How To Put Shingles On A Roof

This will help determine how the shingles will lay on the.

How to put shingles on a roof.

Remove old shingles and. Get the right number of shingles for the job. Leave the old valley flashing in place and install new over it. 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.

It generally takes three bundles of shingles to cover 100 square feet. See below for a shopping list tools and steps subscr. To level out an existing asphalt shingle roof rip down reduce the height of two courses of shingles as shown in the drawing below. Mark 12 inches up on the roof for the first course of shingles then mark every 5 inches all the way up the roof to set your reveal.

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. Do this on both sides of the roof. Measure the length of a shingle as it lies across the roof.

Because asphalt shingles are routinely exposed 5 in rip down the first strip the starter course so that it is 5 in. Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across. Many pros shingle in a vertical line up the roof because it s much faster.