How to Fix a Loose Door Hinge
Doors that sag or pull away from the frame are usually the result of stripped screw holes in the wood. Over time, the constant weight of the door causes the screws to wallow out the pilot holes, rendering them incapable of holding a firm grip. Fixing this is a classic weekend repair that restores the door's alignment without needing a replacement. A job well done leaves the door swinging smoothly and latching correctly, with the hinge plate sitting flush against the wood rather than floating away from it.
- Support the door first. Place a shim or a folded piece of cardboard under the bottom edge of the door to support its weight. This prevents the door from sagging further when you remove the hinge screws.
- Remove screws by hand. Use a manual screwdriver to back out the screws from the hinge leaf that is attached to the door frame. Do not use a power drill, as it can easily strip the screws further.
- Pack the holes tight. Dip several wooden toothpicks into wood glue and tap them into the stripped screw holes using a hammer. Pack as many as possible until the hole is completely filled with glued wood fibers.
- Trim flush when tacky. Wait for the glue to become tacky, then use a sharp chisel or utility knife to trim the ends of the toothpicks flush with the door jamb surface. The surface must be flat for the hinge plate to sit correctly.
- Reinstall with fresh grip. Align the hinge plate over the newly filled holes and drive the original screws back into the wood. The screws will now have fresh wood fibers to bite into, creating a firm hold.
- Test the swing smooth. Remove the shim from under the door and test the swing. The door should open and close without binding or hitting the door frame.