How to Keep Rain Water out of your Houston, TX Home

8/30/2022 (Permalink)

Here are 10 things you should do to keep rainwater out of your Houston, TX home. 

1. Increase Grade: The ground around your home should be sloped away from your property to divert water. It's a very simple process, borrow dirt from three feet away from the structure, and toss it against the side of the structure creating a slope.
2. Clean Rain Gutters: You should clean your gutters annually. A clogged gutter can send rainwater running down the exterior wall, which can result in water entering the interior walls. 
3. Divert Down Spouts: At the local hardware store, you can purchase a black plastic corrugated hose that fits around the base of the downspout. This hose carries water away from the structure, preventing water from seeping into the foundation.
4. Roof Maintenance: You should have your roof inspected every 5 years. Your roof is the first line of defense, with one tear in a rubber membrane or cracks in a tin roof, or a compromise in the plywood structure of the roof can be disastrous for the interior of your structure.
5. Window Repairs: Proper window installation and maintenance is very important. Modern windows are fitted with well drains to help guide water outside of the house. Improper caulking can be disastrous by sending water into the structure instead of draining it away.
6. Sweep Away Debris: During spring and fall especially, you should sweep outdoor surfaces weekly. Sweep patios and door well to prevent debris from clogging exterior drains. 
7. Expand Exterior Drains: By expanding the surface area of exterior drains decreases the likelihood of clogging the drain.
8. Construct a Swale Ditch: Constructing a ditch and filling it with landscaping rock can help divert water away from the structure, especially for yards that are extremely flat.
9. Exterior French Drain: For structures on a slope, an exterior French drain, including a subterranean ditch with a black perforated corrugated hose, can be used to divert surface water away from the structure.
10. Install a Sump Pump: When all else fails, installing a sump pump may be the solution. You will need to dig a well through the basement or slab of structure. The well may be up to 7 or 10 feet deep. As the water table increases, a sump pump activates and transports water away from the structure.