Repair Roof Around Chimney

Instead sealing the chimney crown with a liquid sealant we used a rubber membrane.

Repair roof around chimney.

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. To repair loose roof chimney flashing. The house is 10 years old and the problem has been a recurring one over the last 3 5 years. 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.

My roof is leaking around the chimney. Most of the time the metal flashing has to be inserted into a slot into the face of the brick. Clean any leaves or other debris out of the gap between the flashing and chimney. When above beyond s certified chimney repair experts install new flashing we take the time to make sure the new material is a perfect fit in terms of shape and size for your chimney and roof.

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. Expert advice on how to repair roof flashing and chimney flashing prevent ice dams and solve other roof flashing problems. Galvanized roofing nails about every 6 in. The flashing on a chimney is one of the biggest reasons for roof leaks.

The chimney is covered in wood siding. That part of the flashing is very vulnerable to leaks. Seal the sides of the chimney with prebent pieces of step flashing under each course of shingles photos 4 and 5. Along the edges or closer if necessary to flatten the metal.

In much of california cement tile roofs abut a wood framework around the chimney which is in reality is a flu pipe in a wood box. Nail it to the roof along the top edge. Applying roofing cement to gaps between metal flashing and the chimney. Leaks around fireplace chimneys are common and can be hard to identify the source.