You can tighten a simple interior mortise lockset like the one shown at left as follows.
Reapir of old door lock.
Fixing or repairing a door lock may seem like a daunting task but it can be very simple to fix.
Attach the plastic door lock actuator back onto the.
Old lock repair restoration specializes in on site restoration of old and antique locks hardware.
Part 5 of 6.
Reinstall the plastic cover and replace the assembly.
3 if this does not help remove the knob.
Your lock belongs to your home because it s an original element of the home and also unique.
Tightening connections is the most simple solution to fix a broken lock and it is a likely answer to this type of old door knob repair.
How to repair an old fashioned door lock mechanism lubricate.
The most comprehensive method of ensuring security it involves removing the existing lock from the door including the handle if it s a handle lock combo and then installing.
It is only when antique locks are falling apart due to a separate issue.
Door locks and knobs are full of moving metal parts that need to be kept lubricated to work properly.
Spray electrical cleaner onto the black electrical connector.
Clean and reconnect the actuator.
If this is because of a separate core problem try to find the prevailing issue in the list you see before you.
Remove all trim screws from the doorknob and lock hardware.
2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly.
You may only find screws on the lock casing.
Watch as a professional home repairman shows how to fix door.
Your old original lock can be restored to excellent condition again with our special skills from 19 years of service.
1 loosen the setscrew on the knob s shank.