Repairing Plywood Behind Shingle Siding

T1 11 is textured plywood whereas lp is basically osb.

Repairing plywood behind shingle siding.

But chances are good that you ll need to slightly shorten the warped board and then refasten it. 2 t1 11 and lp is in your and my case wall sheathing and hence part of the building structure. The top of the z flashing slides up behind the existing siding and the front edge laps over the top of the replacement siding. Repairing wood siding is integral to owning a home with wood siding.

Though wood siding is very strong a sufficient physical impact can split and crack it. When plywood siding ages it s often easiest to replace entire panels. Locate the lap of the old siding. If your home has wood siding examine the siding around and beneath the windows for signs of swelling or discoloration.

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. If your siding is in need of repair this section will show you how to remove damaged shingles and attach new ones. This is the edge of the last piece that was installed and where you want to begin removing the panel. Ad the roof shingles are perhaps the easiest part of the project.

Use vise grips or end cutting pliers illustrated in our faqs below or a pair of horse shoe nail clips or similar tool to carefully pull out the nails from the intact un damaged cement asbestos shingles above and around the damaged shingles. Use your pry bar to carefully pull the siding free and remove any nails with your claw hammer as needed. To learn how to repair wood siding remove rotted boards with a flat pry bar. But even a hairline crack in the paint can introduce water and water leads to rot and mold.

Protect sound siding with a scrap piece of 1 4 in. Paint can hide wood rot so poke the siding with the tip of the screwdriver. In the picture of the cut way siding you see the mud sill on the bottom your 2 6 tongue in groove floor boards in the middle and the wall bottom plate stud on the top. You ll use basic tools to wiggle the rotted shingle out reassemble the pieces and use the old shingle as a guide for the new one.

You will need paint or stain that is an exact match so test your replacement finish somewhere on the siding where it will not show. Work by an inexperienced contractor can ruin a cement asbestos shingle wall siding and lead to complete replacement that could have been avoidable. Repair is easy but the trick is to match the finish on the patched area. The process is fairly simple.