How to dry out a basement after a flood. The most affordable and effective methods for drying the cellar How to dry the underground in the house

Dampness in a room can appear for a number of completely different reasons: flooding, fresh repairs, a leaking roof, mistakes during the construction of the building, or simply the room has been without heating for a long time. But in most cases, dampness becomes an undesirable phenomenon, which they try to get rid of as soon as possible. There are many ways to dry a room, but the most effective option is the use of electric fan heaters, as well as heat guns, air dryers, recuperators and some other devices. But sometimes the so-called folk ways.

Drying the room

To dry the air in the room and no longer face this problem, first of all, you need to eliminate the cause of dampness, and only then deal with the consequences. In many respects, the choice of the method of drying the room depends on the reasons, and today there are several of them.

So, in order to dry the room, you can use one of the following methods:

Drying out the basement

High humidity in the basement is evidence of mistakes made during construction. But still, no one can guarantee that no one will flood the basement from above, or that the neighbor will not lay storm sewer in close proximity. If dampness has appeared in the cellar, then it is worthwhile to immediately carry out work to eliminate the cause, and in addition, also dry the room itself. Before that, all vegetables, boxes, boxes and other items are taken out of the basement, all the garbage is carefully swept up, and left in this state to dry naturally for a couple of days.

The basement, of course, can be dried with a heat gun or a dehumidifier, but, as a rule, folk methods are used in this room, which have shown high efficiency for a long time.

Most often used to dry the basement brazier- an analogue of a heater or fan heater in an apartment. A bucket is placed in the center of the room and a fire is kindled there, using first a small wood chip, and then firewood. The fire is maintained for several days, and during this time the heat displaces damp heavy stale air from the basement. The bonus of this method is that the smoke from an open fire is able to destroy mold spores and “drive out” various insects.

To dry the basement, you can even use ordinary candle. True, for this you first need to build up the ventilation pipe almost to the floor, and put a candle under it. To create the initial draft, it is worth setting fire to a sheet of paper in the pipe, and then it will be supported by the flame of a candle. As a result, wet damp air will gradually come out of the basement - you just need to constantly change the candles until the desired effect is achieved.

You can also use the property of some substances to absorb moisture: for example, on an inclined board in the basement they place calcium chloride powder, and the lower end is placed in some kind of container. This substance is able to absorb excess moisture, and absorb it in an amount twice the mass of the powder itself. The method is suitable for maintaining dry air in the basement, and calcium chloride after drying in a warm place can be reused. In such a basement, potatoes and other vegetables will definitely never bloom or rot.

Drying out the garage

In order to dry the air in the garage, it is better to use heat guns: They will do their job very quickly. Moreover, it is in the garage that you can use not electrical devices that consume a lot of energy, but their gas counterparts, or even diesel heat guns. The latter are considered the most economical, but during operation, as a result of fuel combustion, it forms bad smell, which is not as critical for a garage as it is for a living space. So, a diesel heat gun with a power of 20 kW consumes about 1 liter of fuel in 1 hour. Depending on the size of the garage and the humidity in it, the drying time may be different.

If the humidity in the garage is strong, then you can try using Air Dryer. By the way, some companies provide not only the sale of such devices, but also their rental, which is very convenient: you can dry the garage space in a few days, remove the cause of dampness, and the dehumidifier will not be stored as unnecessary somewhere in the corner.

If it is not possible to use special devices, you can dry the air and use heaters and fan heaters. And, of course, it should be normal ventilation to remove moist air, and the presence of heating in it, i.e. recuperator - an additional plus.

Drying out the warehouse

The storage room, which is distinguished by its huge area and volume, requires a very serious approach to solving the problem of air drying. It is for such cases that they are most often used heat guns, which are also used in large stores, offices, construction sites. For warehouses, you can choose a gas or diesel heat gun: they are cheaper to operate than electric ones, and they will give a lot of heat. directional flow warm air, leaving the device with great speed, is able to quickly displace all dampness and humidity from the warehouse.

If the warehouse is not very large in area, you can try to use a dehumidifier, but at the same time, when choosing, proceed from the parameters of the room. If the dehumidifier does not correspond to the warehouse in terms of air exchange, then no visible result can be obtained: the air exchange parameter must exceed the volume of the room several times.

Once again, it is worth noting that along with drying the air in the room, it will not be superfluous to find and eliminate the cause of the appearance of humidity.

