Roof Repair Vent Flashing

In simplest terms a new vent pipe boot flashing is slid over the top of the existing one and the top edge of the pan is lapped beneath the overlying shingle course.

Roof repair vent flashing.

There s no need to lace the flashing pan into the shingles since the boot and bell of the new flashing will shed water around the damaged part of the old one. Choose from flexible collar flashing for shingle roofs thermoplastic flashing for plumbing vents galvanized steel roof flashing for heating air conditioning and exhaust vents and more. Flashing is installed to surround roof features such as vents chimneys and skylights. Slide the new flashing over the vent pipe and under the shingles above the pipe.

Pull the old flashing up over the vent pipe and scrape any old caulk and debris off the roof. Free delivery with 45 order. Inside diameter black new construction or reroof thermoplastic vent pipe roof flashing model pb 312 4bk 19 97 19 97. Center the pipe in the flashing and push the flexible front corners up or down so that the flashing pipe is parallel to the vent pipe.

Set your store to see. 1 remove nails holding down shingles above the pip. Lead flashing 1 1 2 in. Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer.