Water Behind Gutter Fascia

Left long enough the water runoff will cause damage to the roof shingles as well as your home s facade.

Water behind gutter fascia.

Home centers sell a gutter apron in 10 ft. Treated wood or sealant. 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. Capillary action is a water activity in which water adheres to a surface and follow the surface around.

Have rain water dripping out from between your facia and gutters. 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. On some homes water tends to drip behind the gutters down the fascia and soffit and then either down the side of the house or straight to the ground.

Unfortunately it doesn t always work that way. If the gutter is clogged some of that water will back up on the roof soaking it. A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter. And it doesn t stop there.

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. The gutter apron will prevent the dripping. This can be frustrating and also creates a dangerous situation on porch steps during freez. 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.

Many of the solid gutter covers are design to take advantage of this water characteristic. If you re not closely attuned to the behavior of your home s water drainage system you may not notice this occurrence. The fascia itself is upvc not wood thank god. Using a zinc screw that prevents rust is recommended.

It s a bungalow so quite easy to access. Some of the water may leak behind the gutters down towards the soffit and the fascia. When this happens the water runs off behind the gutter and ricochets onto the fascia board. There are a few elements that come into play that cause water to run behind the gutter.