How To Find A Roof Leak From The Outside

Here are a 19 signs you may have a roof leak.

How to find a roof leak from the outside.

Once you have determined that the leak is caused by a roof related issue measure the location of the leak in. The nail will provide a path for the water. Be sure to start small. Look in the attic with a flashlight for evidence like water stains trhen trace them up the roof and rafters to the entry point.

Examine the roofing closely for signs of the leak at the location you measured. Begin by locating the leak on the inside of the home. Inspect the underside of the roof for objects that have pierced it or have been attached to it. Begin soaking low on the roof just above where the leak is visible inside the house.

When the roof is dry go on the roof and transfer the measurements to the roof allowing for any overhang on the end of the roof. If a leak is difficult to find enlist a helper and go up on the roof with a garden hose. Damp spots around interior air vents or fireplaces. Decide between diy or professional repair.

Looking for roof leaks on the outside of your house. Measure down from the roof peak to the highest point of the leak and over from a gable end to the leak. Moist drywall or paint around light fixtures or electrical outlets. Step 2 place a bucket underneath the nail to catch the water as it runs down the nail.

How to locate the source of a roof leak. If the leak isn t obvious have a helper watch in the attic while you get on the roof with a garden hose. Don t go crazy with the water. Start low soaking the area just above where the leak appears in the house.

Most noticeable to the eye are leaks caused by an object for example an errant nail that s managed. Insert a nail in the hole where water is leaking through the roof. If there is no visible damage the cause of your leak is likely due to a problem with your flashing shingles or vent gaskets. Interior paint bubbling or peeling during hard rains.

Run the water over the place where you think the leak might be located. Dripping sounds inside your home. If you don t want to wait for rain to look for the leak try bringing the garden hose up on the roof. Isolate areas when you run the hose.

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.