How To Properly Roof A Valley

Cut each side of the flashing at the lower end to conform with the corresponding edges of the roof using sheet metal cutters.

How to properly roof a valley.

The lowest of these valley shingles is cut back at an angle in line with the lowest course line. Place a piece of sheet metal under the shingles to make sure you will not damage the flashing. Ensure ice and water protector has been installed along the valley first. How to do it determine cuts.

Install the drip edge on the gable ends of the roof after you finish installing your underlayment. Others start with a 3 inch wide. This video is about how to install peel n stick in valley. When i ve finished shingling the first roof plane i snap a chalkline 2 in to 3 in.

Laminated shingles let you start in the valley and work outward which can be an advantage in some situations. When shingling a roof with three tab shingles it s easiest to shingle the roof planes first working toward the valley. Away from the valley center just as i did with the closed cut valley. Some roofers cut the shingles parallel to the flashing s center ridge.

Use a tin snips to cut the drip edge to size. Depending on the roofing material this may dictate what style can be used. Next i smear roof cement a couple of inches away from my snapped line. Nail it every couple of feet.

Snipping off the corners of. Only nail at the edges with only enough nails to. Then starting at the base of the. Cut each side at the upper end of the valley to conform with the.

When weaving is wrong proper roof valley installation wenatchee and leavenworth home inspection services for asphalt roofing there are several types of valley details that can be used. A properly flashed roof valley should have an ice and water shield installed with roofing felt being properly secured over the ice and water. Start at the bottom side of the gable and overlap the sections of drip edge a few inches as you work your way up the roof see figure a. To secure the roof valley flashing nail it down carefully.

This video is about how to install peel n stick in valley.