Weaving The Valley Of Roofing

With a closed cut valley there s no need to shingle the two roof planes at the same time.

Weaving the valley of roofing.

A woven valley is one method of installation for asphalt shingles at a valley where two intersecting roof slopes meet see featured photo above. 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. Plus cutting the closed cut valley shingles can happen after the rest of the roof is shingled. The valley area of a roof the straight lines formed when two different planes of the roof meet is a critical area that handles a tremendous amount of water run off.

Depending on the roofing material this may dictate what style can be used. If repairs are needed the contractor has to remove and then reweave multiple shingles to replace a single one. Valleys are typically found where gable dormer roofs meet the main roof or when a house has angled wings or additions where two roof sections in different planes meet. It is a method where the valley is completed by overlapping and weaving the shingle courses rather than cutting the shingles back to form a trough lined with a sheet metal flashing see figure wv 1.

Roof installation how to shingle a valley hd by roofrepair101 more about roofing at.