How To Stop A Roof Leak Around A Chimney

To do this ask an assistant to observe the area of the ceiling near the chimney and run water along the sealed gaps of the.

How to stop a roof leak around a chimney. How to stop a leaking roof during heavy rains. The chimney is covered in wood siding. You can t put a band aid on a gushing wound and you can t coat a structurally ruined chimney crown and expect it to work. Chimney roof leaks are usually caused by gaps or cracks between the metal flashing used to join the chimney to the roof and the chimney.

We recently had a major. Chase covers are found on prefabricated or factory built chimneys. If there is no leak on the front or low side of the chimney move the water one shingle at a time up along the side of the chimney. For example soak the downhill side of a chimney first then each side then the top on both sides.

Start low soaking the area just above where the leak appears in the house. Water test the roof at the area of the chimney using a garden hose. Once chimney crown damage is significant though the only fix it is to remove and relay the masonry. Always run the water downhill.

A roof that leaks is a problem in any weather but a roof that suddenly begins to leak during a heavy rainstorm can quickly turn into an emergency. My roof is leaking around the chimney. To repair chimney flashing leaks. Inspect the flashing for gaps or cracks.

If your home still has the original chase cover on it chances are it s made of galvanized steel which can rust and crack over time. Pause at least one minute at each shingle as you move up the roof shingles on that side of the chimney but don t let the water get behind the chimney yet. The house is 10 years old and the problem has been a recurring one over the last 3 5 years. Apply roof cement to any gaps or cracks.

Isolate areas when you run the hose.