Fix Roof Leaking Around Chimney

How to fix it.

Fix roof leaking around chimney.

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. Clean any leaves or other debris out of the gap between the flashing and chimney. But if you live in the snow belt and in the winter you have leaks only on warm or sunny days you probably have ice dams. The roof shingles around a chimney can also have problems although shingles are one of the least common causes for a chimney leak.

The roof leak repair is usually pretty easy. We won t go into that roof leak. 2 many chimney leaks are from cracks in the chimney crown. If you notice water stains on the ceiling near a fireplace and the roofing isn t damaged there s a good chance the chimney flashing needs attention.

To repair loose roof chimney flashing. We ll show you some simple tricks for finding and repairing most of the common types of leaky roofs. When a roof leaks the problem is often due to leaks in and around the metal roof flashing that protects roof edges valleys and the junctions between roofing and obstructions such as chimneys dormers and vent pipes. Roof flashing around chimneys can separate from the brick allowing rainwater to leak inside the house.

Tracking down the leak is the hard part. Get a chimney cover and have a professional make sure it s not this simple. Leaks around fireplace chimneys are common and can be hard to identify the source. The chimney crown is the cement part on top of the chimney.

The bricks go up around the tile flue liners but at the top you need something to stop the rain and snow from just falling in around. If the leak does show up in this area have an expert check and repair the shingles. How to fix a leaky roof by a chimney.