Home/Lock Rekeying
Residential & Commercial

Lock Rekeying

Change who can access your property — without replacing the entire lock. Fast, affordable rekeying service throughout New Haven County, CT.

What Is Rekeying

What Is Lock Rekeying?

Rekeying is the process of changing the internal pins inside a lock cylinder so that the old key no longer works and a new key operates the lock. It's a cost-effective alternative to full lock replacement when the lock hardware itself is in good condition. The result is the same — only a new key can open your lock — at a fraction of the cost.

  • Internal pins are reconfigured to match a new key
  • Old keys immediately become useless
  • Same lock hardware — no need to replace the entire unit
  • Can rekey multiple locks to a single master key
  • Available for all major lock brands

When to Rekey

When Should You Rekey Your Locks?

There are several situations where rekeying is the smartest, most practical solution for protecting your property in New Haven County, CT.

  • Moving into a new home or apartment — previous occupants may still have keys
  • After a breakup, divorce, or change in roommates
  • After losing your keys — even if found later
  • After a contractor, cleaner, or service person had access
  • To consolidate multiple locks to one key for convenience
  • Following a break-in attempt — even if unsuccessful

Get Service

Inquire About Our Rekeying Service

CT Locksmith Service LLC rekeys residential and commercial locks throughout New Haven County, CT. Our mobile technicians bring everything needed on-site — no need to remove your locks or travel anywhere. Call (203) 903-8016 to schedule service or ask about our multi-lock rekeying discounts.

FAQ

Frequently Asked Questions

Is rekeying cheaper than replacing locks?

Yes. Rekeying is significantly more affordable than replacing locks entirely, since we only change the internal pin tumblers, not the lock hardware itself.

Can you rekey all my locks to one key?

Yes. We can rekey multiple locks so they all operate with a single key — a service called master keying or key-alike service.

How long does rekeying take?

Most locks are rekeyed in 10–20 minutes each. A full house with several locks can typically be completed in under an hour.

24/7 Emergency Service

Need Help Now?

CT Locksmith Service LLC dispatches immediately across all of New Haven County, CT. Average response: 15–25 minutes.

(203) 903-8016
Hours24/7 — 365 Days
Response15–25 Minutes
Licensed& Insured
Before You Call — Read This

Beware of Nationwide Call Centers

Many "locksmith" ads route you to out-of-state call centers that quote a low price, then send an unlicensed subcontractor who charges 3–5× more on arrival. Always get the full, total price upfront before anyone comes out — and confirm they're local and licensed.

Bujar Potoku, owner and licensed locksmith of CT Locksmith Service LLC in Bethany CT — serving New Haven County with 24/7 emergency locksmith services. CT License #LCK.0000220, licensed and insured. Speak directly with the owner for honest upfront pricing.
Speak directly with the owner — Bujar Potoku, CT License #LCK.0000220
CT Locksmith Service LLC storefront location in New Haven County CT
Real local store — not a dispatch center

We're a locally owned CT-licensed shop (CT #LCK.0000220) with a real address in Bethany. You talk to the owner, you get the real price, and a licensed tech shows up.

CALL (203) 903-8016