Fix Leaky Roof Chimney

Expert advice on how to repair roof flashing and chimney flashing prevent ice dams and solve other roof flashing problems.

Fix leaky roof chimney.

How to fix it. If it s sound caulk cracks and gaps with polyurethane. When a roof leaks the problem is often due to leaks in and around the metal roof flashing that protects roof edges valleys and the junctions between roofing and obstructions such as chimneys dormers and vent pipes. We won t go into that roof leak.

Replace missing worn or damaged shingles in the appropriate fashion. The roof leak repair is usually pretty easy. 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. Tracking down the leak is the hard part.

Turbo poly seal makes it easy to seal between the bricks and it makes a perf. Begin correcting the problem by removing any leaves or debris from the void and then scraping or chiseling the dried roofing cement off of the bricks so the. Get a chimney cover and have a professional make sure it s not this simple. 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 the leak does show up in this area have an expert check and repair the shingles. But if you live in the snow belt and in the winter you have leaks only on warm or sunny days you probably have ice dams. The chimney crown is the cement part on top of the chimney. Leaks around fireplace chimneys are common and can be hard to identify the source.

The roof shingles around a chimney can also have problems although shingles are one of the least common causes for a chimney leak. Otherwise hire a chimney builder search online or for chimney builders and repair in your yellow pages or a chimney sweep chimney cleaning certified by the chimney safety institute. The l shaped flashing that protects the joint between a roof and a chimney can sometimes pull away from the chimney especially if it s only held in place by roofing cement. 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.

If you feel safe and confident about walking on your roof climb up and inspect the crown. 2 many chimney leaks are from cracks in the chimney crown. Applying roofing cement to gaps between metal flashing and the chimney.