Window Pocket Repair

Tools:

workbench
combination square
hammer
nippers
pull saw
handsaw
pry bar
rabbit plane
sandpaper
utility knife
pencil
nail punch
spring clamps
chisel
screwdriver
putty knife
file
safety glasses
salvaged lumber
nails
screws

1. Remove the trim from around the window frame using a pry bar (figure A).

2. Pull out nails using nippers and remove the window from the opening (figure B). Make sure the sash chords do not fall into the wall cavity when the window is removed.

4. Draw the dimensions of the pocket cover onto your new lumber. Cut the piece to length using a handsaw.

5. To cut lap joints, trace the outline for the joint onto your new piece. Cut away the joint using a pull saw (figure D).

7. Score along the cut line with a utility knife. Carve out the bulk of material using a chisel (figure F).

8. Carve out the remaining material in the long lap joint with a rabbit plane (figure G). Finish off by sanding the joints.

9. Mark the location on the ends for the mounting screws. Use a file to create a notch in the end where the mounting screw goes in (figure H).

10. Install new cover with screws, making sure that the screws are below the wood surface

11. Reattach sash cords and replace window and trim.