Every home needs maintenance. optimal level humidity. Special attention it is necessary to pay attention to the control of the level of humidity in the basements and cellars of garages. To do this, they equip them with good ventilation and waterproofing. But what to do if the water in the cellar still appeared? In this case, the owners of the garage should immediately take measures to dry the cellar. How to do it right, and what are the ways to dry the cellars from moisture - read our article.

Why does moisture accumulate in the cellar

main reason high humidity in the cellar of the garage is poor waterproofing or its complete absence. Due to mistakes made during the construction of a garage with a cellar, moisture gradually begins to accumulate in the room, and condensation appears on the walls. As a result of high humidity, an ugly plaque (fungus) appears on the walls. This phenomenon is unacceptable for cellars in which food is stored, therefore it is important to carry out high-quality drying of the room in a timely manner.

Ways to dry the cellar in the garage

The constant accumulation of moisture in the cellar negatively affects the condition of the entire structure. To dry the cellar in the garage, you can use several methods. The most effective of these are candles and a brazier (metal stove, photo 1).

Important! Before you start drying the cellar, you need to carry out a good audit in it, remove the shelves, take out the interfering equipment and supplies upstairs. When all the debris is removed from it, the room is dried with outside air to remove excess moisture, and then a method is chosen to normalize the humidity level.

There are two most known methods combating excessive moisture in the basement of the garage.

Attention! If there is a lot of water in the basement, then before drying it must be pumped out with a pump, or scooped out manually. It is important to determine what is the source of water in the cellar. Possibly poor insulation. But it may also be that the room was built next to the spring. In this case, you need to divert the water to the side with a pump and equip it in the cellar good waterproofing.

Arrangement of waterproofing in a damp basement

In order for the drying of the basement in the garage to be effective, it is necessary to take care of the arrangement of external and internal insulation. You can create it with your own hands, without involving specialists. You can purchase materials for external and internal drainage at a hardware store.

Arrangement external drainage(Scheme 3) in the cellar involves the creation of a system for removing excess moisture outside the premises. It is best to equip the exterior at the construction stage of the garage, but you can perform waterproofing in an already finished room if the humidity level increases greatly. The principle of creating external waterproofing is as follows:

A trench is dug along the outer perimeter of the building (it should be 50 cm lower than the floor level in the cellar);
Drainages are installed along the entire length of the dug trench in the form of plastic pipes (for them, wells must be prepared in advance to a depth of the first layer of sand). top drains must be covered metal mesh(this will prevent contamination of the entire system);
A geotextile is laid at the bottom of the trench waterproofing material(it should also go to the walls);
The finished drainage channel is covered with crushed stone to a height of 40 cm. The crushed stone layer should be larger than the floor line in the cellar;
The embankment is well rammed.

Scheme 3

internal drainage(Scheme 4) will dry the cellar much faster. For its arrangement, the following materials are needed: geotextile waterproofing, crushed stone and gravel, drainage pipes, drainage pump, PVC tank, sand. Pipes are laid around the perimeter of the room to collect excess water. The diameter of these pipes can be different, but it is best to choose designs with a diameter of 110 mm. The arrangement of the internal drainage system in the basement of the garage is best done at the construction stage. Otherwise, you will have to dismantle the floor in order to lay all structural elements systems.

Internal drainage in the garage cellar is laid in accordance with the following scheme:

They dig a trench about 50 cm deep around the entire perimeter of the room;
The bottom is well tamped, then a geoseptic is laid on it (this material perfectly absorbs moisture, thereby performing the function of waterproofing);
A layer of fine-grained material (gravel, crushed stone) 20 cm thick is laid in the trench;
Pipes are laid on top of the embankment, maintaining an angle of inclination of 3 mm;
A layer of gravel is again poured over the laid pipes, but already of an average fraction. The material is well rammed and a layer of geotextile is laid on it;
The final action in this case will be backfilling the trench with sand and soil (taken out during digging), careful tamping.

