How To Shingle Valley On Gable Roof

Ensure ice and water protector has been installed along the valley first.

How to shingle valley on gable roof.

With a clean valley you can lay down some peel and stick roofing membrane. Typical installation practice calls for four nails per shingle one about an inch from each edge of the shingle and one over each cutout gap. Only nail at the edges with only enough nails to. Manufacturers usually recommend that you nail the.

Then starting at the base of the. First clean the debris out of the valley including sawdust nails and whatever else is in there. Weave and cut the valley on the highest side of the roof. I overlap the inside corner of the drip edge at the valley to minimize sharp edges that could cut into the wsu over time.

You want to lay the shingles from the bottom to the top of the valley. Strip of wsu along the eaves edges and i crosslap the strips at the valley. Then your first shingle goes on the side you are going to cut. The next one goes on the low side.

Start by overlapping a starter from both sides of the valley at the bottom. As with any asphalt shingling job i install a 9 in. Gable roofs are the simplest to shingle because they have just two rectangular planes and no hips or valleys. Fold the top over the roof ridge and cut the bottom along the drip edge metal.