Technician holding a yellow cordless drill with a thin bit beside the deadbolt and handle on a brown door.

Steel door lever on an oval plate with a key in the lock, beside a row of metal bolts on the edge.

Technician in safety glasses holding a steel deadbolt with a keyway beside a splintered door edge and a tool case.

Locksmith · Hamilton

Change or Rekey Locks

New keys for the locks you have, or new locks where the hardware has worn out: rekeying, replacement, deadbolts, smart locks and older mortise hardware.

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Which one do I need?

Your basement tenant has given notice, and a new one arrives on the first.Lock Rekeying
The door from the garage into the kitchen closes on a passage knob with no lock at all.Deadbolt Installation
The brass handleset has gone blotchy and green where the winter salt reaches it, and the coating on the deadbolt is…Lock Replacement & Upgrade
The key turns freely in the round cylinder on the door, all the way around and back, without the bolt shifting at all.Vintage Mortise Lock Service
You have just taken possession of the house and the previous owners handed over a keypad deadbolt with a code nobody…Smart Lock Installation
The padlock on the side gate has gone stiff every winter for three years running, and this year the key simply will not…Gate & Building Entry Locks

Change or rekey

Change or Rekey Locks

Home security is mostly done quietly, in daylight, by the people who live there. Rekey when keys are unaccounted for. Replace a bolt that is short. Add a lock to a door that only has a handle. That quiet work is what this group of pages covers.