It should tuck under the sheathing wrap above and over the flashing below.
Replace roof flashing between house and porch.
Replace the shingles and cover the nail heads with roofing cement.
Most flashing is 8 inches wide.
Where an attached backyard deck meets the house.
However the principles are the s.
Position a new vent pipe flashing over the vent push it down into place and nail where shingles will cover it.
If the house is sided with shingles or lap siding simply slip the metal s top edge up under the bottom edge of the shingles or siding as far as possible.
Step flashing is installed in conjunction with shingling the porch roof.
Because the gutter is removed you will need to install transfer flashing from the roof of the house to the patio.
Under the eaves of a roof with little overhang and no gutters.
Try to keep the nails as flush as possible to the edges.
Siding on the lower portion of the house wall that meets the porch addition must be removed prior to flashing.
It allows you to add over a hundred millimeters of extra height.
Here is a guide on how to install lead flashing to your roof.
1 put on a.
In all cases make sure to detail the flashing membrane so that it sheds water.
To replace flashing around the vent pipe first remove the shingles covering the flange at the back and sides.
If you wish to reach a specific height you can lift the roof of the patio with some riser brackets.
Use the metal break tool to bend the flashing lengthwise in the middle according to the angle of the roof joint.
Then caulk the nail heads.
Install some riser brackets for more height.
Step 6 make a 10 degree bend on the shingle edge of the flashing approximately 1 2 inch from the edge.
Each flashing job is a little bit different and depends on the type of material that the exterior of your house is made of.
Pull or cut off any nails.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
Above a lower roof where it abuts the wall.
Place the flashing between the joint of the house and the roof.
Pry and lift off the flashing.
The flashing on the wall should be flush against it and the porch roof portion should be on top of the shingles.
It may be quite a labor but it pays off with a strong roof.
Nail the flashing securely in place using roofing nails.
Open valleys have metal flashing to protect this critical area of the roof.
4 inches should go up the house wall and 4 inches should go on top of the porch roof shingles.
