How To Install Roof Drip Edge

L shape drip edge is a simple 90 degree bend with a flare out at the bottom of the short leg.

How to install roof drip edge.

Make sure the outer edge extends over the gutter. Gaf mastering the roof chapter 05 the drip edge is critical to provide a finished look and to add waterproofing. 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. Install roof drip edge along the eaves add underlayment then place drip edge along the gable end.

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

Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. How to install a drip edge. Secure the drip edge with roofing cement. 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. Learn more about drip edge at. Drip edge roof flashing types. While the vertical leg should be placed 1 4 1 2 away from the fascia.

Place the drip. Install drip edges on the eaves first.