How Do You Patch A Shingle Roof

Butt a full shingle up against the cut shingle and nail into place.

How do you patch a shingle roof.

Then push the shingle down from the nail head and pull out the nail. Begin by removing the shingles down to the wood sheathing and slip a strip of adhesive ice and water barrier available where roofing repair products are sold under the soffit main roof joint. Use 4 nails per shingle and 6 nails on the prevailing windward sides of the roof as wind resistance nailing. Slide the shingle in place and tap it to within 1 inch of its final position.

To start gently insert a pry bar under the shingle tabs to break the seal. If a shingle is simply cracked or torn you don t have to replace it just repair it. Start by applying a thick bead of roofing sealant under the crack. If the shingles are backed with adhesive strip remove the covering and push them into place then nail them to secure them.

Then spread the sealant with a putty knife. Repeat this basic pattern alternating shingles across the roof working toward the right side using the chalk line to keep the shingles straight horizontally. Drive in two galvanized cedar shingle nails at an upward angle directly below the butt edge of the shingle above. Place a new shingle in the same position as the shingle you removed.

Gently break the seal of all shingles right around the area above to the sides to be removed by at least a foot. Removing 3 tab shingles using a flat bar to do a repair. Step by step guide on how to apply bituminous roofing shingles to your shed roof. Most shingles have pre cut holes for nails usually three per shingle.

Then pull out the damaged shingle. Depending on how the roofs join you may have to cut a slot to work it in far enough. After removing the center row of nails on the damaged shingle lift the undamaged shingles above it and remove the next row of nails. Slide the new shingle up into place.

When you lift up the tab you can see most of the nails that need to be removed. Removing 3 tab shingles using a flat bar to do a repair. Press the shingle down and apply a second bead of sealant on top of the crack.