Installing step flashing to stucco walls step 1.
How to install roof flashing against a wall.
Next cut from the other corner on the same side of the step flashing and along 45 degrees to the centerfold.
It is commonly used in two story and side split houses.
The first step flashing or the corner flashing should rest.
4 inches should go up the house wall and 4 inches should go on top of the porch roof shingles.
Metal roof flashing can be use to seal gaps between roof walls.
Continuous flashing against a sidewall is one way to install a roof but it s not the correct way.
Next you will use asphalt or roofing cement.
Step flashing redirects the water back onto the shingle.
Use the metal break tool to bend the flashing lengthwise in the middle according to the angle of the roof joint.
How to install roof flashing against a wall with a corner lay the underlaymentand the shingles fully up till the wall.
Step 6 make a 10 degree bend on the shingle edge of the flashing approximately 1 2 inch from the edge.
Installing the roofing felt.
Layer the cement on the area that you.
How to install roof flashing against a wall.
Do not fasten the flashing to the wall because it must float with the roof.
Place the first step flashing strip over the end of the starter course shingle and use two nails to fasten the step flashing to the roof with 2 nails.
These kinds of houses often have a roof that butts against a wall.
Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle.
Most flashing is 8 inches wide.
The proper installation of flashing at the point where the roof meets wall is to use metal step flashing.
Even if one piece of step flashing fails the flashing and shingle below it start the process over again.
