Old Roof Leaking

They can be several feet above the leak or to the right or left of it.

Old roof leaking.

Rotten or missing trim or siding can allow water to leak behind flashing and into your roof. Worn out flashing or missing sealant can also cause roof leaks around dormers. A roof leak at the edge of a dormer can allow a lot of water to enter your home. Shingles don t last forever.

If your roof is old enough you may need to replace it entirely. Dormer leaks can be caused from a number of issues. Tommy scribbins owner of accent roofing service talks to a homeowner about an upcoming roof replacement. Recaulk the corner flashing if any areas have hardened caulk.

If your roof is fewer than 15 years old it can probably be spot repaired instead of requiring a total replacement. Dig out any cracked or dry caulking that isn t properly sealing adjoining surfaces and replace with silicone caulk. Penetrations can include plumbing and roof vents chimneys dormers or anything else that projects through the roof. Photo by duane stork.

Roof leaks are typically just signs of a much larger problem. Just remember that a small leak will not go away it will only get worse. Replace any missing or rotted siding above the step flashing on dormers. Both danger and the probability of structural erosion increase if unaddressed.

If you discover a leak after you have a roof installed scribbins says to call your roofer and express confidence that he s going to make things right.