Getting Rid of Basement Moisture

Not all homes have basements, but for those of us who do have them, they can either be a blessing or a curse. You can use this area of your house for many different things, including an extra bedroom, a family room, entertainment area, laundry room, and just about anything else you can think of. If the basement is humid or has an odor, though, you will want to spend as little time as possible there and you will lose all of your basement’s potential.

Basement humidity problems can come from a variety of sources. It can come from keeping wet clothing in the washer too long on a regular basis, having the clothes dryer improperly vented to the outside of the house or just not vented at all, from water leaks inside the house, or from water leaking in from the outside.

If the problem is an indoor one, you can consider installing a dehumidifier in the basement to help alleviate some of the problem. Having energy efficient windows can also help with reducing humidity and so can installing an exhaust fan in the ceiling to help push some of the moist air outside the house. If you are going to install an exhaust fan, though, be sure to pick one that is appropriate for the size basement that you have. It should even be a little stronger, if you can afford it. Using the minimum is often not recommended and problems with new home constructions are often due to the builder using cheap (but building code approved) products.

Fixing leaks in the concrete walls of your basement used to be time consuming and expensive, but most cracks in concrete walls can now be fixed with an injection of concrete by using a normal caulking gun that you can purchase from a hardware store. You should be able to do this yourself without much difficulty, but if you doubt your ability, find someone who has experience with these things.

If water is coming in the basement from outside the house or through the windows, consider having the window wells replaced and the soil around the home piled up a little higher so water does not settle around the foundation and form a puddle. This is usually the cause of water seeping into the basement from the outside, but another problem could be ground water. You have a little less control over ground water, but you can install a drainage system to help with this, too.

Jim Corkern is a writer and promoter of
Texas Water Damage Restoration and
Houston Water Damage Restoration Which are Certified IICRC Water damage and mold remediation contractors.