Water Leaking Behind Gutter

1 your roof sheets have a hole in them or your screws or nails or equivalent are not watertight anymore or 2 the more common reason is where roof sheets are cut too short or they don t overhang far enough into the gutter.

Water leaking behind gutter. Home centers sell a gutter apron in 10 ft. And it doesn t stop there. Capillary action is a water activity in which water adheres to a surface and follow the surface around. The first cause is when the roofing material is installed many roofers will not extend the roofing material past the roof edging or drip edge.

The first thing you should do after it stops raining is to get up on a ladder to check that the gutters themselves aren t clogged. Usually this is due to gutter fasteners rusting. A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter. If the gutters look clear run a hose and fill the gutters with water.

The gutter apron will prevent the dripping. If the gutter is clogged some of that water will back up on the roof soaking it. Water leaking in behind the facia of your roof could be caused by a couple of things. If water is dripping behind your gutter it s probably because it was installed without any flashing over the back of the gutter.

When the roof shingles do not extend past the metal drip edge the water will suck back on the metal drip edge this is called capillary action and run behind your gutters. Some of the water may leak behind the gutters down towards the soffit and the fascia. Over time rain gutters often start to pull away from the roof allowing water to drip over the gutter sides or between the gutters and the walls.