Old Roof Leaking

Dormer leaks can be caused from a number of issues.

Old roof leaking.

In fact it s rare for leaks to develop in open areas of uninterrupted shingles even on older roofs. Worn out flashing or missing sealant can also cause roof leaks around dormers. Dig out any cracked or dry caulking that isn t properly sealing adjoining surfaces and replace with silicone caulk. A roof leak at the edge of a dormer can allow a lot of water to enter your home.

They can be several feet above the leak or to the right or left of it. 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. Shingles don t last forever. If your roof is old enough you may need to replace it entirely.

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. They usually aren t the first place you should look for a leak but once they are old and worn enough they can become a problem. Rotten or missing trim or siding can allow water to leak behind flashing and into your roof.

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. Both danger and the probability of structural erosion increase if unaddressed. Corroded cracked broken and missing shingles cause leaks and may need to be repaired.

Photo by duane stork.