How To Fix Door Lock

If it is hold the key with a heavy glove and heat it with a match or lighter and then work it gradually into the keyway.

How to fix door lock.

Next the lock needs to be lubricated. How to fix a door that will not lock. Repeat heating and inserting the key until the ice has melted. If the key won t go into the lock ask yourself if the weather is cold enough for the lock to be frozen.

It could be that the external section of the lock is frozen up which prevents you from even gaining access to the keyway. If it won t lock open the door. That s the small rectangular brass plate on the jamb that the striker slips into. 3 if this does not help remove the knob.

If you can put the key in the lock but cannot to turn it the lock may have seized because dirt or grime has gotten caught in the mechanism. Watch as a professional home repairman shows how to fix door. Examine the striker plate. To clean the lock mechanism insert a damp cotton swab into the keyhole and jiggle it around to attract the dirt.

1 loosen the setscrew on the knob s shank. Another variation occurs when the internal mechanism of the locks is frozen. The lock has seized up. In the future keep a lock de icer on hand.

2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly. You can tighten a simple interior mortise lockset like the one shown at left as follows. How to fix a door lock that is jammed due to freezing comes down to the type of freezing. Tap the end of a chisel under the door stop on.

Fixing or repairing a door lock may seem like a daunting task but it can be very simple to fix.