Leave the bottom 55 8 tab portion of the first course shingle exposed.
How to install laminate roof shingles.
Although many homeowners have advanced do it yourself diy skills the majority do not have the ability to properly install a roof.
Use 4 nails per shingle and 6 nails on the prevailing windward sides of the roof as wind resistance nailing.
Most people need to hire roofing professionals to do the jobs for them.
Install the 273 4 long piece over and above the second course shingle.
A trend among homeowners is to install fiberglass asphalt shingle roofing.
Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles.
Cut 11 off the first shingle of the third course and save this for later.
Butt a full shingle up against the cut shingle and nail into place.
Length from one 3 ft.
The starter shingle pattern for laminated shingles is different than three tab shingles which stagger the shingle courses 6 in.
Most manufacturers recommend a modified pyramid pattern with the starters cut from two shingles.
When you install your laminated shingles the best method for doing this is to use a diagonal method.
Apply the previously removed 11 long piece over and above the third course shingle.
Length and a 15 in.
Repeat this on both sides of the roof.
Rather than the usual staggered installation which is used on most types of shingles lay them out in a diagonal pattern.
Apart to get the keys to line up.
This will help to avoid having to lift the shingles repeatedly as this can cause wear and tear.
Use the chalk line to snap a straight line vertically every 6 inches.