Fix Roof Around Dormer

Look for signs of rotting or a missing piece of siding.

Fix roof around dormer. Be sure to seal any obvious seams. Look along the edge of the dormer siding where it meets the shingles. Drill preferably cordless hammer pry bar caulk gun and roofing sealant putty knife tin snips. Outside the house the new vinyl siding on the side of dormer and the new roofing in a large area around the leak area were removed and saved for re installation.

Mosby installed an ice and water shield at the roof transition from the front porch and along the roof gutter line. Flexible roof sealant apply flexible roof sealant black jack roof patch rubberized roof cement from a can or tube to fill nail holes gaps loose flashing or loose shingles flashing shingles replace the flashing and shingles around the dormer. Examine the trim and siding around the dormer. A flat dormer has a flat non sloping roof.

Apply urethane roofing cement between the siding or shingles and the flashing. For flashing around dormers scrape out the old caulking compound if any and brush the flashing with a wire brush. Dormer roofs are often made of a cheaper less durable substance than the rest of the roof. Start low soaking the area just above where the leak appears in the house.

For example soak the downhill side of a chimney first then each side then the top on both sides. About diy roof repair. Isolate areas when you run the hose. Finding the leak 1.

Check the flashing beneath the corner trims along. Here are some tools you ll find useful. Most dormer leaks occur as the flashing deteriorates and the connection between the two roofs is weakened leading to leaks which may cause mould stains and damage within the walls of the house. Use a flashlight to ensure the flashing extends.