Step flashing on roof peak.
How to install flashing on a roof edge.
Bend the corner flashing tightly around the corner.
Measure the length of the eave you need to cover with drip edge using a tape measure.
The remaining siding on the sidewall will overlap the step flashing and nail.
Install the drip edge by fitting it on the roof eave pushing it tightly against the edge of the plywood and.
Roof shingle over step flashing.
Start the installation at the lower edge of the roof and work your way up toward the peak.
Tack the edge in place with a roofing nail every foot or so.
Drive the nail through the drip edge into the roof surface not through the fascia.
If you do not wish to form your own corner flashing you can buy pre bent pieces and cut them to size or use a piece of corrugated aluminum which is easier to bend.
The drip edge should be nailed beneath the builder s felt but over the fascia board.
Lift the shingles and slide the top flange of the drip edge underneath.
How to install drip edge flashing on a roof step 1.
Install the step flashing when the siding is installed it should be tucked behind this piece and then consecutive courses lapped over it.