New Roof Leaking Around Chimney

Wrap the chimney with plastic and tape it securely.

New roof leaking around chimney.

With no chase cover crown cap or damper your chimney has no way of protecting against rain and snow from entering it. To repair chimney flashing leaks. One of the biggest causes for leaking chimneys is that you don t have anything covering the top. The source for leaks around your chimney can be difficult to pinpoint.

2 many chimney leaks are from cracks in the chimney crown. 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 your roof still leaks it is not the chimney. Perhaps your chimney cap is damaged or maybe the chimney crown is cracked allowing water to leach inside the chimney.

Starting at the top. Apply roof cement to any gaps or cracks. Not only can moisture enter your chimney with no cover but birds and other animals have a free passageway into your home. You can see that the very purpose of the chimney crown is to keep rain out.

Inspect the flashing for gaps or cracks. The chimney crown is the cement part on top of the chimney. Sometimes a chimney may start to leak only after a very wet series of storms. Oh yeah don t use the fireplace with your chimney covered with plastic and this is not how to fix a leaking chimney.

Water test the roof at the area of the chimney using a garden hose. 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. Roof leaking around chimney.