If water is dripping behind your gutter it s probably because it was installed without any flashing over the back of the gutter.
Flashing and gutter installation.
If your home center or hardware store doesn t sell pre bent flashing ask an aluminum siding contractor or local sheet metal fabricator to bend some for you.
Flashings are bent at a 35 degree angle which is statistically the best for diverting water.
Gutter flashing installation should be seen as a necessary step in the gutter replacement process.
The purpose of gutter flashing is to seal the gap from the roofing shingles to the gutter.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
Adding roof flashing for efficient water flow.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
Gutter flashing can be installed just beneath the roofline and inside the gutter.
They work by stopping water from running behind a gutter and seeping into building materials and the infrastructure of a house.
The soft aluminum base conforms to most metal roof panels.
Some of the steps in gutter flashing installation include.
Gutter flashing is also commonly known as a gutter apron.
The gutter flashing comes in various widths and 12 foot lengths.
It is installed on the top of the roof near the eave of the house and is slid under the shingles.
This flashing provides protection for pipes cables conduits and wires.
Up to 5 3 4 in.
This process prevents rainwater from getting behind the gutter causing rot and decay which will ultimately lead to a roof replacement.
Home centers sell a gutter apron in 10 ft.
It is a solid sheet that is pre formed to fit under the shingles and over the gutter underneath the roof line.
The gutter apron will prevent the dripping.
This adjustable rubber pipe flashing for metal roofing this adjustable rubber pipe flashing for metal roofing accommodates roof penetrations from 1 4 in.
With gutter replacement you can prevent water from running behind your gutters by installing a metal gutter apron flashing under the shingles and over the back edge of the gutter.
