A practical comparison of rekeying and replacing a lock without assuming either option fits every door.
What rekeying changes
Rekeying changes the internal key combination of compatible hardware so an old key no longer operates it. It usually keeps the existing exterior hardware.
When replacement makes more sense
Replacement may be more practical when hardware is damaged, badly worn, incompatible with the intended function, or when the customer wants a different lock type.
How to decide
Photograph both sides of the lock, the door edge, and the strike area. A technician should confirm the lock format and condition before recommending work.
Frequently asked question
Does this page provide a final quote?
No. A final quote requires a review of the door, lock, requested work, parts, timing, and service availability.