How To Repair A Door Lock Set
If necessary take the entire cylinder to a locksmith or have a locksmith come to your home.
How to repair a door lock set. Use the long screws to attach the doorknobs to the door and two short screws to secure the latch piece onto the door. The other two short screw are used for attaching your new strike plate to the frame of the door. If you have a key that won t work in the lock please see how to. 3 if this does not help remove the knob and check the spindle.
Then tighten the screw until you feel it. If the spindle is. How to repair door lock handle lock repair here we look at repairs for lockets and knobs. 2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly.
Door knob is loose. 1 loosen the setscrew on the knob s shank. Tighten the screws so that all parts are flush against the door. As a last resort remove the lock cylinder.
Use needle nose pliers to extract a broken key.