Same Day Mobile Auto Key Replacement Serving Great Neck, NY 11021

Day or night, Car Key Locksmith brings car key replacement straight to your car anywhere in Great Neck.
Since 2001, Car Key Locksmith has helped drivers across Nassau County with same day mobile auto key replacement. Our car key replacement is all about cutting and programming new car keys at your vehicle, for every common key type and most makes.
Call (516) 750-0433 any time — a real person answers, day or night.



Same Day Mobile Auto Key Replacement in Great Neck: What We Do
Not every locksmith comes to you. Car Key Locksmith does — that is the whole idea. Our car key replacement brings key blanks, cutting machines and dealer-level programming tools to your car anywhere in Great Neck, day or night.
Same-day help reaches Kings Point, Great Neck 11023 and Port Washington as well, along with UBS Arena and Resorts World Casino.
Two Decades of Calls
Car Key Locksmith opened in 2001. Today our vans cover Nassau County, much of Suffolk County and Queens, still with the same mobile, upfront approach.
Car Key Locksmith is a local business, not a national call center. Since 2001 we have answered our own phones, quoted our own jobs and sent our own technicians.
Save Time When You Call
- Replace key fob batteries every couple of years, before they fail.
- Have the year, make and model ready — it speeds up the quote.
- If a key breaks in the lock, leave the piece in and call us rather than digging at it.
- Stay with the vehicle if it is safe to do so.
How to Get Help Fast
Most calls follow the same simple pattern:
- Call (516) 750-0433 with your location and the year, make and model.
- We quote the job and give you an arrival window.
- The technician confirms ownership, then cuts and programs the new key at your car.
- You test the key in the doors, the ignition and the remote before we leave.
- We leave you our number in case anything else comes up.
Why Call Car Key Locksmith
- Everything tested before we leave — doors, ignition, trunk and remote buttons
- Real people answer the phone, not a call center
- Honest advice, even when the fix is simple
- Dealer-level programming equipment in every van
- Most makes and models covered, from basic keys to smart keys
A Locksmith Near Great Neck
Our mobile technicians work across Great Neck and the rest of Nassau County every day. We cover shopping centers, roadsides, gyms and beaches and driveways. Local details are on our Great Neck 11021 page.
Other areas close to you: Great Neck 11023, Kings Point 11024, Manhasset 11030, Lake Success 11020.
Getting a Quote
A few things decide the final figure:
- The make and model
- Whether a working key is available or all keys are lost
- How many keys you want
Call (516) 750-0433 with your year, make and model for an exact quote. It is usually less than the dealer, and there is no tow to pay for. Compared with the dealer, most drivers save both money and time — and skip the tow.
Specialty Keys & Repairs
- Honda laser cut keys and Acura keys cut and programmed
- 24 hour lockout service for cars, SUVs, trucks and vans, nights and weekends included
- Honda remote head repair — a new shell, buttons or blade for a worn remote-head key
- Ford FDRS dealer-level programming for newer Ford and Lincoln vehicles
- Toyota and Lexus laser cut keys and smart keys
- Home and house lockouts too — we open front doors and change locks
- Licensed locksmith in New York State, fully insured
The Work We Handle
Depending on what you need, we handle:
- Lost keys erased from the car's memory where supported
- Spare keys made at the same visit
- Family and fleet spares made in one trip
- Most makes and models, from basic metal keys to push-to-start smart keys
- All-keys-lost situations handled — no original key needed
- New keys cut from the VIN, a code or by decoding the lock
- Transponder, remote-head, flip and smart keys programmed to your car
Frequently Asked Questions
Is replacing a car key cheaper than going to the dealer?
Usually, yes — and faster, because there is no tow, no parts order and no appointment. You get the price before we come out.
How long does it take?
Most key replacements and programming jobs are finished within an hour of arrival. We tell you what to expect when you call.
How long does a replacement take?
Most key replacements are done within an hour of arrival; some European systems take longer, and we tell you when you call.
Do you work on all makes and models?
We carry keys and programming for most cars, SUVs, vans and pickups. Call with the year, make and model and we confirm right away.
How fast can you get to me?
Most calls are reached within the hour. We give you an arrival window when you call.
How long have you been in business?
Since 2001. Car Key Locksmith is based in Hewlett, NY, and has served drivers across Long Island and Queens for more than two decades.
Do you offer 24 hour lockout service?
Yes. Car lockouts and auto lockouts are handled 24 hours a day, every day of the year. Call (516) 750-0433.
Can you replace a key for any car?
We carry keys and programming for most cars, SUVs, vans and pickups. Call with the year, make and model and we will confirm right away.
Get a Price in Minutes
Call now and a technician can usually be with you within the hour.
(516) 750-0433
