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.
Roof drip edge over gutter.
While the vertical leg should be placed 1 4 1 2 away from the fascia.
To install a drip edge on a newly constructed roof or on a re roofing job attach the drip edge along the roof s eaves first.
Drip edges are metal sheets usually shaped like an l installed at the edge of the roof.
This type of drip edge is not the best choice to use when you have gutters.
Without a drip edge water may end up beneath the shingles and may cause damage to various parts of the home.
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 edge and have it drain properly.
Home centers sell rolls of 6 in.
A drip edge or a gutter apron keeps your roof secure by filtering out all the water from the attic into the gutter.
Likewise if you don t have gutters this drip edge would be a good choice because it directs water away from the building.
We can also relate it to gutter systems.
The roof leg should extend a minimum of 2 back onto the roof sheathing.
T style or type d drip edge.
If you are installing a roof system drip edges and gutter aprons play the main role.
Once the apron s in place fasten it with sheet metal screws.
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.
Type d drip edge is an older style of drip edge that is not commonly used today and may be found on older homes.
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 there s a drip edge installed where the fascia meets your shingles and the gutter is hung below the drip edge get some roll flashing and tuck it up under the drip edge and over the top of the gutter.
Also called drip edge flashing or d metal they serve a vital function by directing water away from the fascia and into the gutter.
If not installed properly this will impact the effectiveness of your whole gutter systems.
He said that the gutters ahould go over the flange of the drip edge i e the drip edge would be between the gutter and the soffit.
But everything i ve read here says that the gutter should be under the drip edge.
When i faced the problem you describe i nicked the vertical lip of the drip edge bent it out of the way put the gutters where they needed to be then added a bit of flashing over the drip edge nick to be sure that roof runoff went into the gutter not behind it.