Scheme 4

There is another method for effectively drying the cellar in the basement - injection protection(scheme 5). This method one of the most expensive, but at the same time it is the most effective. When using this method, the waterproofing in the cellar is equipped using injections. Naturally, specialized equipment is required to perform such work. The injection drying method is recommended for garages built of concrete, brick and foam blocks. The injection drying technology looks like this:

Holes with a diameter of 1.5 to 4 mm are drilled around the entire perimeter of the raw basement. A distance of 20-80 cm must be observed between adjacent holes. In each case, the parameter will be different and depend on the level of humidity, wall thickness and soil characteristics;
Special elements are inserted into the prepared holes, through which the pump is injected liquid waterproofing or polymers;
The advantages of such waterproofing are obvious. There is no need to dismantle the cladding from the walls, breakage building structures. In addition, work on the arrangement of waterproofing in this way can be carried out in any weather, at any time of the year.

Dampness in the cellar is evidence of mistakes made during construction. The room may not have been well ventilated or dehumidified. But even a well-designed cellar is sometimes subject to flooding and the need for drying arises for almost every cellar owner.

Before the drying process, all old wood products and systems must be removed from the cellar. In particular, the room should not remain:

pallets for bulk vegetables;
wooden shelving;
shelves;
boxes.

Preparation: Protection and disinfection of the structure

by the most in a simple way cellar disinfection is whitewashing with lime. It is carried out with a solution blue vitriol in the proportion of 100 grams per bucket.

To protect the structures in this room from mold and putrefactive fungus a ten percent solution of copper or iron sulphate. With the same solution, before drying, it is necessary to rinse all the walls well, and also process the earthen floors.

The cellar in warm sunny weather is recommended to be regularly ventilated. With the onset of warm days, walls that are not covered with wallpaper are recommended to be lubricated with a composition laundry soap. 5 liters of water are taken, 0.5 kg of laundry soap is dissolved, the solution is brought to a boil, and then cold is evenly applied to the wall.

So that dampness does not destroy the entire crop, the cellar walls must be dried. In the rainy season in the cool autumn, hoping that the cellar will dry out on its own is very careless.

Folk ways to dry the cellar

After disinfection and treatment of all surfaces of the cellar, you can safely open the ventilation hatches and pipes. The air in this room becomes heavy over time, so it is not necessary to rely on natural ventilation under the influence of draft.

The most popular folk ways to dry the cellar, which you can try on your own:

Use of an iron stove;
Drying using a brazier;
The use of candles (to increase natural traction).

Using an iron stove

Drying the cellar/basement iron stove is a rather laborious method, but effective. If the farm has a suitable stove, then just heat it in the cellar.

Drying the cellar with a brazier

To dry the cellar, you can use a brazier from an ordinary steel bucket.

The most preferred option for quickly drying the cellar is to use a brazier. The process is carried out a few days after natural drying. The brazier is very easy to make yourself. You can use, for example, an old bucket. The bucket is placed in the center of the room and constantly keeps the fire in it until the cellar is completely dry.

Small wood chips are used to light the brazier. When the flame flares up and gets stronger, you can put larger firewood in the bucket. Heat quickly displaces damp and stale air from the cellar.

Candle use

Drying the cellar with a candle

An ordinary candle in one single copy will also help to increase the air draft in the cellar. True, for this method of drying, it is necessary to build up the ventilation pipe installed in the basement almost to the floor (see the figure on the right). After that, a lit candle is placed under the inlet of the pipe. It can be placed in a regular canned food jar.

To create an initial impulse right in the pipe, it is recommended to light a sheet of paper. This will quickly create the necessary draft in the pipe, which will later be maintained by the candle flame. You can completely dry the cellar in this way within three days. Replace spark plugs regularly.

When the cellar is completely dry, all the removed shelves and racks can be brought into it. These items must be checked for the presence of dirt and fungi. If the foci are noticed, a solution of copper sulfate will help get rid of them.

Drying the cellar in the garage, or located directly under the house, can be done in no time. To do this, use the heat of the fire and a variety of simple devices. In order for vegetables and seamings to be stored in the cellar all winter, it must be dried in advance.

For most summer residents and suburban residents, dampness in the cellar is a huge problem. The reason for the increase in humidity is considered to be poorly made heat or waterproofing. Another reason may be the lack of a ventilation system.

Whatever the reason, a wet basement is not suitable for food storage. Therefore, moisture must be removed and disposed of condensate. We will tell you today how to dry the cellar, disinfect and prepare it for laying the crop.

How to dry the cellar

For drying, choose a dry sunny day. First of all, we take out all the products and boxes left there, we also need to remove the shelves, disassemble the racks, pallets. Next, you need to sweep out all the debris and sand. If there is water, it must be pumped out.

