Find Out How to Draw Moisture from Basement Environments

Living in a tropical country has several advantages.

But it is always good to remember that the tropical climate, besides many sunny days, also counts on seasons of rain and much relative humidity of the air.

In addition, the grounds are usually quite humid and permeable, which leads the architect to take some care, from the time of the project to the execution of the work. You can contact to basement company in London for consultation on how you can make your basements dry always.

In this post, you will understand how to take the humidity out of basement doors, both in a preventive way, with some recommendations and care that should be given to the residents of the property, until after the project is delivered.

What causes moisture indoors?

The point is that, especially in the winter period, or when the temperature low, walls and floor of the room, the rooms and other rooms of the basement may begin to show moisture.

Usually this happens indoors, without ventilation or with little air outlet, but also reaches outside areas.

One of the reasons is the entrance of rainwater, which reaches the area of ​​the facade or the roof of a built area. This is what will bring the moisture forward.

The good news for anyone looking to get moisture out of doors is that there are reliable solutions to end the problem.

It is worth remembering that very humid environments can cause, even, health problems, or awakening some complications, mainly respiratory.

What are the types of indoor humidity?

Before you know some ways to avoid moisture on the wall and indoors, let’s understand the four types of moisture in buildings.

The 4 types of moisture

  1. Weathering humidity:caused by infiltration of rainwater into cracks in the structure or due to improper drainage of water on roofs and roofs.
  2. Moisture by infiltration:the moisture that comes from the soil and the water table, reaching the walls. It is most common in subsoils, cellars, basements and other environments below ground level.
  3. Capillary moisture:Capillarity is the physical property that fluids have to rise or descend in extremely thin “tubes”. Walls and beams are porous, that is, as if they had thousands of “little tubes” inside them. If the wall or beam is directly attached to the ground, the capillary can cause the moisture to rise to them.
  4. Condensation Moisture: Itis caused by the steam from places such as kitchens and bathrooms, which invades the surroundings, permeates thesurfaces and leaves walls and ceilings darker and stained.

Now that we know their types, let’s look at how to remove basement humidity in a preventative way.

How to remove indoor humidity: 4 effective measures

1- Ventilation and sunlight

The first solution to be used by those who want to know how to reduce the humidity of closed environments is to draw, in the design of the project, important points for the entrance of sunlight and adequate ventilation.

In addition to a building where the openings are strategically positioned for the sun, with the intention of receiving natural light, it is important to plan the best use of the windows. The idea is to act preventively to prevent moisture from occurring.

2- Waterproofing mortar

One of the most effective tips on decreasing indoor humidity is to use waterproofing mortar.

This material is indicated to solve moisture caused by infiltrations and capillarity.

The waterproofing mortar must enter the wall. Therefore, if moisture is already installed, it will be necessary to remove the coating in the wet area and apply the product to the masonry, whether it is in an external or internal area.

3- Moisture Resistant Drywall

Famous for the name of “green plate”, the RU (Moisture Resistant) plate is another solution to combat the excess water present in walls and ceiling.

Used in civil construction, the green plate is very suitable for bathrooms, toilets, kitchens and also service areas.

In the formula of its composition there are water repellents, elements that repel water, such as silicone, capable of protecting against drips, splashes or sprays and condensed steam.

  1. Waterproofing paint

Waterproofing paints are affordable and economical solutions, geared more towards preventing and solving weather problems due to weathering, which occurs when rain enters through the gaps in façades and roofs.

With the waterproofing formula, the paint delivers blocking properties against moisture in the covered area.

The value of waterproofing paint usually exceeds the price of premium inks, being four times more expensive. However it solves moisture, without deep interferences in works, avoiding break-breaking.


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