Installing drip edge on a new roof or re roofing job.
Does drip edge go behind gutter.
Water that finds its way behind your gutters will eventually damage your fascia rafter ends soffit etc and can lead to thousands of dollars in damages.
When you choose a reliable roofing contractor you can feel confident that you are getting the work done right the first time.
If not installed properly this will impact the effectiveness of your whole gutter systems.
There was no way that the gutter installe was going to get the upper edge of the gutter behind the drip edge.
It also diverts water into the gutter instead of going behind the gutter which could also dryrot of the wood behind the gutter.
A drip edge or a gutter apron keeps your roof secure by filtering out all the water from the attic into the gutter.
Does the gutter go under over or behind a drip edge.
This problem is common with homes that have roofs that do not have much pitch to them.
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 primary objective of this drip edge is to keep the rain water from soaking up under the roofing shingles and causing dry rot of the plywood under the felt paper.
We can also relate it to gutter systems.
Some rain runoff by capillary action runs up under the shingle drip edge and down the fascia behind the gutter.
If the gutter is lower than the bottom edge of the drip edge install flashing behind the drip edge and over the back edge of the gutter to remove the gap.
If you are installing a roof system drip edges and gutter aprons play the main role.
For example most ranch style homes have a 3 12 or 4 12 pitch roof.
The other element is if the gutter is not installed behind the drip edge it creates an air gap between the top of the gutter and the bottom of the drip edge which allows a place for the water to go.