How To Install Roof Drip Edge On An Existing Roof

Slide the flat bar under starter course and pry out the nails.

How to install roof drip edge on an existing roof.

Secure the drip edge with roofing cement. 4 deep nail the drip edge to the sheathing every 16 if installing multiple runs of drip edge lap them by 1 4 1 2 inch keeping the nail back from the lapped joint. Apply a continuous bead of cement along the top of the drip edge then press down on the shingle. 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.

Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. While the vertical leg should be placed 1 4 1 2 away from the fascia. The roof leg should extend a minimum of 2 back onto the roof sheathing. In today s video we go over the basic techniques to installing drip edge and rake edge on your 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. Learn more about drip edge at. Using drip edge with a nailing edge approx. This will allow for expansion and contraction and prevent buckling.

If it doesn t pull the drip edge out slightly from under the shingles. Apply roofing cement when installing drip edge on an existing roof. How to install a drip edge. Please like and subscribe for more instructional videos.

At 7 05 paul begins replacing the drip edge roof flashing. You may need to use a putty knife to break the seam between the first course and the starter strip. 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.

Remove the drip edge and apply a thin strip of roofing cement at the top edge above the line you marked and. Use a flat pry bar to remove drip edge nails along the eave and rakes. Install roof drip edge along the eaves add underlayment then place drip edge along the gable end.