How To Install Drip Edge On A Flat Roof

If it doesn t pull the drip edge out slightly from under the shingles.

How to install drip edge on a flat roof. A furring edge is a strip of one by two wood you install on the vertical surface of the house just beneath the roof s edge. Make sure the corner is tight and that the bottom edge is tight to the fascia before nailing off the drip edge. If using a type c drip edge you can install a furring strip to increase its performance. Learn more about drip edge at.

Slide the corner tight to the fascia. How to install a drip edge. Begin at the lower corner of the roof and gradually progress to the top. Gaf mastering the roof chapter 05 the drip edge is critical to provide a finished look and to add waterproofing.

The best way is to install the roof drip edge only along the eaves first then place ice and water barrier in the snowbelt or felt paper underlayment over the drip edge. Tack the end into position with the roofing nails and press the nail within the drip edge and into the roof covering. Secure the drip edge with roofing cement. When you install the drip edge over this strip it keeps the lower flange further from the home s siding which helps to keep water further from the home.

Please like and subscribe for more instructional videos. In today s video we go over the basic techniques to installing drip edge and rake edge on your roof. Install roof drip edge along the eaves add underlayment then place drip edge along the gable end. Coat the flat part of the flashing that sits on the deck using a putty knife.

But do not push it through the fascia. Apply roofing cement when installing drip edge on an existing roof. Place a nail at one end then the other. At the eaves when installing the drip edge on top the underlayment a 4 inch wide layer of asphalt roof cement complying with the astm d4586 type i or type ii is required.

Raise the shingles and push the top rim of your drip edge beneath them. Install drip edges on the eaves first. The drip edge should be installed on top of the underlayment at all rakes and below or on top of the underlayment at the eaves. This lets any water that gets on the roof run down the underlayment and over the drip edge.

Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. Make sure the outer edge extends over the gutter.