Roof Drip Rail Installation

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

Roof drip rail installation.

Points to the installation of ice and water shield along the lower roof eaves protecting against ice dam leaks that are common on un vented roofs in cold weather or snow climates. Raise the shingles and push the top rim of your drip edge beneath them. While the vertical leg should be placed 1 4 1 2 away from the fascia. When lapping the eave metal overlap them so the seam faces away from the direction of prevailing view.

Secure the drip edge with roofing cement. If it doesn t pull the drip edge out slightly from under the shingles. Amerimax c3s 1 5 in x 10 ft unpainted galvanized galvanized steel drip edge. Nail the drip edge to the roof sheathing at roughly 18 24 spacing intervals using roofing nails.

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. Make sure the outer edge extends over the gutter. Tip 2 is. Three tips for overlapping drip edge flashing.

Begin at the lower corner of the roof and gradually progress to the top. Overlap pieces at least a couple of inches shingle style with pieces higher up on the roof overlapping pieces lower. Begin installation it is best to install a drip edge on a day with warm weather because it makes it easier for the shingles to be stripped back. Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated.

This lets any water that gets on the roof run down the underlayment and over the drip edge. How to install drip edge flashing to a new roof. 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.