How To Replace Damaged Wood Siding

Replace the old board with a new one of the same size and shape.

How to replace damaged wood siding. Use your damaged section of siding as a template for marking the dimensions on the new siding board. Then prime and paint to match your existing structure. The damaged board or shake is the only part that must be replaced and the job goes fairly quickly. Cut the new section of siding to size on the electric miter saw.

When you re ready to install the new material create a gauge block to help ensure that the reveal of. Finally attach the new siding with sliding nails that do not rust and fill seams with outdoor caulk. See how to remove the damaged siding with little damage to existing siding. Prime the new wood you ll be using for the repair on the front back and end grain.

Here s how to repair damaged clapboards also known as bevel or lap siding. How to repair wood siding. When crosscutting the existing siding be sure to stagger the end joints so they aren t aligned. Make the first cut with a circular saw.

Cut existing siding nails. Stagger butt joints if you re replacing multiple courses. Then measure for proper fit of the new siding. Look for the nails in this section of clapboard and pull them out.

Nail the replacement siding board in place slide the replacement siding board upward underneath its top neighbor. Remember to add new tar paper for extra weather proofing. Besides prying out the rotten wood you may need to cut adjacent boards back a stud or two in either direction. An oscillating tool with a.

How to remove and replace wood siding. Finish the cut with a sharp utility knife. Decide which boards need replacing and where to make your cuts.