Water Leaks Behind My Gutters

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 leaks behind my gutters. However a gutter apron is different from a drip edge because it hangs over the gutters and then angles back toward the house. Are you getting water behind your gutter. This video shows one of the reason why you can get water behind your gutter and some of th. Second gutter flashing increases the efficiency of your gutters ensuring that the water is going where it s expected to go.
A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter. If you notice water dripping only from a specific place and you can verify that the gutters are clean and have the proper slope note whether the water is coming from a joint. Home centers sell a gutter apron in 10 ft. If it is you may have to reseal the joint or at worst replace that section of the gutter.
Once gutters are clean use your garden hose to fill them up with water and watch for leaks. 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. Capillary action is a water activity in which water adheres to a surface and follow the surface.
Being a manufacturer of roof edgings and an installer of gutters i know first hand it s not always possible to get the gutter behind the drip. In other words they prevent water from backing up behind the gutter and then leaking into the fascia and soffits. The gutter apron prevents water from ever reaching the soffit by leading water straight into the gutters. A gutter apron is similar to a drip edge in that it fits under the shingles and protects the roof deck.
First they help divert rainwater from one area to another. It will also stop. The gutter apron will prevent the dripping. If water runs through to the downspout without a hitch you ve solved the problem.
For example most ranch style homes have a 3 12 or 4 12 pitch roof. Use a commercial gutter sealant to patch leaks in seams.