How To Prevent Dampness From The Wall

Imagine this. It has been just a year into your new home. You notice a dark spot in one corner of the wall and the paint peeling off one fine morning.

Now, that is a typical case of dampness affecting the wall. It is time to hit the red button!

Exposure to moisture can cause severe damage to the walls unless you take preventive measures. This is more prevalent during the rainy season when humidity levels rise.

However, all of this can be avoided with simple steps. Let’s discuss what you need to look out to preserve your home décor and prevent wall dampening.

  • The low-quality bricks and other materials used in construction can cause dampness of the walls. In many cases, porous bricks can attract moisture and cause damage. Cavities or small holes left in the walls due to poor workmanship can lead to damp walls. In some cases, mortar joints can attract moisture if they are not finished correctly.
  • Roof leakage is a significant cause of water seeping into the walls and causing dampness. At times, the lack of slope in the roof can cause temporary accumulation of rainwater, leading to seepage in the walls.
  • Many times, plants or other forms of vegetation grow on walls. This can lead to water entering the walls and cause dampness. Roots of plants can cause deep cracks in the walls that can lead to soakage.
  • In case the groundwater table of the locality is high, the building foundation can absorb moisture. Water is absorbed from the ground through capillary action, which damages the walls.
  • Leaking rainwater or wastewater pipes can cause water to seep into the walls.

How Damp Walls Damage Your Home Décor?

Dampness can have serious negative impacts on your home decor. More importantly, it can even cause structural damage to the building.

Decay

Damping can damage the construction materials, leading to the disintegration of bricks, cement, and plastering. In some cases, the flooring can also get damaged, as moisture travels through the joints.

Rot

Moisture also leads to the growth of moss and fungus on the walls. It can lead to dry rot in timber caused by a particular type of fungus. The overall result is the deterioration of the home environment.

Visual damage

Moisture spreading through the walls can lead to ugly patches and peeling of the plaster and paint. Unless you use the right decor hacks to control it, it can also damage wall decorations. In addition, various metal and timber fittings can also get damaged because of moisture.

Methods To Prevent Wall Damping

Here are some of the most practical methods to prevent wall damping.

Waterproofing the walls

Make sure to clean and dry the affected wall before applying any surface treatment. In some cases, a coat of hot bitumen is applied, which provides protection. There are also commercial varieties of waterproofing solutions that can be used such as paint to prevent moisture-related damage.

Quite often, a special adhesive gum is mixed with cement to repair the damage. Also, cavities or air drains are dug in the walls to prevent the rise of water from the ground level. Filling up of any surface pores can also reduce the chances of mixture-related damage.

Remedy The Causes

In many cases, dampness is caused by special causes. To protect the walls and home décor, you need to fix these issues on priority.

  • Repairing the roof leakage to prevent water seepage from the top.
  • Uprooting the plants that have grown on the walls and using a chemical treatment to prevent regrowth.
  • Sealing the cracks and pores in the walls to prevent damage.
  • Pipelines should be checked for any form of leakage. Such leakages mostly occur in the joints which need to be resealed.
  • In case the damping is caused by low-quality bricks or building materials, it is best to demolish that portion and reconstruct it. Otherwise, replastering both sides of the wall with mortar and an adhesive mix is also a temporary solution that can work.

Other Forms Of Wall Treatment

  • In areas where groundwater levels are high, a damp-proof course is used to prevent water-related damage. In this case, a layer of waterproof material is built into the brick wall at a certain height from the ground level. Keep in mind that this needs to be done by a professional with the right knowledge.
  • To prevent damage from showing up on your walls, you can cover the portion with tiles. While this is a useful décor hack, make sure to remove all the damaged plaster and paint from the wall. The tile joints should be sealed with care to prevent any moisture-related damage in the future.
  • Ventilation is a crucial aspect that helps in the prevention of damping-related damage to your home décor. The process of cross-ventilation and fresh air supply in the rooms needs to be designed to maintain optimum indoor moisture levels. This is more critical for air-conditioned spaces that have been affected by damp. It is also one of the best décor hacks to prevent fungus and moulds’ growth on surfaces.

There are adverse effects of damping, so you need to take the right steps to prevent it from causing more damage. For the best ideas related to home interiors, get in touch with HomeLane.

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Author: IW

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