Pros and Cons of Using a Damp Basement Sealant

damp basement sealant

If you have a damp basement, you might want to consider applying a damp basement sealant. When you use this type of product, there are several advantages and disadvantages that you will have to consider. Here are a few of the pros and cons of using a damp basement sealant.


One of the big advantages is that you will moisture from your basement. If you have a concrete foundation, there is a good chance that moisture seeps through it from the outside. This condensation can come through the wall and lead to a lot of problems for you as a homeowner.

If water gets through the concrete, it could lead to mold problems. Mold can completely devastate a house if it is allowed to grow unchecked. Basements present ideal conditions for mold growth because they are dark and damp.
Stopping the moisture will also allow you to prevent any damage to the wood structure in your house. If water is allowed to reach the wood, it can lead to rot which could potentially destroy your house.

Another advantage of using this type of product is that it is typically easy to apply. In most cases, you will be able to apply it with a paint roller. This means that it will be very similar to painting the wall or the floor. Most people can apply this type of product without having to hire a professional to do it for them.


Damp basement sealants are quite expensive. These sealants typically come in large buckets. You will make a fairly large investment when you buy them. If you have a large basement, you could easily spend hundreds of dollars on a damp basement sealant.

Another disadvantage of using this type of product is that it may not actually solve your problem. Some of these products are not worth the price. If you were to choose the wrong product, you could potentially spend a lot of money for nothing. You would then still have the damp basement problem. You would have to find another solution and spend even more money.

Dangerous fumes are another drawback to damp basement sealants. When you are working in a basement, ventilation is usually scarce. That means that you have to be very careful when you apply the sealant because it could be dangerous to you. Make sure that you get plenty of fresh air while you are working wear a respirator so that you do not have to breathe the fumes.