How To Fit Roof Shingles

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.

How to fit roof shingles.

Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles. Starting at the bottom of the roof map out a guideline with chalk. Also apply bituminous sealant adhesive to bind the shingles to the detail strip. Remove old shingles and.

Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across. Adhere the shingles adjacent to the flange with roofing tar. Cut the shingles to fit around the flange s dome. Measure the length of a shingle as it lies across the roof.

Adhere the joint where the cut edges of the shingles meet the dome. It generally takes three bundles of shingles to cover 100 square feet. This will help determine how the shingles will lay on the. 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.

You can use a sharp stanley knife to trim away any unwanted overhang at the verge. Many pros shingle in a vertical line up the roof because it s much faster. If possible have the shingles delivered via a boom directly onto the roof. Get the right number of shingles for the job.

Hammer down any large nails that are exposed by the removal. Inspect the underlying roof sheathing for damage and make any needed repairs. Start from the top of the roof and remove the old shingles along with the flashing underlayment and vents. Secure your roof shingles at the verge with your shingles square to the verge line nail them into place using 20mm large headed clout nails.

Preparing the roof 1. Otherwise stack them near the ridge in a way that prevents them from sliding or on a roof jack platform. Lay the lower edge of the flange over the top of the lower shingles and the upper edge is positioned underneath the.