Minor leaks can cause significant damages
If your roofing has a leak, fixing it immediately is your best option regardless of whether it does not bother you or you intend to replace the roof soon. Small leaks can cause big problems even over a short time, mold, rotten sheathing and framing, damaged insulation and ceilings are only but a few. Dealing with this issue right away helps to reduce the damages and subsequent roof repair costs. It is also important to fix any eavestrough leaks immediately you notice them since such leaks can damage your wall siding or cause unsightly stain marks.
How to find roof leaks
When trying to track down roofing leaks, start uphill from the stains and look for any roof penetrations. The most common sources of leaks are items that penetrate roofs. As a matter of fact, it is relatively rare for leaks to develop in the open areas with uninterrupted shingles, even for the old roofs. Penetrations include roof and plumbing vents, dormers, chimneys, and everything projecting through the roof.
If your house features an attic access, going up there armed with a flashlight to look for evidence is the easiest way to track down a leak effectively. Evidence of leaks includes mold, water stains, and black marks. If your house has no attic access or features a vaulted ceiling, you will need to go up onto your roof to examine for leak signs.
If the location of the leak is not entirely visible, enlist help and go back up your roof armed with a garden hose. Start by soaking the area right above where the leak appears inside your house. Isolate areas as you run the hose. For instance, start by soaking the downhill side of a chimney and then each side, finish with the top side. Allow the hose to run for a few minutes in one area before you move it a little farther. Your helper should stay inside the house and wait for the drip to appear, alerting you immediately drips are visible from inside the house, an indication you are in the neighborhood of the roofing leak. Remember to be patient and not to move the hose too soon since this process can take time.
Some roof leaks are quite tough to locate because sometimes water drips at a ceiling spot located a considerable distance away from the leak. If your ceiling features a plastic vapor barrier between the attic insulation and drywall, edge the insulation aside and examine the plastic for flow stains. Water usually runs to the vapor barrier.
If no telltale flow marks are visible, or the stain is relatively small, examine the underside of your roof for shiners, a nail that missed the framing when the carpenter was nailing the roof sheathing to the rafters. The moisture escaping from the rooms below and into the cold attic often condenses on these cold nails. You can at times spot this by climbing and into your attic during the cold nights. These nails appear white, which is because they are frosted. Whenever the attic heats up the frost melts, dripping to cause leaks inside the house. Using a side-cutting pair of pliers to clip the nail is the best solution.
If you are unable to spot the source of a leak, engage the services of professional roofers. Engaging the services provided by roofing contractors guarantees a timely and efficient solution to your leaking issues. For additional insights, please visit Cherry & Clark.