More Picture Of How To Repair A Sagging Roof Truss Best Wallpaper JPG. Place the second board or plate to the other side of the truss and fix it in the same way. Your truss sizes may vary.
Refill the holes in the wood truss with wood adhesive and apply a wood scab to patch it. Repairing a roof truss often requires replacing or reinforcing wood in its construction. Secure the patch on one side of the break with the wood screws and have your helper apply up pressure until the truss in realigned.
Drill four holes in each side of the L.
Next the roof sag removing winch is used to pull the expander to a longer length by pulling the two opposed sliding ends of the two 2x4s towards one another - shortening the winch cable and at the same time lengthening the expander thus pushing the sagged rafters apart to a straighter position. One will be placed on either of the flat sides of the truss. You need to release the trusses from the walls and reattach them with clips in the dead of winter. Place the second board or plate to the other side of the truss and fix it in the same way.