Knob and lever locks
The everyday keyed entry knobs and levers on most homes rekey in just a few minutes each.
Residential locksmith
Lock Rekeying in Atlanta
Just moved in or lost a key? We make every old key stop working while keeping the locks you already have.
- Same hardware, brand new keys
- Price confirmed before work starts
Lock rekeying help
Lock rekeying in Atlanta that kills old keys without replacing your hardware.
Rekeying changes the small pins inside your existing lock so the old keys stop working and a fresh key takes over. The lock and the hardware stay right where they are on the door, and only the key changes. It is the cheaper, smarter move when you do not need new locks, you just need to be sure nobody else can open the ones you have.
If you just closed on a house, lost a key, or someone who used to have a copy is no longer welcome, rekeying solves it in one visit. We come to you, rekey every door you want on the spot, and hand you a new set of keys before we leave.
Rekeying versus replacing the lock
Replacing a lock means buying new hardware and swapping the whole assembly on the door. Rekeying keeps the lock you already own and just resets the pins inside the cylinder, so it costs a fraction of a replacement and takes a few minutes per door. For security the result is the same: every key that was floating around out there is now dead.
Replacement only makes sense when the lock itself is worn out, damaged, or you want to upgrade to something stronger. If your locks are in good shape, rekeying gets you the same peace of mind for far less money.
One key for every door, if you want it
When your exterior locks are compatible we can key them alike, so a single key opens the front door, the back door, and the side door. No more juggling a ring of near-identical keys to figure out which one fits which lock.
Keying multiple locks to one key is usually no extra cost per lock. Just tell us how many doors you have when you call and whether you want them all on one key or kept separate.
Rekey your locks when:
- You just bought or moved into a home and do not know who has keys.
- A roommate, tenant, or ex still has a copy of your key.
- A contractor or house cleaner had a key during a project.
- You lost a key and cannot account for where it went.
- You want every exterior door on a single key.
What we rekey
Most home locks rekey in minutes, no new hardware needed.
If your lock takes a key and turns, we can almost always rekey it on the spot. Tell us what kind of locks you have when you call so we arrive with the right pins and blanks.
Deadbolts
Single and double-cylinder deadbolts rekey just as easily, and we can key them to match your other doors.
Smart locks
Many keypad and smart locks still have a key cylinder for backup. We rekey that cylinder and can help reset codes too.
Garage and side doors
Garage entry doors and side doors rekey along with the rest, so nothing gets left on an old key.
How it works
Old keys dead, new keys in your hand.
Rekeying resets the pins inside your existing cylinders so the old key stops working immediately. Your hardware stays on the door, the job runs about 15 to 20 minutes per lock, and you leave with a fresh set of tested keys.
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01
Tell us the doors
Tell us your address and how many locks you want rekeyed, and whether you want them all on one key.
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02
You approve the price
We quote the whole job, service call and any after-hours fee included, before we start.
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03
We rekey on site
We reset the pins in each cylinder right there at your door, so the locks stay on and the old keys go dead.
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04
You get new keys
We hand you a fresh set of working keys and test every lock before we leave.
Cost and options
What lock rekeying costs in Atlanta.
Rekeying runs from $20 to $25 per lock plus a service call to come out. Keying several locks alike, so one key opens them all, is usually no extra per lock. The biggest factor in the total is simply how many doors you want done.
The price we quote on the phone is the price at the door. It already includes the trip out and any after-hours fee, so once you tell us how many locks, nothing extra gets added when we arrive.
Service
Starting price
Rekey, per lock
From $20 to $25
Whole-home rekey (move-in)
Per lock plus one service call
Key all doors alike
Usually no extra per lock
Extra keys cut on site
Starting at $5 per key
Final price confirmed before work starts. Rekeying runs from $20 to $25 per lock plus a service call, with no surprise add-ons at the door.
Why call J&M
A real local locksmith to rekey your home.
Rekeying is about knowing who can get into your home, so the person doing it matters. Many online locksmith listings are call-center numbers that sell your job to whoever is available, with no real shop and no accountability. J&M Locksmith has been working in Atlanta since 2013, with a real address on Roswell Road and insured local technicians who come to you and do the work on the spot.
4920 Roswell Rd Suite 42 in Atlanta. In business since 2013, with mobile service across the metro area.
Insured, NASTF registered, and 1-800-Unlocks verified. You can confirm our standing before calling.
We verify you live at or own the address before rekeying, which keeps you and your neighbors safe.
Reviews
What Atlanta homeowners say about us.
Real, unedited Google reviews from neighbors across metro Atlanta. Our 4.7-star rating from 203 reviews comes down to two things: we show up fast, and we charge what we quoted.
Service areas
Mobile locksmith service across metro Atlanta.
J&M Locksmith is based near the Roswell Road corridor and sends mobile vans throughout Atlanta and nearby communities. Response time depends on traffic, weather, and the job before yours, so call for the most accurate ETA.
Typical response windows
Atlanta15 to 20 min
Brookhaven10 to 15 min
Buckhead10 to 15 min
Chamblee10 to 15 min
Decatur15 to 20 min
Embry Hills15 to 20 min
Sandy Springs15 to 20 min
Tucker20 to 25 min
Marietta25 to 35 min
Roswell25 to 30 min
Visit our shop
You can also visit the shop.
Need keys, lock hardware, or in-person help? Visit J&M Locksmith at 4920 Roswell Rd Suite 42, Atlanta, GA 30342. For lockouts and mobile jobs, call first so we can send a technician directly to you.
FAQ
Questions before you call.
These answers cover what we hear most. A quick call is still the fastest way to confirm the details for your exact situation.
What is the difference between rekeying and replacing a lock?
Rekeying changes the internal pins so old keys stop working while keeping your existing hardware. Replacing swaps the whole lock for new hardware. Rekeying is cheaper and gives the same security boost unless the lock itself is worn or you want an upgrade.
Can you make all my locks use the same key?
Yes. As long as the locks are compatible, we can key them alike so one key opens every exterior door. It is a popular request and usually costs nothing extra per lock.
How much does lock rekeying cost in Atlanta?
Rekeying runs from $20 to $25 per lock plus a service call. We quote the whole job on the phone once you tell us how many doors, and the final price is confirmed before we start.
How long does rekeying take?
For a typical home with a handful of exterior locks, under an hour. We do it on site and hand you the new keys when we are done.
Is rekeying enough security after buying a house?
Yes, in most cases. It kills every key the previous owner handed out over the years. If the locks are old or low quality, we may suggest upgrading the hardware, but the rekey alone closes the big gap.
What if a key broke off in the lock?
We extract the broken piece, then rekey or repair the cylinder in the same visit so you leave with working keys. Our broken key extraction guide explains what to do, and what to avoid, before we get there.
Do you come out at night or on weekends?
Yes. We are open 24/7, holidays included. Someone answers the phone and we can schedule a rekey any day of the week.
All services
Everything J&M Locksmith handles.
We are a full-service locksmith for homes, businesses, and vehicles across metro Atlanta. Whatever the lock, key, or door problem, there is a good chance it falls under one of the categories below, and the same local team handles all of it.
Homes
Residential Locksmith
Lockouts, rekeying, new locks, and home security hardware.
View residential
Businesses
Commercial Locksmith
Access control, master keys, high-security locks, and doors.
View commercial
Vehicles
Automotive Locksmith
Car keys, lockouts, fobs, transponders, and spare keys.
View automotiveNeed help now?
Call J&M Locksmith and tell us what is going on.
Tell us what happened and where you are. We will ask the right questions and give you the next step.