Roof Leaking Around Fireplace

How to fix a leaky roof by a chimney.

Roof leaking around fireplace.

The roof shingles around a chimney can also have problems although shingles are one of the least common causes for a chimney leak. Leaks around fireplace chimneys are common and can be hard to identify the source. Starting at the top. My roof is leaking around the chimney.

Or you may have a poorly designed valley at the bottom of the roof slope and directly above your chimney that catches debris snow and ice. We recently had a major. Through wall flashings should be installed to line the inside of the chimney and direct water out onto the roof. To repair chimney flashing leaks.

Many residential roofers lack the sheet metal expertise to handle reflashing a chimney. Roof leaking around 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. New vent shingles replace worn out roof vent with a new one and shingle around it to provide a better roof leak repair.

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 the tiles. If the leak does show up in this area have an expert check and repair the shingles. You can see that the very purpose of the chimney crown is to keep rain out. 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.

If you notice moisture around your chimney during or after a rain you may have one or multiple issues. Problems with an adjacent gutter if a section of gutter near the chimney is not draining properly the water may find its way inside and can appear to be a chimney leak. The chimney is covered in wood siding. The house is 10 years old and the problem has been a recurring one over the last 3 5 years.

But if you have problems with water leaking around the outside of your chimney down into your walls you may have a problem with worn out flashing or sealant.