Safety gloves and polycarbonate goggles are also worth wearing when fixing shingles.
Rent or purchase the ladders from industrial supply stores or some home improvement stores.
Shingles come in “tabs” of 3. Each tab has a top and bottom square. The bottom square is visible on the roof and covers the top part of the shingle in the row below it. [4] X Expert Source Kevin TurnerCommercial Handyman Expert Interview. 15 July 2020. If the shingle is completely gone, such as when blown off by the wind, loosen the shingle above the space.
Work slowly to avoid damaging the good shingles.
Some roofing cement, also called sealant, comes in canisters for use with a caulking gun, while others come in buckets and are spread on with a brush. Both work the same, so choose whichever way suits your preference.
Brush-on sealant is also safe to use here.
Curled corners occur in old shingles. Keep a close watch on the shingles and replace them when they break.