, although in a humid room it will still be above normal for reasons independent of the weather.

Effective methods of struggle

You can get rid of strong humidity with the help of folk recipes. Most effective ways the following:

Getting rid of dampness, mold, fungus

You can buy special antifungal drugs that help get rid of the problem in one application. How to use them is usually indicated on the package.

With the onset of cold weather, windows in houses and apartments increasingly remain closed. Sun rays do not provide heating of the premises, and precipitation contributes to the formation of dampness inside. Residents of housing have a problem: how to get rid of excess moisture in the apartment.

Excessive humidity promotes the formation of mold, the reproduction of fungi and mites, and also impairs comfort in housing. As a result, people may develop diseases: colds, weakness, joint pain.

Causes of dampness in the apartment

• poor ventilation;
• poor waterproofing of the foundation;
• the heating system does not work;
• washing and drying clothes indoors;
• does not work well or is absent in the kitchen;
• Availability a large number plants;
• evaporation during cooking;
• external conditions.

The causes of dampness and ways to get rid of moisture in a private house are presented in the table.

Before eliminating the problem, it is necessary first of all to establish the causes of its occurrence by examining the premises. Moisture protection is done first in the most vulnerable places.

What should be the humidity of the air?

The room should have a device that determines the humidity. The optimal value is 60%. In the heat, it drops to 45%. The body feels discomfort in an excessively dry or humid climate. Therefore, the condition of the air in the housing must be monitored. Users of air conditioners should be aware that when they are turned on, the humidity decreases. In humid climates, this creates favorable conditions, and indoor conditions become worse when dry.

Why reduce the humidity in the house?

Leads to allergic diseases, people are more prone to runny nose, migraines, deterioration of work of cardio-vascular system. When dampness appears, it is necessary to immediately decide how to get rid of excess moisture in the apartment.

The microclimate in the apartments has changed due to the modern standard of living. People began to take baths more often, wash clothes, and dry things. Within a week, one person accounts for up to 30 liters of water evaporation. To not appear Negative consequences due to high humidity, it is necessary to find the reasons for its appearance.

Fighting dampness in the apartment

If excessive fumes appear during cooking, they can be reduced by installing an additional fan on kitchen hood. The air must circulate so that moisture does not settle on the walls and glass. Additional ventilation helps here. In order for the hood to work effectively, air must flow through the vents.

Cover pots with lids to reduce evaporation. You can also turn on forced ventilation.

The poor condition of the ceiling also affects the indoor climate. It can be plastered again.

What are the reasons and how to get rid of excess moisture in the apartment? With the appearance of plastic windows in apartments, it deteriorated due to their tightness. Frames must be equipped with built-in ventilation. If you managed to get rid of excess moisture on the window, this is an indicator that a normal microclimate has been established in the apartment.

A cold wall can cause dampness. This is especially noticeable in panel houses. Usually the walls are insulated, then covered with drywall. In this case, the expansion joints between the panels are first sealed. This is done from the outside, because the walls are covered with plaster from the inside.

On the first floors, you can often notice the appearance of salt deposits or mold at the bottom of the wall. This could be due to dampness coming from the basement or poor floor insulation. In this case, it is sealed and insulated. Check for leaks in heating or plumbing pipes.

Ways to reduce humidity in a private house

Before you decide how to get rid of excess moisture in the house, you should identify the causes of its occurrence.

How to get rid of moisture on windows?

Drops on glasses appear primarily due to high humidity in the room.

Get rid of excess moisture on the window should be by increasing air circulation, including around it. To prevent condensate from settling, multi-chamber double-glazed windows are purchased. In addition, at expensive models There are air microcirculation systems. It's not worth saving.

The window sill should not block the heating radiators. If they apply decorative lattices, it is necessary to take devices of increased power.

Do windows in the kitchen often fog up? Extraction works well with this. If it is not enough, install another one.

How to deal with mold and fungus

Mold releases spores that are extremely dangerous to the human respiratory system. It can often be seen in the bathroom in the form of characteristic black and green dots and spots. The fungus is found by characteristic bad smell. It spreads rapidly and does not disappear on its own without special measures.

Eliminate mold and mildew by special means. They are also toxic and should be used in accordance with the instructions provided. Effective antiseptic has antimicrobial and fungicidal action. It is important to choose desired composition, since many of their species act selectively.

The work is primarily complete cleaning infected places. To do this, put on and peel off the plaster from the wall. Then the infected area is treated with an antiseptic. After the walls are dried, and then the coating is restored.

