Fix Roof Leak Around Chimney

Clean any leaves or other debris out of the gap between the flashing and chimney.

Fix roof leak around chimney.

How to fix a roof leak around the chimney 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. How to fix it. 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. My roof is leaking around the 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. Many residential roofers lack the sheet metal expertise to handle reflashing a chimney. If the leak does show up in this area have an expert check and repair the shingles. The roof shingles around a chimney can also have problems although shingles are one of the least common causes for a chimney leak.

The house is 10 years old and the problem has been a recurring one over the last 3 5 years. To repair loose roof chimney flashing. Applying roofing cement to gaps between metal flashing and the chimney. Roof flashing around chimneys can separate from the brick allowing rainwater to leak inside the house.

The chimney crown is the cement part on top of the chimney. Leaks around fireplace chimneys are common and can be hard to identify the source. 2 many chimney leaks are from cracks in the chimney crown. Get a chimney cover and have a professional make sure it s not this simple.