WebPlace the second step flashing piece over the end shingle in the first course by positioning it 143 mm (5 5/8″) above the bottom edge of the exposed asphalt shingle. Make sure that the tab of the shingle in the second course will cover … WebAsphalt shingles are getting better all the time, but the elements can still get the best of them. Nor’easters, hurricanes, and even heavy winds can blow shingles off a roof, leaving a house vulnerable to leaks. Roofs in high-wind regions—areas that experience wind gusts greater than 90 mph according to FEMA— are the most susceptible to this type of damage.
Wall Flashing & Roof-Wall Flashing errors and causes of leaks
WebI recommend 12-in.-wide step flashings bent for a 5-in. roof leg and a 7-in. wall leg. The narrower step flashing just isn’t wide enough to protect the intersection fully. 10. Finish … WebOct 11, 2024 · If the structure can not be shifted against the wall then slip a strip or wood between the wall and plate of the roof structure and then use leg bolts to attach the roof structure to the studs of the wall. Once that is done you can then install the shingles all the way up and properly flash the wall to the roof as Spruce said. react native navigation style
Flashing of Roof-Wall Intersections in Existing Homes
WebOct 9, 2024 · Use 4 nails per shingle and 6 nails on the prevailing windward sides of the roof, as wind resistance nailing. Some local codes require the 6 nails on all sides. 5 Cut the last shingle to the size you need when you reach the end of the row. WebNext, roofers will lay a new piece of step flashing on top of the shingle. The roofer will hold the flashing firmly against the dormer wall and add a single nail, through the shingle. The roofing team will repeat these last two steps until they reach the top of the dormer. 6. Install the Corner Piece WebWork your way up and across to begin laying your courses. Be mindful of the proper nailing technique so that nails... As you continue, follow the pattern of lining a full shingle up against the next and then nailing it into place. … react native navigation with params