Roofing Valley Techniques

It is also called the ridge which is again where two roofs meet at the top.

Roofing valley techniques.

For this article i mocked up a section of roof to show four ways to shingle valleys. Many roofers cut the shingles across because they say it s safer. With a closed cut valley there s no need to shingle the two roof planes at the same time. Roof valley repair techniques fix problems in this critical seam area.

As another benefit to the roofing professional open valleys are sometimes used to easily bridge the gap between roof faces of vastly different pitches. In this video i show you how i do the valleys on a shingle roof. A valley is where the intersection of two roofs comes together. Tessaro also says that the open method allows for faster replacement and repair than the other techniques of shingling a roof valley.

Check out these tips for keeping a roof maintained and preventing mold in a home. Roofing and flashing tips. Plus cutting the closed cut valley shingles can happen after the rest of the roof is shingled. With asphalt shingles this area can be covered by interweaving the shingles at this juncture but this is somewhat complicated.

A roof valley is where two roof surfaces come together such as in the inside corner of a roof on an l shaped building. A bad roof can be a mold generator. When two roof planes meet at an inside corner a valley is created. Closed cut valley even if i work toward the valley with three tab shingles cut valleys are faster than woven valleys hands down.