How To Install Roof Drip Edge On An Existing Roof

The roof leg should extend a minimum of 2 back onto the roof sheathing.

How to install roof drip edge on an existing roof.

Lift the shingles slide the drip edge underneath them and position it so that it extends over the gutters then replace the shingles and push down to seat the drip edge. Secure the drip edge with roofing cement. While the vertical leg should be placed 1 4 1 2 away from the fascia. If it doesn t pull the drip edge out slightly from under the shingles.

Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. 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. In today s video we go over the basic techniques to installing drip edge and rake edge on your roof. Drip edge installation on an existing roof.

Make sure the outer edge extends over the gutter. 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. Apply roofing cement when installing drip edge on an existing roof.

Ask this old house general contractor tom silva demonstrates the importance of a properly installed drip edge subscribe to this old house. Apply a continuous bead of cement along. This lets any water that gets on the roof run down the underlayment and. The leading edge of the flashing is called the drip edge.

Please like and subscribe for more instructional videos.