Repear Roof Asphalt Shingle

Loosen and remove the damaged shingles.

Repear roof asphalt shingle.

Tube under the corner. Use a caulking gun to apply a dab of roofing sealant about 4 per 10 oz. If you notice a shingle starting to curl you can forestall the inevitable curling by gluing down the curled section. How to replace an asphalt roof shingle.

Repair a torn or curled asphalt shingle. This is a serious problem and will require a roof replacement. Use a flat bar to pry up the damaged shingle and remove the nails being careful not to damage the shingle above it. Insert a putty knife under and above the damaged shingle to break the seal holding it down.

As asphalt shingles get older their corners often begin to curl downward or upward. Repairing or replacing the most common type of roofing asphalt or asphalt fiberglass shingles sometimes called composition roofing is relatively easy but be sure you can work safely and comfortably on it before you decide to make your own repairs. Replace a badly damaged asphalt shingle. Just remove them and replace them with new shingles of a similar style to the rest of the shingles on the roof.

Over time asphalt shingles begin to curl upwards or downwards curling cupping clawing as a result of improper installation age or environmental conditions.