Car Locksmith in Nassau County

Locked out of your car? Lost your keys? When you’re stranded and stressed, you need a fast and reliable solution. MyKeyBack247 provides expert automotive locksmith services

24/7 Emergency service

Licensed & insured

Fast response times

5-Star Rated

Comprehensive Auto Locksmith Services in Nassau County

Emergency car lockout service

Locked your keys inside? Our team specializes in gaining entry to your vehicle without causing any damage to the car door or its locking mechanism. We respond quickly to get you back inside in minutes.

Car key replacement & creation

Lost your only car key? No problem. We can generate a brand new key for your vehicle from scratch, right where you are. Our key replacement service is faster and more affordable than going to the dealership.

Expert key duplication & cutting

Avoid the emergency of a lost key by having a spare. We provide precise key cutting services to create a perfect duplicate of your existing key, giving you a reliable backup when you need it most.

Car key programming

Modern vehicles require keys that are electronically paired to the car’s computer. Our technicians are experts in programming transponder keys, key fobs, and smart keys for all makes and models.

Why MyKeyBack247 is your best choice in The Bronx

When you choose us, you’re choosing a local business dedicated to exceptional service. Our technicians’ deep expertise isn’t just limited to cars; their extensive background in residential commercial security means they understand modern door locks and complex lock repair at an expert level, ensuring top-tier skill for your vehicle. We offer upfront pricing, licensed and insured technicians, and the latest tools for a job done right the first time.

Local Nassau county experts

Faster arrival times from technicians who know the area.

Licensed & Insured

Your vehicle and property are fully protected.

Upfront, Honest Pricing

No hidden fees. Get a clear quote before we start.

Proudly Serving Communities Across Nassau County, NY

No matter where you are in Nassau County, a MyKeyBack247 expert technician is always nearby. We offer our full range of automotive locksmith services in:

Hempstead
Oyster Bay
Levittown
Mineola
Hicksville
Garden City
Freeport
Valley Stream
and all surrounding areas.

Testimonials

Our commitment to fast, professional, and reliable service has earned us the trust of drivers throughout the city. But don’t just take our word for it: see what our satisfied customers have to say.

      EXCELLENT  
   Based on 267 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Siu Ka Wong 
 
 
 
 Trustindex verifies that the original source of the review is Google. It was very quick and easy. The whole process took less than 30 minutes.
  
 
      Posted on Google  
   
   Rezwan Rahman 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional and fast service.  Reliable too.
  
 
      Posted on Google  
   
   Satbir Singh 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing service came at 6:00pm same day service I called 2pm and came 6pm and was very fast and got me set up really quickly I highly recommend him and pricing is very reasonable 5/5
  
 
      Posted on Google  
   
   Giselle Sanchez 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
  
 
      Posted on Google  
   
   Rebecca G 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a great experience with Leo from My Key Back 247. He was honest and upfront about the timing, and he kept me updated by text and phone call about when he would arrive. Once he got to my location, he was friendly, professional, and got everything taken care of quickly and efficiently. The pricing was also very reasonable. I really appreciated how easy and stress free he made the whole process. I would definitely recommend Leo and My Key Back 247!
  
 
      Posted on Google  
   
   Ejae Santiago 
 
 
 
 Trustindex verifies that the original source of the review is Google. Leo was incredible. He was speedy with not only the service, but also with making an appointment for me that worked with my schedule as a busy flight attendant trying to get a copy of my car key/key fob. I was free earlier than my alloted time and he had no issue coming to me to do the service. The price is extremely fair, the customer service is incredible, and Leo is just a nice guy overall. Will forever recommend him.
  
 
      Posted on Google  
   
   M R 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fast and friendly service that was reasonably priced and a lot cheaper than the dealer. If you need a car key fob/new key made, don't hesitate. These guys are great.
  
 
      Posted on Google  
   
   Dream Tester 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service; Leo was very cordial, professional, and quick. I paid a fair price with no hidden fees, and his work was impeccable... Thank you very much, Leo, for your help with my car. 👍🏾
  
 
      Posted on Google  
   
   Mae R 
 
 
 
 Trustindex verifies that the original source of the review is Google. I lived my experience! Leo was very honest and informal during the service. I was locked out and had misplaced my push to start key fob. He came in ten minutes and literally walked me through everything while he was taking the computer out. I love a technician who can be courteous enough to interact and provide details with a great outcome. I will definitely be calling MyKeyBack 24 again for any of me and my family needs! Thank you!
  
 
      Posted on Google  
   
   Caroline Cancellara 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service, fast.  Highly recommend! Programmed two remotes in 15 minutes.  Dealer couldn’t do it and they sold me the OEM fobs.

Frequently asked questions about our services

Can you make a car key without the original?

Absolutely. Our key replacement service is perfect for situations where all keys are lost. We can create a new key using your vehicle’s information, saving you a costly trip to the dealer.

How much does your locksmith service cost in Nassau County?

The cost depends on the specific service you need. We believe in transparency, which is why we always provide a clear, upfront quote before any work begins. There are no hidden fees.

How long will it take for a technician to arrive?

Because we are a local Nassau County service, our technicians are strategically located to ensure a rapid response time, typically arriving within 20-40 minutes of your call.

Can you program transponder keys for my specific car brand?

Yes. We service all major domestic and foreign vehicle brands. Our technicians have the advanced diagnostic tools required to program transponder keys and remotes for almost any car on the road today.