How To Install Roof Drip Edge

Install roof drip edge along the eaves add underlayment then place drip edge along the gable end.

How to install roof drip edge.

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

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. L shape drip edge is a simple 90 degree bend with a flare out at the bottom of the short leg. Gaf mastering the roof chapter 05 the drip edge is critical to provide a finished look and to add waterproofing. While the vertical leg should be placed 1 4 1 2 away from the fascia.

How to install a drip edge. This lets any water that gets on the roof run down the underlayment and. Drip edge roof flashing types. Known as drip edge this flashing may be manufactured from galvanized metal aluminum or vinyl and it goes on before you install the roof covering.

To prevent rainwater from curling around the lower edge of the roof decking and seeping into the soffits or siding roofers install l shaped flashing under shingles and composite roofing. T shape drip edge is an l shaped flashing in which the long leg folds back on itself before heading down 90 degrees to form the short leg. 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. The roof leg should extend a minimum of 2 back onto the roof sheathing.

Learn more about drip edge at. 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.