A drip edge or a gutter apron keeps your roof secure by filtering out all the water from the attic into the gutter.
Does drip edge go behind gutter.
If not installed properly this will impact the effectiveness of your whole gutter systems.
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.
Installing drip edge on a new roof or re roofing job.
Some rain runoff by capillary action runs up under the shingle drip edge and down the fascia behind the gutter.
We can also relate it to gutter systems.
There was no way that the gutter installe was going to get the upper edge of the gutter behind the drip edge.
Posted by everything gutter on sep 15 2015 in downspouts gutter cleaning gutter guards gutter repair gutter sagging ice dams leaky joints leaky seams new gutters seamless gutters seamless rain gutters comments off on does the gutter go under over or behind a drip edge.
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.
For example most ranch style homes have a 3 12 or 4 12 pitch roof.
When you choose a reliable roofing contractor you can feel confident that you are getting the work done right the first time.
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.
This problem is common with homes that have roofs that do not have much pitch to them.
Unfortunately roofs are often installed without a drip edge or the gutters are installed over top of the drip edge rendering it useless.
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.
Does the gutter go under over or behind a drip edge.
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.