Rules for the prevention of the appearance of fungi

How to get rid of excess moisture in the house? It is much easier to do this than to subsequently deal with the fungi and mold that have appeared. Actions are as follows.

1. The presence of sufficient light in the premises.
2. Constantly open doors and ventilation in the bathroom and kitchen.
3. Maintain indoor humidity below 35%.
4. Airing all rooms at least twice a day with wide open windows.
5. Wiping walls and floors with an antifungal agent once a month.
6. Do not keep geraniums and African violets indoors - sources of fungi.

A good way to prevent deposits is a household dehumidifier. It is easy to transfer to different rooms. The power is chosen large, and the device is automatic to maintain the desired humidity. The heated towel rail perfectly fights with dampness, problem-solving how to get rid of moisture in the bathroom.

Conclusion

When dampness appears in housing, you must first establish the causes and places of occurrence, and then solve the problem. And then the question of how to get rid of excess moisture in the apartment will cease to be relevant for you.

There are four main reasons why you need to get rid of the humidity in the apartment as soon as possible:

Causes of dampness

Poor ventilation, nearby sources of moisture, savings on heating and improper insulation are the main causes of dampness in a private or multi-apartment building.

Poor ventilation is the most common cause of high humidity. AT apartment buildings, especially in the old fund, the laid ventilation shafts and grates are clogged, overgrown with debris. As a result, air movement stops. The situation is aggravated by plastic windows, especially cheap samples, low-quality materials for covering ceilings and walls. In private houses, especially self-built ones, the owners sometimes try to save money through ventilation, believing that there are enough windows and doors. This is not true!

If the ventilation system cannot cope, it is not necessary to make a draft, especially in winter - this is fraught with hypothermia. A more expensive but most practical solution would be to force exhaust ventilation, as well as amplifiers of an existing system, such as exhaust fans.

Another solution to the problem is the installation of a heat exchanger or the use of a special air dryer. The latter device is indispensable if the cause of dampness is excess moisture (for example, in a bathroom, pool, with an abundance of home flowers).

source of moisture

Sources of moisture in the apartment:

• atmospheric precipitation: rain, melting snow, condensate can enter the apartment through a leaky roof, through the pores of the walls and unsealed seams (especially if the wind, the wrong roof overhang or a defective drain constantly direct rainfall to the wall);
• stagnant water in the apartment: leaking plumbing equipment, swimming pools, baths, aquariums, including those located on the floor below, the same effect is given by a taken bath or a long shower;
• greenhouse effect from poor ventilation of windows (condensate accumulates on the glass), abundance indoor plants, especially if they need abundant watering;
• humidity also increases the respiration of people, animals, plants - usually this factor is not noticeable, however, in cramped and / or poorly ventilated rooms it will be noticeable.

Shambo or septic tanks can be located near a private house, which impregnate the grant with moisture. And as a result, the basement becomes very damp, mold develops in it. Another source of moisture in the basement and on the 1st floor is a split blind area (a waterproof coating located around the perimeter of the house). Moisture from the soil and precipitation will seep into the house or basement.

An unheated room is a haven for dampness. Ideally, the walls of an apartment or house should warm up to at least half the thickness, then the place where condensate forms will go outside (on the street). In frozen walls, the place where condensate forms is shifted to a warm area, and often even located on the surface of the walls on the residential side. The problem is exacerbated by poor ventilation.

Housing, where people do not live or which is not heated enough, begins to damp very quickly: wall decoration is destroyed on average in two seasons. In addition, in addition to natural wear and tear, the structure loses an additional 5% of strength every year precisely due to dampness.

Advice! Vacation home, cottage - not a single seasonal housing can be left without heating. Hire a person or arrange with a neighbor who will periodically monitor this. If you are visiting for a couple of weeks, do not close the valves of the batteries.

Incorrect insulation also causes dampness. The main faults are an insufficient layer to provide warmth, and poor, zero vapor permeability materials.

To properly insulate an apartment, you can use one of two options:

1. The thickness of the polystyrene insulation layer is within 10-15 cm (and this is true for any region of the Russian Federation).
2. As a heater, use a vapor-permeable material, for example, ecowool, mineral wool. This will ensure that moisture is removed from the walls.

How to remove high humidity

To deal with humidity, it is likely that a tangible cost of either money or time and patience will be required.

