How To Find Hidden Roof Leaks

If you have an attic the easiest way to spot the leak is to up there on a rainy day.

How to find hidden roof leaks.

Find a roof leak when it s not raining start in the attic. Read on to find out more. So all you need to do is simply follow it up to its source. Inspect the underside of the roof for objects that have pierced it or have been attached to it.

Most noticeable to the eye are leaks caused by an object for example an errant nail that s managed. Look for discoloration on wood sheathing or rafters caused by water. Examine the roof decking and rafters in the attic above the spot where the ceiling is wet. Follow any water stains or.

Go in the attic with a flashlight during or shortly after a heavy rain being careful not to step through the ceiling. To locate a hard to find roof leak. Once you locate the source of the water mark the area. When you find the spot where the water is entering through the roof poke a metal wire through the hole so it will be visible from the exterior surface of the roof.

On a nice day have a helper tap on the mark while you re on the roof. Water will reflect light so bring a flashlight along. How to find a leak in a flat roof the problem with finding a leak in a flat roof that sets it apart from finding one in a sloped roof is that the water can run in any direction. To my chagrin a rivulet of water was making its way down the bathroom wall and dripping off the chair rail.

The other night i was getting dressed to go out for the evening when i heard the most ominous sound a homeowner can hear. The best way to find tricky hidden roof leaks is by having a thorough roof inspection performed by a qualified roofing contractor or with an infrared camera. A leaky wet wall will have a cooler temperature than the surrounding wall. In the absence of rain.

Infrared cameras detect heat and can indicate the temperature of a wall. With a traditional sloped roof a leak can be found quite easily as water will flow in a downward motion. Identifying the true location of roof leaks in the attic. Water stains will often appear darker due to wood rot mildew or mold.

Find the cold leaky part of a wall with an infrared camera. Check for clogged eaves and downspouts.