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Sun, Nov 15, 2026
Service Area

Emergency Auto Key Copy Serving Lake Success, NY 11020

Licensed Locksmith — over 20 years experience, 2001–2026

Spare car keys cut and programmed at your car. Upfront quotes on the phone and a technician who comes to you.

Looking for emergency auto key copy in Lake Success, NY 11020? Car Key Locksmith handles car key duplication — making spare keys — cut and programmed — while you still have a working key — anywhere in Lake Success, 24 hours a day.

Call (516) 750-0433 any time — a real person answers, day or night. As a mobile auto locksmith, we also open houses and offices — home lockouts and commercial door lockouts included. From UBS Arena to Manhasset and Kings Point, Car Key Locksmith is on call 24/7.

Emergency Auto Key Copy From a Mobile Locksmith

Not every locksmith comes to you. Car Key Locksmith does — that is the whole idea. Our car key duplication brings key blanks, cutting machines and dealer-level programming tools to your car anywhere in Lake Success, day or night.

From Basic Keys to Smart Keys

We carry keys and programming equipment for most cars, SUVs, vans and pickups on the road, including Jaguar, Chevrolet, Dodge, Ford, Ram, GMC and Audi. That covers push-to-start smart keys, flip keys, remote-head keys, transponder chip keys and proximity fobs.

Getting a Quote

Every job is quoted before a technician sets off — the price you hear is the price you pay. It depends on:

  • Whether the key needs programming as well as cutting
  • The type of key being copied (basic, transponder, remote-head or smart key)
  • How many spares you want

There are no hidden call-out fees: what we quote is what you pay. Call (516) 750-0433 for an exact quote — it takes a minute.

Long Island's Mobile Locksmith

From our base in Hewlett, NY, we have served Nassau County since 2001. Many of our customers found us in an emergency and kept our number for the next time.

How a Typical Call Goes

  1. Call (516) 750-0433 with the year, make and model and the type of key you have now.
  2. We quote the spare and an arrival time.
  3. The technician cuts the new key from your working key and programs it.
  4. You test the spare in the doors and the ignition before we leave.

What Our Emergency Auto Key Copy Covers

On a typical visit we can:

  • Cars, SUVs, vans and pickups — we come to all of them
  • Remote buttons paired — lock, unlock, trunk and panic
  • Most makes and models, from basic metal keys to push-to-start smart keys
  • Valet keys that open the doors but not the trunk or glovebox, where available
  • Several spares at once for family members and fleets
  • Spare keys cut to match your working key exactly

Why People Trust Us

  • Licensed, insured technicians you can trust
  • Usually cheaper and faster than the dealer
  • Clean, careful work that respects your time and property
  • Dealer-level programming equipment in every van

More Services From Our Technicians

  • GM GDS2 dealer tool programming for late-model Chevrolet, GMC, Buick and Cadillac
  • 24 hour lockout service for cars, SUVs, trucks and vans, nights and weekends included
  • Licensed locksmith in New York State, fully insured
  • GM laser cut keys for Chevrolet, GMC, Buick and Cadillac

Our Technicians' Advice

  • Test the remote buttons and the trunk with the technician before we leave.
  • Keep a spare somewhere other than the car itself.
  • If a smart key dies, look for a hidden metal blade inside it.

Lake Success and Nearby Areas

Our Nassau County technicians cover Lake Success around the clock, and we know the area well after more than two decades of calls. Our Lake Success page has more on coverage in 11020.

Also nearby: Manhasset 11030, Great Neck 11023, Great Neck 11021.

Frequently Asked Questions

Will a hardware-store copy start my car?

Usually not. Most cars since the late 1990s need a programmed transponder chip, which a plain cut copy doesn't have.

Do I need to bring the car to you?

No. We are a mobile locksmith: the technician comes to your car at home, at work or at the roadside.

Which areas do you cover?

All of Nassau County, much of Suffolk County and Queens, including JFK Airport, Jones Beach, Resorts World Casino and UBS Arena.

I lost my car keys and have no spare. Can you help?

Yes. With your ID and the registration or title, we make a new key from the VIN and program it to the car — no original needed.

Is it cheaper than 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.

Do you work weekends and holidays?

Yes. We work every day of the year, and the price is always quoted before we come out. Call (516) 750-0433.

Can you make a spare key at the same visit?

Yes, and it is the best time to do it — a spare made now costs far less than an emergency replacement later.

Your Mobile Locksmith

One call gets you a price, an arrival window and a technician on the way.

(516) 750-0433
Licensed locksmith with over 20 years of experience, serving drivers since 2001