How to Fix a Leaking Crack in Basement Wall?

My basement wall is made of concrete, and a few weeks ago, I spotted a crack in it. So to have it fixed, I hired a painter, and I also questioned him why it had happened. He said this happened due to temperature changes, or water damage in my basement. He also informed me that using a bonding adhesive is best for fixing leaking crack in basement wall. 

How to Fix Leaking Basement Wall?

I saw the steps he performed for repairing a leaking crack in my basement wall. I am sharing those steps here for your reference:

• Using a chisel, he initially widened the crack slightly.

• Next, he used a wire brush and carefully cleaned the area surrounding the cracks.

• Then, using an old paintbrush and bonding adhesive, he primed the cracked region.

• Using a putty knife, he pressed several coats of the concrete filling into the cracks, leveling it with the surrounding wall.

• He concluded by making sure the repair blended in with the wall's overall appearance.

I hope this helps you get an idea of an easy method for fixing water leaks in basement walls.

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It is important to maintain basement walls for the simple reason that they keep a house's structure stable. Basement walls might crack due to temperature variations, water pressure from the soil around the foundation, or freezing and thawing. Hence, it is important for you to learn how to fix a leaking crack in basement wall.

• Epoxy crack injection:

Cracks can be repaired by specialists using epoxy injections that reinforce, waterproof, and seal your basement walls. An epoxy bonding solution is used to first create a surface patch. The 2-part special epoxy is then injected into the cracks until it completely fills the spaces.

• Carbon fiber staples:

Several slots are created along the wall crack. Then the high-strength carbon fiber staples are inserted into the cracks and fused into the concrete using an epoxy. These staples will prevent the cracks from growing larger.

After understanding how to fix a cracked basement wall from the inside, let us delve into;

• Wall plate anchors

• carbon fibre straps

• I-beams 

These are the three possible ways by which one can fix a horizontal foundation crack. By using these techniques, the wall will stop additional bending and the crack will be sealed. 

I’d like to conclude here as I believe this suffices your query about how to fix a leaking crack in basement wall. I believe it is best to consult a professional for an evaluation that could help prevent a much bigger problem.

Read More:

Why Wall Cracks in New House?