Roof Leak Water Move Around

Water doesn t always come in at the shingled surface.

Roof leak water move around.

Identifying the cause. Both are definitely problems but right now you have an even more urgent one because a leak near a light fixture is a serious electrical hazard. Often wind driven rain comes in from above the roof especially around windows between corner boards and siding and through cracks and knotholes in siding. When there is water leaking from a light fixture in the ceiling you either have a roof leak or plumbing leak that needs to be fixed as soon as possible.

Caulk can be old cracked or even missing between the corner boards and between window edges and siding. Reasons for a roof leak on an external overhang. Recaulk the corner flashing if any areas have hardened caulk. Replace any missing or rotted siding above the step flashing on dormers.

Dig out any cracked or dry caulking that isn t properly sealing adjoining surfaces and replace with silicone caulk. Even if the roof leak is caused by a windstorm or a tree. The light reflects off the water as it enters the attic near the dormer. Move the light up the roof and away from any drips to find where the water enters the attic at the dormer.

The water damage from a roof leak can extend well past the location of the leak. Dormer walls provide lots of spots where water can dribble down and enter the roof.