That s generally not something they are equipped to do.
Install gutter behind drip edge.
With without rain gutters.
If it doesn t pull the drip edge out slightly from under the shingles.
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.
Then the gutter guy will come in and finish up.
What you want is to get the roofers to install the drip edge leaving room for the gutters.
So the rainwater flows into the gutter and out of it through downspouts attached along the wall and away from the house.
The drip edge not only safeguards you from potential damages but it also preserves the appearance of your roof.
Peter you are correct that roofers won t install gutters.
This is important to protect damage to your fascia soffits rafters.
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.
Home centers sell rolls of 6 in.
Use tin snips to cut the gutter apron flashing roll in two 3 in.
Tools supplies tin sn.
Do i have to fix it.
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 your roof.
The gutter is installed right under the drip edge which is tilted purposely.
Does the gutter go under over or behind a drip edge.
How to install a drip edge slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated.
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.