How To Repair A 3 Tab Shingle Roof

Slip the pry bar under the damaged shingle and pry upward.

How to repair a 3 tab shingle roof.

Then push the pry bar under the shingle directly above the damaged one and remove the second row of nails the same way. Removing 3 tab shingles using a flat bar to do a repair. Press tabs down into the cement firmly and secure the shingle into place. However if that is not a possibility then your second best option is to find rolled roofing once called 90 lb.

Lift each tab slightly on the shingles as you install them and apply a 1 2 5 cm diameter spot of shingle cement under each tab. If there are nail heads that are not currently covered by anything if multiple rows removed then create new holes in the roof to hold the shingle by moving the nails over. Make sure it looks right and lines up properly. Reseal under edges of all three shingles.

Remove an undamaged shingle from the roof and use this as a pattern to cut new shingles from the rolled roofing. Repeat this procedure for the remaining three nails. Removing 3 tab shingles using a flat bar to do a repair.