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DeerPark Locksmith Pros
Open 24/7(289) 804-4391Open 24/7

Change or rekey

Change or Rekey Locks

Cold mornings, sticky keys and a deadbolt you have to lean on to throw are all signs the hardware is asking for attention. Residential repair work catches those early, before a snapped key or a jammed bolt turns a nuisance into a lockout.

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Two detached brass lock cylinders and four house keys on a wooden counter. — Lock Rekeying, Toronto
Lock Rekeying
Person holding the black deadbolt and doorknob of a partly open blue front door. — Deadbolt Installation, Toronto
Deadbolt Installation
Detached satin-nickel lever hardware, tubular latch and strike plate on a wooden workbench. — Lock Replacement & Upgrade, Toronto
Lock Replacement & Upgrade

Which one do I need?

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.

Technician examining a steel cylindrical lock part above a dark mat with a screwdriver, a key fob and loose parts.

Lock Rekeying

Reading the keyway on each lock

Whether several doors can share one key depends on the cylinders, not the number of doors. Each lock has a keyway, the profile a key must match to enter the plug, and only cylinders with the same keyway can be pinned to the same key. The locksmith looks at the face of each cylinder and the profile of each existing key to sort the house into families.

Most homes carry one or two of the common residential keyways, sometimes with an odd one on a side door or a padlock. Anything from a different family is noted so you can decide whether to swap that cylinder for a matching one and bring the door onto the house key.

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