How to install roof flashing against a wall.
Installing roof flushing.
Steps for installing drip edge and step flashing.
Install the step flashing.
Even if one piece of step flashing fails the flashing and shingle below it start the process over again.
Continuous flashing against a sidewall is one way to install a roof but it s not the correct way.
Step flashing for chimneys once the shingles have been installed lay the base flashing around the base of the chimney approximately 4 past each end.
Add the drip edge.
Water should run down the side of the flashing and be directed to the shingles instead of finding its way into the roof deck.
Install the starter course.
In climate zones prone to ice damming code requires that a self adhering ice barrier membrane be applied directly.
Flashing is installed to surround roof features such as vents chimneys and skylights.