Mobile Locksmith 24/7 Service

We cover all of Miami-Dade County in Florida (30+ neighborhoods including Miami, Brickell, Coral Gables, Aventura, Coconut Grove, Wynwood, Kendall, Doral, Hialeah, plus South Broward: Hollywood, Pembroke Pines, Miramar, Hallandale Beach) and Metro Atlanta in Georgia (25+ neighborhoods including Atlanta, Buckhead, Midtown, Decatur, Sandy Springs, Brookhaven, Alpharetta, Roswell, Marietta, Smyrna, Dunwoody, plus Gwinnett: Norcross, Duluth, Lawrenceville). Mobile dispatch 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.

It depends on where you are and on traffic in Miami-Dade or Metro Atlanta at that hour. The dispatcher gives you the arrival window for your address on the call, before the van leaves.

Yes. We are NASTF Vehicle Security Professional (VSP) authorized. This grants legal access to manufacturer security data for OEM key programming on BMW (F/G chassis), Mercedes-Benz (W205, W206, GLC, GLE, S-Class), Range Rover, Audi, Porsche, Bentley, Rolls-Royce, and most domestic brands. Done where the car is parked.

It depends on the state, so here it is by company. Florida: Qorinca LLC was issued Miami-Dade County locksmith license LK-094576 (Florida has no state locksmith license). Georgia issues no state locksmith license: 4Keys Locksmith LLC is registered with the Georgia Secretary of State and insured by The Hartford (commercial general liability, $1,000,000 per occurrence and $2,000,000 aggregate, valid through March 18, 2027), certificate on request. Car key programming runs under NASTF VSP authorization, and our ALOA certificates are training certificates: EEPROM Essentials, Hands-On Auto Electronics, Access Control 101 (32 CEU hours).

No. Our automotive key programming uses authorized factory methods through NASTF Vehicle Security Professional access, so your manufacturer warranty stays intact. That's not the case with third-party 'cloning' shops that bypass immobilizer protocols and can trigger anti-theft lockouts or void warranties on European luxury brands.

Rekey first. Rekeying changes the pin configuration inside your existing cylinder so old keys no longer work, while the visible hardware stays the same. It takes about 10 minutes per lock. Lock replacement swaps the entire hardware and is worth it only when the hardware is worn, damaged or you want to upgrade the grade. After closing, rekeying every exterior cylinder to one new key is the standard move.

Yes. Common in Brickell, Wynwood, Edgewater, Coconut Grove, Old Fourth Ward, Inman Park, Midtown Atlanta, and Buckhead. Typical condo rekey is routine. We also install Schlage Encode, Yale Assure, August Wi-Fi, and igloohome smart locks with auto-rotating guest codes tied to your booking platform so you stop driving for every check-in.

Yes. We dispatch 24/7, 365 days a year, with a real on-call ALOA-trained technician (not a national call-center redirect). Most overnight calls are condo lockouts, lost car keys after late-night dinners or stadium events, and tourist Airbnb emergencies. The night rate, which applies between 9 PM and 7 AM local time, and on Sundays and federal holidays, is published upfront with no surprise fees.

Sí, hablamos español. La llamada, el precio cerrado por teléfono y el trabajo en tu puerta pueden ir en español o en inglés, en Florida y en Georgia, sin recargo por idioma.