All existing structures are cleared hot water with the addition of soap and baking soda. Further, all parts are treated with a solution of lime and copper sulfate. This will help get rid of fungus, mold and harmful bacteria. After that, all parts are left to dry in the sun for several days.

Note: The places where the furniture stood are thoroughly washed from dirt and mold. For greater effect you can use a mixture of salt and sulfuric acid, which is left inside for three hours.

After that, we open the doors, all ventilation pipes and hatches to dry the room.

How to quickly dry the cellar from dampness with ventilation

There is a certain algorithm for drying underground storage, which depends, first of all, on the presence of ventilation in it. Consider how this process occurs in rooms with ventilation systems or openings.

We heat the cellar

If the weather is warm outside, and dampness needs to be removed now and ventilation does not help, you need to heat the air. To do this, take an old metal bucket, make holes in the bottom and walls. Then they are securely attached to the cable and the coals are poured into the bucket. The coals are kindled and set to a constant burning. A bucket of smoldering coals on a cable is lowered into the basement and fixed so that it hangs above the floor, and the room itself is closed (Figure 1).

Doors need to be opened every 20-30 minutes. But you can’t climb inside, because the temperature there is high and accumulation is possible carbon monoxide. After the coals have burned out, we take out the bucket and close the cellar. You can’t look inside for three days, the smoke will kill the mold and disinfect the room. In this way, you can get rid of dampness in the basement under the garage.

Figure 1. Drying the basement by heating

Instead of a bucket of coal, you can use: a potbelly stove (just lower it into the basement and heat it), heat gun high power, propane burner or flue gas. However, it should be borne in mind that these methods are considered quite dangerous and cannot be used alone.

How to dry the cellar from dampness without ventilation

If during the construction of the basement it was not installed ventilation system, you need to equip some tubes. They can be brought to the wall or ceiling. You can also purchase a fan with a supply and exhaust mechanism.

After flooding, you first need to pump out the water. Then take everything out, dry at open doors and hatches and whitewashing with lime. After that, you can use the methods described below.

A cellar without ventilation can be dried using hydrophilic materials:

Slaked lime - destroys the fungus and removes moisture. Arranged on shelves and along walls.
Dry sawdust - contribute to a decrease in humidity.
Calcium chloride - tends to absorb moisture. Lay out, collect in a day, calcined and can be used again.
Dry carton boxes used to prevent condensation on the ceiling.

You can purchase special equipment - a household air dryer, which can also effectively cope with the problem. high humidity.

Disinfection and fight against fungi and mold

After drying, they begin to fight the main problem of underground storage - mold and fungus. For this, there are several effective methods which we will describe below.

Vapors of lime

Lime is a quick and inexpensive way to get rid of fungus. It is used to combat colonies of fungi and for prevention.

Before starting work, pre-treatment of the premises with deactin is carried out. The drug is diluted in water, then applied to all painted surfaces.

Figure 2. Disinfectant treatment with lime

There are two folk recipe, according to which it is possible to clean the basement from the fungus with lime:

Lime mixture with copper sulphate. To do this, take two buckets of water 1 kg of slaked lime and 100 g of vitriol. Apply with a spray gun (Figure 2).
mixture with formalin. For a bucket of water, 200 g of formalin and 500 g of bleach are used. The resulting solution lubricates all surfaces inside the basement. After that, the room should be dried and ventilated.

Sulfuric (smoke) bomb

Sulfur gas vapors are considered an effective method for removing fungus. To use a sulfur checker, you need to block the access of air to the room, put the checker in a tin basin and set it on fire. Then quickly exit and close the doors tightly (Figure 3).

Figure 3. Disinfection of the cellar with a pair of sulfur checkers

Be careful, as sulfuric smoke is dangerous to people and animals. After 12 hours, the room must be thoroughly ventilated and treated with slaked lime.

Mold remover

There are cases of white fluffy mold. This is one type of fungus. To combat it, use the methods described above, and you can also use a foam remover.

By applying the product to the place where the fungus appears, the mold immediately begins to curl. In the future, the treated area does not appear.

Sprinkling on the floor

If your basement floor is earthen, you can lay a thick layer on it. polyethylene film(this will prevent excess moisture from building up).

