How To Change An Antique Door Lock

On a replacement set with a one piece exterior escutcheon that holds both the lock cylinder and latch the spread must match the holes exactly.

How to change an antique door lock.

Paint over the block to match the rest of the doorjamb. Replace any obviously broken pieces and lubricate the entire interior of the. In apartment complexes this is now the most common way of changing locks on a door. Door locks and knobs are full of moving metal parts that need to be kept lubricated to work properly.

It is only when antique locks are falling apart due to a separate issue. How to repair an old fashioned door lock mechanism. Install your new lock then the doorknob and mark on the doorjamb where your matching strike plate should go so it will perfectly line up with the new lock on the door. This screw should hold the knob securely to the spindle when you turn the knob.

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. Meet the mortise lock and door knobs. A skilled locksmith will be able to make a key by hand some can even make a key just from a picture. Notice the set screw on the base of the knob on the right.

Rekeying involves realigning the pins and springs in the inner workings of the lock in. Remove the interior knob and thumb turn lock hardware to expose the holes in the door. This mortise lock set is installed in a 1930 colonial in the boston area. All i had to do was either bring the key with the new locks to the locksmith or bring the existing lock and new locks to the locksmith and have them make keys and match all the locks.

Measure from the center of the knob hole to the center of the lock hole to determine the spread. For antique vintage locks find a locksmith in your area. Install the door plate with two screws and test the lock to make sure it works. In most cases you will be able to solve the issue by tightening up the connections.