Residential Lock Rekey Service in Dearborn, MI
One new key, same hardware — no full lock replacement. The fastest, cheapest way to make sure old keys stop working after a move-in, a roommate change, or a lost key.
- Insured & bonded
- Named technicians, not a call center
- Price confirmed before we start
Same Lock, New Key — Old Keys Stop Working
Rekeying changes the internal pins of your existing lock so a new key operates it and every old key is permanently locked out — without swapping the hardware itself.
It’s the right call any time you want to be sure who can get into your home, but the lock itself is in good working condition. Replacement only makes sense when the hardware is damaged or you want a security or style upgrade. See the full rekey-vs-replace comparison →
Common Reasons Dearborn Homeowners Rekey
Just Bought a House
You don’t know how many keys are floating around from a previous owner, contractor, or real estate agent. Rekeying in the first week is the most overlooked security step new owners skip.
Roommate or Tenant Moved Out
A rekey guarantees a former roommate or tenant’s key no longer works — without the cost of replacing the lock.
Lost or Stolen Keys
If a key is genuinely gone rather than just misplaced, rekeying closes that risk fast. Locked out right now instead? See our house lockout service →
After a Break-In Attempt
Even without a successful break-in, damaged hardware around a lock is worth a professional look — sometimes that’s a rekey, sometimes it’s a security-grade upgrade.
What Happens When You Call for a Rekey
- You call. Tell us how many exterior doors and locks need rekeying.
- You get a real price range on the spot — typically $50–$100 per cylinder, or $150–$250 for a whole-house rekey.
- We confirm the price before starting — no surprise add-ons.
- We rekey each lock on-site, usually in well under an hour for a standard home.
- You get new keys immediately — every old key stops working the moment we finish.
Common Questions About Rekeying
Should I rekey or replace my locks?
Rekeying is almost always cheaper and enough for most situations, since it invalidates every old key on hardware that’s already in good condition. Replacement only makes sense if the hardware itself is damaged or you want an upgrade. See the full comparison →
Can all my exterior locks be rekeyed to use one key?
In most cases, yes — this is called keying-alike, and it’s a common request when a home has different locks on the front, back, and garage entry doors.
How long does rekeying take?
A single lock typically takes about 15–20 minutes. A whole-house rekey for a standard home is usually done well under an hour.
Do I need to be home for a rekey?
Yes — someone with authority over the property needs to be present, both for access and so we can confirm the job and price with you directly before starting.
Ready to Rekey Your Home?
Call now for a real price — most rekeys are done same-day.
Call Now — (313) 555-0123(313) 555-0123 · Open 24 hours, 7 days a week