Timm Suess

Iowa has been hit hard by heavy rains this year, so most homes have had their ability to cope with dousing downpours and saturated soil thoroughly tested. Water in the basement is a common concern of home buyers as well as the most common source of real estate lawsuits when previous issues were not properly disclosed. It is key for sellers and owners to remedy any ongoing water issues to protect their home and it’s value. Fortunately, it can often be quite simple and inexpensive to prevent future water issues. 

The most important thing is to make sure water has a clear path to drain away from your home rather than into it, not only because it prevents flooding but also because water flowing at the home can cause major foundation damage. This can be prevented by cleaning out gutters and making sure downspouts extend out at least four feet. Building up the dirt around your foundation helps rain water to flow away from the foundation as well. Experts recommend a slope of about 1 inch incline per foot, for at least 6 feet.  And, make sure basement drains are clear of roots, mud and debris by having them cleaned out whenever they don’t drain freely. 

Additionally, you want to seal anyplace water may gain a point of entry into the basement. Check for any cracks in the foundation or basement walls, as well as areas around chimneys, fireplaces or driveways that touch the edge of the house. Make sure window wells have drains or install a cover (covers are inexpensive and can be found at home improvement stores).  Drainage tile can also be installed just below the surface of the ground to help water flow quickly away from the house. These plastic tubes are inexpensive, readily available, and can be installed with just a shovel for anyone willing to spend a little time digging. For homes where these steps do not correct water problems, a sump pump may be the only way to fully deal with water issues.

There are also ways to minimize potential damage should some water get in from time to time, such as placing storage boxes on shelves or pallets, placing furniture and appliances on risers (wood or plastic), and having water heaters and furnaces installed on a raised concrete pad. Running a dehumidifier can help dry things out quickly and prevent mold growth from starting, but should not run permanently because they can actually draw more moisture inside. If you are finishing off a lower level, installing a raised subfloor will allow small amounts of water to run into a floor drain without causing damage to furniture or carpet.

Water issues can be frustrating, but correcting them is possible as well as important. Besides protecting your home’s foundation from erosion and preventing damp conditions that can lead to mold growth, it will also make a home easier to sell in the future, since few buyers will be impressed with a home with it’s own private basement lake.

Post by Lyndsey Van Soelen, Communications Intern