The most reliable ways to combat dampness are expensive. However, after the restructuring, you do not have to think about drafts or sachets. Methods are expensive, but pay off with interest:

1. Replacement of the ventilation system, installation of fans, extracts.
2. Major overhaul, which completely removes old plaster in damp areas. After that, the room is dried, and the walls are covered with a fresh layer of plaster.
3. Replacement and repair heating systems and water pipes. The task becomes more difficult if these systems are hidden.
4. Solving problems with the waterproofing properties of the foundation, walls and roof, which is the most time-consuming and expensive procedure. It is unlikely that you will be able to cope on your own, without the involvement of specialists.

Available and simple ways reduce indoor humidity:

1. When the weather is dry and warm outside, you should ventilate the room more often by opening the windows.
2. The bathroom needs especially frequent ventilation, the hood in this room needs regular cleaning.
3. Do not dry clothes in the room, as this increases the humidity of the air significantly. This is permissible only in winter, when the air is overdried by the heating system, it needs to be moistened. In summer, it is better to dry clothes on the balcony or outside.
4. In the process of cooking, pots of boiling water must be covered with lids. It is also recommended to close the doors to the kitchen, this will serve as an obstacle to the spread of steam through the rooms in the apartment. Open windows for slot ventilation in winter or full ventilation in summer, do not forget to turn on the hood. Try not to let the pots steam too much (turn down the heat).
5. Slightly reduce the humidity in the room will help reduce the number of indoor plants.
6. A special air dryer (compressor or adsorption) will eliminate high humidity in a separate room.

Advice! Regularly ventilate the room, regardless of the season, will allow the installation of plastic windows, which are equipped with the "micro-ventilation" function.

Increased humidity is removed if you constantly maintain the same heating in the room.

How to remove damp smell

Often, high humidity is accompanied by a characteristic smell of dampness. Its cause is a fungus, therefore, in order to eliminate the problem, the infection should be destroyed. Thoroughly wash off mold stains, if it is deeply ingrained, replace the coating (up to the plaster layer), if possible. Then treat with a disinfectant, and then with a protective one. Products should be labeled "anti-fungal" or "fungicide".

In order for the mold not to divorce again, in addition to treatment with protective preparations, it will be required in warm, dry weather:

• arrange a draft in the apartment, which will ensure good ventilation;
• hang carpets, bedding, curtains, clothes outside to dry and disinfect in the sun.

Advice! In winter, heaters, household air dryers, air conditioners, which are equipped with a heating function, will allow you to dry the room.

Folk remedies for dampness in the apartment

Folk recipes also help to dry the air in the apartment:

1. With the onset of summer, in warm weather, walls that are not covered with wallpaper and covered with mold are recommended to be treated with the following composition: dissolve half a kilogram in five liters of water laundry soap then boil the mixture. With the cooled soap solution, evenly cover the wall with a brush and let dry. Repeat the treatment several times. There should be marks on the wall. soap suds. After that, apply another composition consisting of 100 grams of alum diluted in six liters of water.
2. Calcium chloride perfectly absorbs moisture. Place containers with this substance in damp places. The advantage of calcium chloride is its reusability. It is enough to dry it (for example, in the oven). Before use, calcium chloride must be crushed.
3. To eliminate mold and prevent the spread of dampness, treatment with a mixture of salicylic acid and alcohol will help. Dry the walls thoroughly. Then combine one part salicylic acid and two hundred (200) parts alcohol. Dilute the mixture with a little clean water. Lubricate the black spots of mold with the resulting product.

Advice! Replace calcium chloride charcoal or quicklime.

1. Use a hydrometer. In the warm season, the optimum humidity will be from 30 to 60%, the maximum - 65. At the end of autumn, in winter, in early spring humidity should vary between 30-45% and not exceed 60.
2. Provide access to the sun's rays.
3. Ventilate the apartment, you need to do this systematically and efficiently.
4. Repair cracks in walls and floors.
5. Ensure good waterproofing.
6. Use fans in the kitchen and bathroom, including exhaust fans. Periodically check the traction in ventilation system. Check the condition of plumbing fixtures Special attention allocate pipe connections.
7. Regularly inspect the seal for plastic windows, replace it with a new one in a timely manner.
8. Doing overhaul, use building materials on mineral basis. This will make it possible to effectively adjust the humidity in an apartment or private house.

Eliminate dampness in the apartment can be simple and accessible ways. Treating the walls with special compounds will destroy the mold and prevent its reappearance. Systematic prevention will protect against increased humidity and the formation of fungus.