How To Fit Roof Line Hole

All the tools products i used for the repair i bought at home depot.

How to fit roof line hole. Drill pilot holes into the fascia at each rafter mark with a 1 4 inch drill bit. Get off of your ladder and reposition it at the other end of your roof. Pre drill the holes and use 10 by 2 in 25 4 by 5 1 cm screws with polycarbonate washers. Continue across the roof until it is completely covered lapping over the previous panel by at least 2 5 inches 6 4 cm minimum.

Adjust the lap so that the last panel completes the coverage without making a cut lengthwise. Attach the fascia brackets to the fascia by screwing 1 4 inch stainless steel lag. With the pipe in a vertical position trace around the pipe using a pencil. I then covered the hole w.

Position the vent pipe up to the bottom of the roof. Now that the hole was cut my friend ran back down the ladder and up into the attic so that we could connect the vent pipe through the roof. Drill the holes a 1 2 inch deep. I cut out the existing shingles in the area around the hole.

Pull the tape measure along the length of your roof and climb up the ladder in the new position to take your measurement. The hole needs to be taller than your pipe diameter as the pipe isn t passing through the roof at a perpendicular angle.