How Do I Fix My Leaky Roof

How to repair a leaky roof from inside the house.

How do i fix my leaky roof. Instead apply a thick bead of roof sealant under the crack with a caulking gun. How to fix a leaking roof vent pipe flexible roof sealant apply flexible roof sealant black jack roof patch rubberized roof cement from a can or tube to fill holes gaps flashing and loose shingles around vent pipe vent pipe boot overlay slide a new vent pipe boot over the old vent pipe boot caulk seal watch video below. How to fix a leaking metal roof efficiently. Repair a clean crack with roof sealant.

Instead create a screw hole using a cordless drill with a screw drill bit. If you find trouble removing rusted screws do not attempt to remove them. Isolate areas when you run the hose. Replace any missing or rotted siding above the step flashing on dormers.

Locate the source of the leak by examining the underside of the roof from within your attic or crawl space. Recaulk the corner flashing if any areas have hardened caulk. Press the shingle down then apply another bead of sealant over the crack. For example soak the downhill side of a chimney first then each side then the top on both sides.

If a leak is difficult to find enlist a helper and go up on the roof with a garden hose. Dig out any cracked or dry caulking that isn t properly sealing adjoining surfaces and replace with silicone caulk. Shine a flashlight along the underside of the roof and look for a hole in the roof as well as areas that are wet or have been.