Does Guttering Go Over Or Under 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.

Does guttering go over or under drip edge.

Type f or gutter apron or wide faced drip edge. A gutter apron is installed on the corners above roof decking. It is put under the shingles of an attic to flow water directly into the gutter. The edge should be mounted running beneath the starter shingles extending a half an inch into the gutter.

According to most building codes and manufacturer recommendations the drip edge should be installed beneath the underlayment along the eaves of the roof. A gutter apron is used where shingles are not far enough from the edge of the gutter. Understanding the proper way to install the drip edge will only get you so far. But over the underlayment along the rake edges of the roof.

There s two things happening making this necessary gravity which makes water flow down into the gutters over the drip edge into the trough and capillary action that draws water back under the drip edge. Do i have to fix it. 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. Does drip edge go over or under felt.

The drip edge goes behind the gutter. This type of drip edge is similar to standard 90 degree drip edge except it has a wider face that extends past the 2 inch requirement.