How Are Shingles Attached To A Roof

Shifting them in this way will join the ends of the first regular row of shingles placed over the starter shingles.

How are shingles attached to a roof.

This is the basic sometimes called straight up way of laying shingles. Known in the trade as vertical racking or staggering this how to lay shingles method enables the roofer to install a single column of shingles all the way to the peak without the wasted back and forth motion necessary to fill several rows of stair steps. Measure your roof and buy appropriately. Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across.

Otherwise stack them near the ridge in a way that prevents them from sliding or on a roof jack platform. There are a number of key steps you need to take to avoid mucking this part up. The mounts themselves have to be drilled into your roof s rafters but not because the panels themselves are heavy. If possible have the shingles delivered via a boom directly onto the roof.

Get the right number of shingles for the job. Overlap each metal piece by at least 150 mm 6 and use asphalt plastic cement under each section of overlap. Starting at the bottom of the roof map out a guideline with chalk. Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles.

This is an area of the roof which requires extra care and skill. Center a minimum 610 mm 24 wide minimum 28 gauge pre finished galvanized metal valley liner in the valley and fasten with only enough nails to hold it in place nailing at the edges only. Instead building codes call for protection from upforce. Many pros shingle in a vertical line up the roof because it s much faster.

If the slope is shallow so there s no danger that the shingles will slide off scatter the shingles on the roof so they will be in easy reach. For the kind of shingles you purchase there may be a special starter row of shingles or a roll of strip material that you cut to the length of your roof.