Gutter flashings also known as gutter aprons are installed underneath the roofing material and into the gutter.
Flashing behind gutter.
Are you getting water behind your gutter.
If leaks continue to occur from ice dams consider installing roof edge heating cables.
If your gutter has been previously installed rather than taking it down and redoing it you can easily place a small strip of metal flashing under the drip edge and over the back of the gutter as shown by the illustration at the bottom of this page so the water will shed into the gutter.
Flashings are bent at a 35 degree angle which is statistically the best for diverting water.
This should cover the most leak prone areas.
There are a few elements that come into play that cause water to run behind the gutter.
Gutter apron keeps the water from running behind the gutter.
How do i solve the problem.
You may have to temporarily remove your hangers as you go or you can notch out the apron around them.
A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter.
Drip edge is a roof flashing that is installed at the leading edge of your shingle near the gutter it generally is a 1 x 3 or 1 x 2 piece of metal flashing slipped under the roofing material and over the top of the paper felting underneath the roofing shingles that hangs down into the gutter approximately 1.
Have rain water dripping out from between your facia and gutters.
Gutter flashing can be installed just beneath the roofline and inside the gutter.
Home centers sell a gutter apron in 10 ft.
Many of the solid gutter covers are design to take advantage of this water characteristic.
Ever wonder why that is.
This can be frustrating and also creates a dangerous situation on porch steps during freez.
Then reshingle sliding metal step flashing behind the fascia board the trim behind the gutter.
They work by stopping water from running behind a gutter and seeping into building materials and the infrastructure of a house.
Long and are bent at a 35 degree angle.
Flashings are 2 x 3 x 10 ft.
The valley flashing laid over the joint where the two roofs meet should overlap the step flashing at least 2 in.