How To Roof A House With A Valley

Stop nailing 6 inches from the center.

How to roof a house with a valley.

Shingle the other side of the valley the same way. Use roofing nails spaced 12 inches 30 cm apart extending 1 4 inch 6 5 mm to 3 8 inch 1 cm beyond the edge of the roof over the felt paper. If you need more than one flashing in. Lay one and two tab shingles as you near the valley so full size shingles will run across the valley.

The valley rafter is marked for a 12 in 17 pitch and then cut with a double bevel to fit into the ridge intersection. To shingle out of the valley with laminated shingles lay a shingle down as a gauge and mark the corner at the bottom left and top right of the roof. Fold the top of the flashing over the ridge and nail it off every ten inches or so along the outer edge of the flashing now this valley will carry water off the roof and away from the house. Roll on the felt paper.

Roof one side of the valley running the shingles across it. I mark the shingle where the valley center crosses the top edge and i mark the roof at the top outside corner of the shingle. Masterrib is a 36 wide 5 r. To secure the roof valley flashing nail it down carefully.

No sales pitch or other fluff. Install self stick underlayment under the metal flashing. Just simple 3d animated digital instructions on how to install a valley on a masterrib panel roof. On the common rafters the plumb cut is marked with a framing square for a 12 in 12 pitch 45 and cut square i e no bevel.

Mount drip molding around the perimeter of the roof. To start each course drive a. Then starting at the base of the. How to roof a house cover the roof with felt paper.

Ensure ice and water protector has been installed along the valley first. Cover the roof above the underlayment with roofing felt paper.