How To Install Drip Edge On A New Roof

This will allow for expansion and contraction and prevent buckling.

How to install drip edge on a new roof.

This lets any water that gets on the roof run down the underlayment and over the drip edge. How to install a drip edge. When you install the drip edge over this strip it keeps the lower flange further from the home s siding which helps. If it doesn t pull the drip edge out slightly from under the shingles.

12 roof repair tips. Using drip edge with a nailing edge approx. Secure the drip edge with roofing cement. 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.

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. If using a type c drip edge you can install a furring strip to increase its performance. The roof leg should extend a minimum of 2 back onto the roof sheathing. Apply roofing cement when installing drip edge on an existing roof.

Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. The starter course is comprised. 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. Drip edge roof flashing types.

Coat the flat part of the flashing that sits on the deck using a putty knife. 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. Install the starter course. Find and fix a leaking roof.

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