4Keys Locksmith
ALOA Trained · 24/7 Mobile

Residential Locksmith in Metro Atlanta

Mobile home locksmith for house lockouts, lock rekey, lock change, and smart lock installation across Buckhead, Decatur, Marietta, Sandy Springs, and all of Metro Atlanta. ALOA-trained and insured by The Hartford, available 24/7 with the arrival window confirmed on the call and a fixed price quoted on the phone.

CALL (404) 800-1658
4Keys Locksmith rekeying a home lock on-site in Metro Atlanta

Verified on Google

Business Profile · Brookhaven

Mobile service since 2023

Mobile, 24/7

We come to where you are

Arrival window confirmed on the call

NASTF VSP

Vehicle Security Professional

Dealer-level key programming

ALOA Training

EEPROM, auto electronics, access control

32 CEU hours

Home Services

Every Home Lock & Key Service, At Your Door

One mobile team for lockouts, rekeys, lock changes, and smart locks across Metro Atlanta.

House Lockout

Locked out of your home, condo, or apartment? We come to you and open the door without damaging the lock or frame.

Lock Rekey

New home, lost key, or tenant turnover? We rekey your existing locks so old keys stop working, and every lock is matched to one new key.

Lock Change & Installation

Worn, broken, or outdated locks replaced with new Grade 1 or Grade 2 hardware, installed same day.

Smart Lock Installation

Schlage Encode, Yale Assure, and August smart locks installed and paired to your phone and alarm system.

Deadbolt & High-Security

High-security deadbolts and restricted-keyway cylinders that cannot be copied at a hardware store.

Lock Repair & Safe Opening

Sticking deadbolts, broken cylinders, and residential safe opening, handled on-site without damage.

A home locksmith you can verify, insured by The Hartford

Atlanta homeowners are targeted by fake locksmith ads that quote cheap and charge hundreds in cash on the doorstep. 4Keys Locksmith is a real Georgia company: ALOA-trained, insured by The Hartford, with marked vans, photo-ID technicians, and a fixed price quoted on the phone before we arrive.

How to verify a locksmithAll residential services
How It Works

Your home secured in 4 steps

Fast, clean, and no surprises.

  1. 1

    Call our 24/7 Atlanta dispatch

    Tell us what you need and where. We quote a fixed price before we roll.

  2. 2

    We come to your door

    A marked van and a photo-ID, ALOA-trained technician come to your door.

  3. 3

    We rekey, open, or install on-site

    Lockout opened without damage, locks rekeyed in place, or new hardware installed same day.

  4. 4

    You pay the quoted price

    The price we said on the phone is the price you pay. No on-site upcharges.

Metro Atlanta Coverage

Residential locksmith across Metro Atlanta

We rekey, open, and secure homes across Metro Atlanta, including Decatur, Marietta, Sandy Springs, Buckhead, Brookhaven, and every neighborhood in between.

Locked out of your car instead? See our car lockout and car key programming services, or check our transparent pricing.

4Keys Locksmith is a Georgia LLC dispatched from Brookhaven, ALOA-trained, insured by The Hartford for residential work across Metro Atlanta.

Customer Record

What Our Customers Actually Said

Every review below is 5 stars, published word for word. Showing 4 of 97.

4.8
97 Google reviews
13 in Spanish

Great service. I would recommend 4Keys Locksmith to all of my family and friends. David was very professional and polite 👏. He left everything in order and clean. Thank you David and 4Keys Locksmith. Job well done.

Richardson Alfie Richardson
Tech David17 weeks ago

Excelente servicio , precio razonable y excelente atención 🫶🏻

Karen Sanchez8 weeks ago

Quick turn around time and great communication.

Simone S14 weeks ago

4Keys responded to my request and was able to come render my service very fast. David was very professional and knowledgeable. I would highly recommend 4Keys Locksmith for all your locksmith needs.

LaTonya15 weeks ago
CALL (404) 800-1658Read every review on Google

FAQ - Residential Locksmith FAQ (Metro Atlanta)

Got questions? We have answers. If you don't see your question below, call us anytime - we're available 24/7.

Nothing is quoted on arrival. You hear the full figure on the phone and that is what you pay. What sets it is the service, the hardware it needs, and for car keys the make, model and year of the vehicle. Work between 9 PM and 7 AM local time, and on Sundays and federal holidays, carries a surcharge we state up front. See 4keyslocksmith.com/pricing/ for every published rate.
If the hardware is in good shape, rekeying is cheaper and just as secure: we change the pins so old keys stop working. Replace only if the lock is broken, outdated, or you want to upgrade to high-security or smart locks.
Dispatch runs 24/7 across Metro Atlanta, and the arrival window for your address is given on the call. We open the door without damaging the lock or frame.
Yes. On a move-in or turnover rekey we rekey every exterior lock so any old keys no longer work, usually in about 30 minutes.
Yes. We install Schlage Encode, Yale Assure, August, and similar smart locks that retrofit your existing door, and we pair them to your phone and most alarm systems.
Yes, and we prioritize those calls. We rekey or replace affected locks the same day so the lost or stolen keys can no longer open your home.
Yes, insured by The Hartford. On licensing: Georgia does not issue a state locksmith license, so no locksmith here holds one. 4Keys Locksmith LLC is registered with the Georgia Secretary of State, ALOA-trained, with marked vans and photo-ID technicians.
We are fully mobile. We come to your home anywhere in Metro Atlanta and do the work on-site.

Related Reading

More on lockouts, locksmith credentials, and home security.

Locked out at night? What to do

A calm, safe step-by-step for after-hours home lockouts.

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How to verify a locksmith

Avoid scam locksmiths: how to check credentials before you call.

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Locksmith vs dealer for car keys

For your vehicle, why a mobile locksmith beats the dealer.

Read guide
Need a car key instead? See automotive services.
ALOA Trained · 24/7

Locked out or need a rekey?

Call Atlanta dispatch and we lock in your price before the van leaves.

See PricingGeorgia CoverageAbout 4Keys

The price depends on the job and the components it needs; you get the exact total on the phone before the technician is sent. See our reference prices.

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