When the board is completely cut through on both sides of the damage the damaged section should pull down and out fairly easily.
How to repair water damaged wood siding.
The repair is simple if you follow the details in the illustration above.
Tips and tricks for the best results.
This process called back priming will seal all sides of the wood to prevent moisture from causing the wood to deteriorate prematurely.
Do this on both sides of the damaged area.
The sheathing and framing sometimes need repairs too but that is less common.
Easy instructions on replacing repairing rotten or damaged t1 11 siding on your house.
Place the speed square against the bottom of the damaged siding board and draw a vertical line with the carpenter s pencil.
Choose a section that extends about a foot past the damaged area.
Cut all the way through the board to include the damaged area.
Pull the bar toward you don t push it so you don t mar or crack the neighboring clapboards.
We tear off the damaged hardboard and replace it with fiber cement siding.
When people have damaged wood siding they often ask what s the best way to repair it the first step is to prime the new wood you ll be using for the repair on the front back and end grain.
Cut away the paint and caulking.
If necessary move the wedges to make room for the saw but leave the wedges under the clapboard.