Shingles Broken On Edge Of Roof

Gently tap a flat bar under the shingles to break the seal down strips free.

Shingles broken on edge of roof.

Take a stack of regular 3 tab shingles and cut little v notches at the top edge of the shingles between the tabs. Replace them with rubber washered screws. Don t force it shingles rip easily. There s really no fix other than replacing the damaged vents.

Cut out the damaged section with a circular saw. Press the shingle down and apply a second bead of sealant on top of the crack. Slide the shingle in place and tap it to within 1 inch of its final position. But as long as you can find matching shingles and you re not afraid of heights the repair is straightforward.

Handyman ian eltringham recommends leaving a 1 2 inch overlap between the edge of the roof and the shingle. Four through the middle just above the tabs and four through the shingle above it. Any damaged plywood should be replaced. You might be tempted to throw caulk at the problem but that solution won t last long.

Then spread the sealant with a putty knife. If left side of tear originates at a butt joint could be thermal splitting. Draw a blue chalk line at this line. Also look for pulled or missing nails at the base s bottom edge.

Each shingle is typically secured by eight nails. A broken shingle is both ugly and a leak waiting to happen. The ridge cap shingles are just regular 3 tab shingles that are cut and turned sideways. Damage due to torn shingle tab appears depressed as if broken by foot traffic at low temp.

Working your way up the roof expose all of the rotted wood. Hold a ruler or yardstick over your shingle 1 2 inch beyond the roof line. Step by step how to repair a roof edge finding the damage. Leave the next course of shingles intact by carefully removing the second set of four nails.

To locate rotted areas of the roof s edge gently lift up shingles with a pry bar or taping knife. Check for cracked housings on plastic roof vents and broken seams on metal ones. Rather than cutting the shingle at the roof s edge. If a shingle is simply cracked or torn you don t have to replace it just repair it.

They are nailed down so that the nails are not exposed. Damage due to shingle edge injury due to walking on the roof note the wear on the very edge of most of the shingle tabs looks like foot traffic wear.