Things You'll Need:
- Spray-on Wood Sealants
- Saws
- Common Nails
- Hacksaws
- Pry Bars
- Saws
- Straight Claw Hammers
- Wood Chisels
- Wood Chisels
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Step 1
Pry up the nail heads holding the damaged shingle.
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Step 2
Split the shingle with a wood chisel if it doesn't slide right out.
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Step 3
Pull out all of the pieces and discard them.
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Step 4
Cut off nails covered by the row above the damaged one with a mini hacksaw.
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Step 5
Cut a replacement shingle to fit where the damaged one was.
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Step 6
Put the shingle into position and then slip it down about 1/2 inch.
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Step 7
Drive the nail with the head angled toward the ground.
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Step 8
Hold a piece of scrap wood along the bottom edge of the new shingle and tap it with a hammer. The nail will straighten out below the covering row.