To do this, do wooden lattices and put them on the floor. Scatter pieces of slaked lime over the film. This will help prevent fungal growth and thus reduce moisture.

How to dry the cellar after flooding

You need to start drying immediately after flooding, as mold forms quickly. First you need to pump out water in a way that is accessible to you. Next, take out all the pieces of furniture. The cover and ventilation hatches should be opened.

When most of the water is removed, you can install fans in the cellar and direct them to the walls of the room. If possible, use a dehumidifier.

A dried room should be treated for fungus with copper sulfate or use a ready-made anti-mold agent. Walls should be whitewashed with lime. Don't forget to use rubber boots and gloves while drying so you don't get electrocuted.

A quick and easy way to dry the basement is shown in the video.

How to dry the cellar in the garage from condensation

To get rid of high humidity in the garage, you should install good system ventilation:

Install one pipe for inflow, the second for outflow;
Mount one pipe (through the ceiling or wall) with an exhaust fan.

If the condensate has already entered the garage, you can use several proven methods for removing moisture:

Arrange along the perimeter of the walls and on the shelves slaked lime. This will get rid of the fungus and reduce moisture.
Spread dry cardboard boxes on the floor. Change as moisture accumulates.
Scatter dry sawdust on the floor and change as it gets wet.

You can also use dehumidifiers. The device model for this should be selected with medium power. After the walls are dry, they should be whitewashed with lime.

Every spring, carry out preventive drying. After heavy summer and autumn rains, the room should also be dried. If you carry out preventive work, the fungus will not be terrible for you.

14.08.2018 1 1 769 views

A damp cellar is a fairly common occurrence in the basement of a garage, and fighting it is the main task of any owner. The question of how to dry the cellar in the garage and get rid of dampness is more than relevant for the owners of these premises. A damp garage is practically useless, as is a damp basement in a garage. Moisture must be removed, its source, if possible, completely eliminated, and the room must be thoroughly dried.

High humidity is harmful in that it contributes to the destruction of internal and external structures, and extremely negatively affects the car, which begins to quickly rust in such conditions. wooden garage due to dampness, it will very quickly become unusable, and in iron from exposure to moisture, the release of substances harmful to human body. AT concrete garage at high humidity, condensate settles on the walls and ceiling, falls on the floor, adding disgusting dampness.

Causes of dampness in the cellar

High humidity may be due to different reasons- ground close to the surface groundwater flowing into the box, the low position of the garage, a leak in the basement, seasonal flooding. It is possible that the building was initially incorrectly insulated from water and did not take care of ventilation. In any such case, the air will become musty, excess moisture will appear in the cellar of the garage and become a problem for the owner.

The main causes of dampness are:

A poorly made ventilation system during the construction of the garage, as a result of which the air smells of dampness, damp spots appear on the walls of the room, and condensation on the basement ceiling.
Too close to the ground ground water or the ill-conceived location of the garage in a lowland in the absence of drainage.

How to dry the cellar in the garage

To minimize dampness problems, when building a garage, you need to make good waterproofing and external drainage to drain groundwater. If this has not been done, the situation will have to be corrected after the appearance of dampness in order to eliminate moisture.

To get rid of adversity, you should know how to eliminate moisture, with the help of which the cellar will become dry:

internal drainage;
injections into walls to protect against water;
penetrating waterproofing.

The most important means of moisture penetration is drainage. The internal drainage system will save the cellar from seasonal flooding, enhance bearing capacity soil and reduce its deformation. The service life of the building depends on this.

According to building codes, there is no internal drainage - only external is possible, which must be done directly when pouring the foundation. The drainage system is laid from the outside of the pit. Prudent garage owners immediately take care of the dryness and warmth of the basement for storing food.

Less diligent owners will have to do the internal drainage system, which will take a few tens of centimeters and significantly reduce the height of the room. However, moisture must be removed in any case.

Before getting down to business, the basement must be prepared - pull out food, stored vegetables, blanks, shelves, pallets, boxes and wooden structures. All items that you were able to take out should be washed and dried to get rid of mold.

Internal drainage is installed as follows:

The basement must be dried without electricity - by ventilation or in any other way that will help get rid of moisture.
Cover the walls from the inside with a waterproofing compound.
Dig a trench about 40 cm deep along the inner perimeter of the basement.
Cover it with a special absorbent material.
pour 15-20 cm of crushed stone on the material and lay on top drainage pipes, which should be brought out of the basement walls to a trench or into a well for collecting water, which is installed in the lowest place.
Lay waterproofing material on top.
Fill the trenches with gravel, sand and earth, trampling down each layer.

