Siding Flashing Roof

Traditionally the flashing was installed and hidden under the siding.

Siding flashing roof.

It is at the back of the porch roof where the roof meets the house siding. Cut a piece. Installing step flashing to prevent roof leaks step flashing spans the joint between roof shingles and an adjacent side wall. I made this video this morning and i hope it help explain the flashing wall detail where the siding meets the roof.

Epdm flashing tape with a butyl adhesive backing will help. It is always recommended to install step flashing behind stucco dryvit wood panel lap siding vinyl siding cedar shingle siding etc. This flashing should not be seen for it disrupts the architectural balance of the house. Failing to replace step flashings when a cedar shake roof is replaced with a composition shingle roof.

Flashing is installed to surround roof features such as vents chimneys and skylights. 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. Today the flashing is on top of the siding. Step flashings on a cedar shake roof are typically installed every 10 inches.

Here s how to install it correctly. Fasten that shingle with two galvanized nails at the. That is fine but it must still look like the flashing is behind the siding. Lay a shingle over the step flashing starting at the roof edge.

Vent flashing done right to prevent leaks back up roof vent boots with flashing counterflashing and proper shingling. How to install step flashing under siding 1. The solution to rotting sidewalls is a small piece of bent metal called a kickout flashing at roofing suppliers which simply directs all that water away from the wall. Although roof flashing is occasionally fabricated from plastic roofing felt or rubber it is usually made of rust resistant metal galvanized steel aluminum or copper.