Repairing Plywood Siding

After you remove the rotted courses use a small hacksaw to cut any protruding nail shanks or if you have a very strong grip use a good pair of wire cutters.

Repairing plywood siding.

Follow the instructions that come with a bottle of wood cleaner and mix a batch following the ingredients. Drive 2 1 4 inch deck screws about every 8 inches. Step 1 remove damaged plywood. A typical nailing schedule for plywood siding calls for nails every 8 inches along the edges and every 12 inches in the field but i like to shrink the nail spacing to every 6 inches on vertical edges and every 8 inches in the field.

Protect sound siding with a scrap piece of 1 4 in. To learn how to repair wood siding remove rotted boards with a flat pry bar. Power tools are out for this job. Cut plywood pressure treated to be safe about 1 4 inch shorter and narrower than the opening.

Instead you can size the replacement using the old clapboard as a template a simple technique that virtually guarantees a tight fit on the first try. Plywood can be repaired if the damaged area is not extensive. When plywood siding ages it s often easiest to replace entire panels. Brands may vary so follow the instructions on the bottle.

Step 1 remove the water damaged plywood siding after you have located the sheet of plywood siding that is water damaged you ll need to remove it. Apply the solution to the damaged plywood siding. Forget the tape measure tom says. If needed attach strips to the nailer so the patch is flush.

Repair is easy but the trick is to match the finish on the patched area. A few decades ago plywood paneling became a popular siding choice. Plywood is made with layers of wood veneer laid with the grains at approximately right angles and then glued together. To do this locate the seams around the 4 by 8 foot piece of plywood siding that are filled with caulk or silicone sealant.

The 4 by 8 foot sheets clad the outside of a home and usually had vertical grooves. Use shims to position it with 1 8 inch gaps all around. Siding repair is best done with hand tools with one exception. The counter posed grains and strong inter sheet adhesive give this manufactured wood material its strength and resistance to warping.