Leaking roofs are common, and there are a number of simple DIY repair techniques you can try. One simple method involves replacing the shingles. Regardless of the cause, it’s vital to identify and repair all possible entry points to the roof. The cause of a leaky roof can be anything from a damaged roofing deck to loose shingles.
Initially, you can check for signs of a leak by inspecting the underside of your roof for dampness or mold. You can also pull off any insulation on the underside of your roof to see if it’s leaking. The insulation may be several feet away from where the leak is, so pulling it off will help you find it.
If you can’t spot the leak on the exterior of your home, try looking at the roof from above. You can use a hose to saturate areas of the roof. For example, soak the side and downhill sides of the chimney first, followed by the top. When you’re sure you’ve found the leak, yell “leaky roof” and begin fixing it.
The problem may be a foreign object. In such cases, it’s easy to spot a foreign object protruding from the underside of the roof. Over time, these foreign objects can cause a leaking roof. However, a large portion of roof leaks result from construction problems.
In some cases, a leaky roof may be due to a leak that started in the roof. It may be a faulty nail, a broken shingle, or some other construction. Either way, it can be a tricky job to repair. Therefore, you may want to call in a professional.
Another source of leaks is a faulty roof vent. The vents may be damaged or have missing screws or housings. In such cases, a simple caulk will not fix the leak. It’s advisable to replace the roof vents. If necessary, remove the shingles that cover the vent.
In extreme cases, water can seep through the shingles and rot the wood structure of a home. Some signs of extensive water damage include bubbles in the walls, sagging roof shingles, and flat attic insulation. In addition, discoloration and mold growth are common signs that indicate serious water damage.
A leaky roof is often difficult to diagnose because the source is so hidden. Sometimes, the leak may only be discovered during extended rainstorms. Otherwise, a leaky roof may not even be noticeable. If left unrepaired, the water can damage the ceiling and walls and even cause mold growth.
If the leak is very minor, you may be able to repair it yourself. Look for water stains on the ceiling and walls, and try to track down the source. Alternatively, call a professional roofing contractor in Plano to come out and estimate the cost of a new roof.