How To Fix A Leaking Roof Chimney

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.

How to fix a leaking roof chimney.

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. Chimney cap a new chimney cap may keep water from entering the top of the chimney and help keep critters out flexible roof sealant apply flexible roof sealant black jack roof patch rubberized roof cement from a can or tube to fill holes gaps flashing and loose shingles around the chimney. Leaks around fireplace chimneys are common and can be hard to identify the source. Applying roofing cement to gaps between metal flashing and the chimney.

The roof shingles around a chimney can also have problems although shingles are one of the least common causes for a chimney leak. 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. This tells you if you should waterproof the chimney. Expert advice on how to repair roof flashing and chimney flashing prevent ice dams and solve other roof flashing problems.

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. 6 chimney leaks that aren t chimney leaks. Sometimes a leak starts in a different place but finds its way to the chimney and then visibly enters the inside of a room at the point of the chimney.