You can pour gravel on the entire support block, and make concrete screed, which will become the new floor of your cellar. it good way, but as a result of which the basement will become lower. However, a small dry basement is better than a large and wet one.

Injections to protect against water - effective, but enough hard way, they should be handled by professionals. Such injections will help to get rid of the problem for a long time.

The bottom line is this:

Small, but deep enough holes are drilled in the walls with the help of special tools.
After they are ready, pipes of a suitable diameter are inserted into them, and through them a mixture of resin and gel is pumped inside using a pump.

Such waterproofing is suitable for any premises, even concrete ones. The diameter of the holes should be no more than 5 mm, and the distance between them should be an average of 50 cm, depending on the material and thickness of the wall. The pumping process requires the use of a special high pressure pump. Polymer waterproofing agents, which are introduced into the holes, are harmless and environmentally friendly. Such insulation will last a long time and will not cause any harm.

Penetrating waterproofing is a pretty good way, especially if the cellar has a damp wall. It acts on the principle of an enveloping film that closes all pores. The material can be applied to any surface.

The process does not require professional skills and can be carried out quite simply and quickly.

The mixture that you purchased must be diluted with water to the desired consistency, and then simply gently applied to a pre-moistened wall with conventional roller. Entering with water chemical reaction, the substance will tightly close the porous surface, forming crystals. After such waterproofing, made according to the rules, dampness in the basement will not appear for a long time.

How to dry the garage itself from dampness?

Any boxing owner is familiar with the situation when, after rain, the walls of the room become wet, and drops appear on the ceiling. Not only structures, especially wooden ones, suffer from moisture. The car for which, in fact, the garage was purchased, in such conditions, will gradually begin to rust.

In order for the norm of air humidity to be acceptable, ventilation is necessary in any room. Floor insulation and cellar drainage, which we talked about, are certainly effective procedures, however, if there is no ventilation, you will not completely get rid of dampness, no matter what drying methods you resort to.

It is especially bad if there is excessive moisture in a metal structure, in which case the walls not only rust, but also emit fumes harmful to humans.

The first thing to do if the room has become too humid and there is a smell of dampness is to check ventilation holes. If they are clogged, just give them a good clean to allow air to pass through. It is quite possible that this will be enough.
If there is no ventilation in your garage, this deficiency should be corrected, and in the first place. There is nothing difficult in this natural ventilation you can do it yourself.
First you should purchase special ventilation pipes, preferably polymer ones, they are more convenient. Given the diameter of the pipes, two holes are punched in the garage wall - at the top and at the bottom of the wall. Use the tools that are right for your construction, depending on what material the garage is made of.
The pipes must be inserted into the holes in such a way that the one intended for the outflow of air (exhaust) is located about one and a half meters above the building, and the lower, supply pipe runs at a slight slope to the ground and rises above the floor by about 20 cm.
A dehumidifier or air conditioner with this option is an effective tool that quickly makes the air less humid. You can also get rid of excessive dampness in the room with the help of heating devices.

However, neither heaters nor air conditioners will help to solve the problem radically, you must first of all eliminate the cause of excess moisture, make ventilation and waterproofing. Only all these measures together will help fight moisture and dry the garage with high quality.

Video: how to dry the cellar in the garage and get rid of dampness?

How to prevent moisture in the room

Car storage is not a house or an apartment where you stay permanently, for this reason some deviations from the norm are permissible. You don't have to breathe harmful fumes all the time, so a damp garage is not as dangerous to health as a damp room in which you sleep.

However, dampness is the way and slowly, but destroys the materials from which the box is made, worsening its condition. Even if the construction used quality materials they will corrode. Quite quickly in such conditions they become unusable even concrete walls not to mention metal or wood.

Therefore, to attend to the question of how to prevent the appearance of dampness, it is necessary initially. It is easier to foresee any problem than to solve it later with the involvement of additional forces and means. This also applies to the construction of garage boxes with a basement. During construction, it is necessary to comply with all norms, to resolve the issue with the withdrawal of groundwater using external drainage, high-quality waterproofing and a room ventilation system. Then no dampness to your garage will be terrible.