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President Locksmith

Services / Park Slope

Rekeying & lock changes

New place, old tenant, lost keys, or a contractor who never gave the set back.

Rekeying keeps the existing hardware and changes what the key turns — usually the cheaper and faster answer than replacing a lock that is working fine. On rowhouses we commonly key the vestibule and the apartment door alike so one key does both.

  • Rekey after a move, sale, or tenant turnover
  • Key-alike sets so one key runs the whole door line
  • Deadbolt and knob replacement in matching finishes
  • Restricted keyways where copies need to be controlled

Straight answers

Is rekeying cheaper than new locks?

Almost always — you keep the hardware and only the pinning changes. We tell you when a lock is worn enough that replacement is the honest answer.

Can one key open all my doors?

Yes — keying alike is standard on rowhouses, so the vestibule and apartment doors run on one key.

I just bought a place — rekey or replace?

Rekey everything on day one, including locks the seller lost keys to. Replace only what is mechanically failing.

Locked out right now?

Call. Describe the door. Get the price. Done.

(844) 960-3910
(844) 960-3910 — 24/7