How To Install Roof Shingles In A Valley

Shingle the other side of the valley the same way.

How to install roof shingles in a valley.

Snap a chalkline 2 to 3 inches past the valley center on the top layer of shingles. Closed cut valleys are installed quickly and have a cleaner sharper look than woven valleys. Lay one and two tab shingles as you near the valley so full size shingles will run across the valley. Valleys can either be open or closed open valleys are not covered with shingles closed valleys are.

Closed valleys are completed during shingle installation. Begin to install roof shingles on either roof face. Stop nailing 6 inches from the center. Roof one side of the valley running the shingles across it.

Install new flashing metal flashing is often called drip edge along the bottom of the roof near your gutters. One of the most appealing aspects to roof shingles running through the valley is that leaves don t get caught up in it. Always install flashing around a chimney and other valleys where two roof planes meet as these areas are more prone to leaks if not protected. You can use a straight edge to achieve a straight cut.

Weaving a shingle valley by dunn contracting 727 410 5717 james dunn. Despite their beauty there is. Nail down each valley shingle at least two inches 50 mm back from the chalk line. One layer of shingles actually crosses the valley beneath the other.

From the ground it looks as the shingles meet in a clean line in the center of the valley. Closed cut shingle valley installation. If your roof will have open valleys which iko recommends now is when the valleys should be lined with a pre formed width of corrosion resistant metal. Over driving nails is always a.