How To Put Shingles On A House Roof

Installing roof shingles in 11 steps.

How to put shingles on a house roof.

Before laying down shingles you need to protect the roof with sheathing. Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles. Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across. Use 4 nails per shingle and 6 nails on the prevailing windward sides of the roof as wind resistance nailing.

Thisoldhouse asktoh subscribe to this old house. You won t void your warranty by going with the racking method but with some manufacturers you d have trouble collecting a settlement on two specific problems. Starting at the bottom of the roof map out a guideline with chalk. After completing a column the roofer can go back down to the eave edge of the roof and start laying the next column of shingles.

Working at heights on a roof presents fall hazard risks and. Step one in any roofing project is always safety first. Understand the physics of how a sloped shingle roof works. Both step shingling and racking will yield a watertight roof.

To start installing shingles line up aluminum drip edge flush with the edge of the roof and make a pencil line at the. Snap a horizontal chalk line over the starting row to use as a guide. Pattern curling and shadowing color blending. If there is more than one layer of old shingles or if the single layer is extensively warped or damaged.

Butt a full shingle up against the cut shingle and nail into place. Using the chalk line snap a line between the two marks to get a straight edge. Lay the first row of shingles directly covering the narrow starter row. Cut six inches off the length of the first starter shingle nailed on then use the rest of them full size.

Repeat this basic pattern alternating shingles across the roof working toward the right side using the chalk line to keep the shingles straight horizontally. Asphalt roofing shingles simply rely on the force of. Pull the drip edge down about a half inch from that line to. Proper steps to shingle a house roof preparation.