1.   After these nails are cut off you will be able to slide out the damaged shingle, then tap a new shingle up in its place.

2.   After these nails are cut you should be able to slide out the damaged shingle in one piece.

3.   How can I repair those damaged shingles without having to call in a professional roofer?

4.   Is there any way to repair the damaged shingles without calling a professional roofer?

5.   Lift the damaged shingle up slightly and sweep out any dirt under it.

6.   Perfectionists, however, may prefer to remove the damaged shingle and replace it with a new one.

7.   Replacing a damaged wood shingle requires a bit more skill.

8.   Pull out the split pieces, then use a hacksaw blade to cut the nails that held the damaged shingle.

9.   Spread another coat of cement on top of the piece of flashing, then press the damaged shingle down on top of it.

10.   Starting with the uppermost damaged shingle, grasp it by the edges and wriggle it loose.