How To Stop Water Leakage From Wall | Dampness & Seepage Guide

When talking about water leakage issues, one of the most common questions we get is how to stop water leakage from wall. It doesn’t matter whether it’s a leakage in the basements or in any other area. You may have to attend to it as soon as possible and fix it yourself or hire someone else to do it for you. Just like how someone else did your wall in the first place making it leak.

In case you were wondering, how to stop water leakage from wall, are actually quite common wherever concrete walls are present so you are not alone with this issue.

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With that being said this article isn’t about you hiring someone. Getting a contractor to attend to your wall that is leaking by paying hundred and thousands of dollars.

The outcome of this article is to provide you with both the basics and most useful plumbing skills so that you know exactly how to stop water leakage from wall without any additional help no matter how complicated your situation may seem.

Reasons for Water leakage from wall:

But before we find out the answer, it’s important to know the reason or reasons for water to leak out from the wall in the first place.

  • This could happen due to a crack on the wall that creates an easy passage for water to creep through.
  • The other instance where a leak could take place is from a pipe that’s coming through your wall itself.

Now this is actually a common error done by many contractors due to carelessness and you can’t blame yourself for it.

What happens here is that building contractors send your water pipes through concrete walls using PVC pipes making way for least amount of protection, and if those pipes are not fixed or sealed properly, water will start to leak through the wall eventually and there’s nothing you can do about it.

What can I use to seal the crack of water leakage?

Although there are so many different types of Sealants, Foams and Glues out there, none of them would be sufficient for our purpose.

So, what are we going to do about this leak, no matter whether it’s a crack through the wall that’s causing the leak or whether it’s due to a poorly sealed pipe, we are going to have to take a look into it since it’s our problem now.

Will any kind of cement seal the deal?

Of course, we have to use some sort of cement for this job. But, we simply cannot use any binding cement to stop a water leakage that’s dripping down from the wall.

The cement we need to use for this should be able to block any type of water that’s running. Keep in mind that it should also be able to stop water leaks in concrete surfaces as well, according to our own situation.

Therefore, what we’re going to use for this job is hydraulic water stop cement. Don’t worry it’s not a big deal to get your hands on one of those. These stuffs are available in most home improvement and building supply retailers, so you won’t have much trouble finding it either.

Hydraulic water stop cement is a powder that we are going to mix. You mix it up and you xxpatch it up around the crack and it will stop the water from leaking. Keep in mind that It’s important that you stop before you get to the drywall stage.

Time to get the mixing right, not too dry not too wet.

Get the cement in a mixing pan and start mixing. You’ll know when you are ready to put the mix into crack when it gets to a state where it’s similar to clay. The recipe for getting the best mix is making sure that it isn’t too dry nor too wet.

When it gets to this stage you are ready to patch this right into the visible crack. That’s on your wall or the pipe that’s causing the leak.

Here you can take a chunk of the mixture and make it into a ball and now you may feel that it starts to get warm. Once it gets warmed up you are ready to patch your wall.

Now it’s time to place the water stop cement right into the crack. It’s really important to press it heavily against the wall and hold it there for a few seconds.

Time to add the finishing touches

Let’ me tell you, once you set this up into the wall it is going to stop the leak permanently.

  • You can use your hands when stuffing the mixture into the wall.
  • But let me warn you that this cement is not going to be smooth on your bare hands. So you use water proof gloves when packing up the cement into the wall and also the pipe if required.
  • Once the cement patching is done completely, you may feel that it looks like a kind of amateur work. This is not a problem. Once the cement is fully dried out it becomes rock hard.
  • When the cement settles down completely it’s time to trim off the excess bits of the patch.  You’ve added to the crack and you can shape it up according to the contours of the wall itself.

We have done it

Okay it’s now taken care of. But let me tell you that it does not need to look flawless. Remember, our goal here is to educate ourselves on how to stop water leakage from wall in order to put it into practical use, not to make your wall look fabulous. Finally, this can be painted after about seven days.

So, there you have it, that’s how to stop water leakage from wall. Like I said earlier once the patching we’ve done here sets up there is no way that water will ever leak from your wall again.

A number of different epoxies are designed to help bond different layers of concrete together and fix leaking problems. Epoxies are plastic resins that start out as fluids when mixed.

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