Slip the siding removal tool behind the bottom edge of the panel located above the one that needs replacing.
How to replace old 3 panel siding.
Remove the nails on the lap board then use the claw of the hammer to split the board down the center image 1.
Finish the cut with a sharp utility knife.
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Unscrew one section of damaged paneling from the home s exterior.
Slide the tool along the edge of the upper siding panel and unzip the locking mechanism on the damaged panel.
Measure and mark the new paneling in the dimensions of the old piece using a measuring tape and pencil.
Stagger butt joints if you re replacing multiple courses.
Gently bend out the upper panel so that you can access and remove the nails holding the damaged panel in place.
Decide which boards need replacing and where to make your cuts.
How to replace plywood panel siding.
Make the first cut with a circular saw.
Score down the damaged lap siding with a utility knife.
Once all the nails are removed from the adjoining board the damaged one should just pull out.
How to repair wood siding.