New Roof Leaking Around Chimney

The source for leaks around your chimney can be difficult to pinpoint.

New roof leaking around chimney.

One of the biggest causes for leaking chimneys is that you don t have anything covering the top. 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 your roof still leaks it is not the chimney. The chimney crown is the cement part on top of the chimney.

2 many chimney leaks are from cracks in the chimney crown. Apply roof cement to any gaps or cracks. Inspect the flashing for gaps or cracks. 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. Perhaps your chimney cap is damaged or maybe the chimney crown is cracked allowing water to leach inside the chimney. Roof leaking around chimney. Sometimes a chimney may start to leak only after a very wet series of storms.

New vent shingles replace worn out roof vent with a new one and shingle around it to provide a better roof leak repair. Wrap the chimney with plastic and tape it securely. 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. Not only can moisture enter your chimney with no cover but birds and other animals have a free passageway into your home.

To repair chimney flashing leaks. Water test the roof at the area of the chimney using a garden hose. Starting at the top.