Key Fob Programming in Charleston — Done at Your Location

Skip the dealership. We program key fobs, smart keys, and transponder chips on-site for a fraction of the dealer price.

  • Key Fob Programming
  • Smart Key / Proximity Key Programming
  • Transponder Chip Programming
  • Remote Head Key Programming
Google Reviews — 2,428+ Five Star Reviews BBB Accredited Business ALOA Member — Associated Locksmiths of America
2,428+ Google Reviews
SC Registered Locksmith
Local Charleston Team
Mon-Fri 8AM-5PM | Emergency Service
1730 Savannah Hwy, Charleston
1730 Savannah Hwy, Charleston, SC 29407

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Or call directly: 843-896-3266

We typically respond within 5–15 minutes during business hours.

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Call for Immediate Service: 843-896-3266
2,428+ Google Reviews

Key Fob Not Working? We Program & Replace Them Fast.

Your key fob buttons stopped working and now you have to manually unlock the door every time at the office on Meeting Street?
The dealership wants $300+ just to program a key fob you already bought online?
You replaced the battery in your remote but it still won't sync with your vehicle?
You need an extra programmed fob for a family member who shares the car?

Services We Provide

Key Fob Programming

We program new and existing key fobs to communicate with your vehicle's receiver module. Covers lock/unlock, trunk release, panic button, and remote start functions.

Smart Key / Proximity Key Programming

Push-to-start vehicles require proximity key programming. We sync the smart key to your vehicle's immobilizer and keyless entry system on-site.

Transponder Chip Programming

Every modern car key contains a transponder chip that must match your engine's immobilizer. We clone or originate transponder chips for all major brands.

Remote Head Key Programming

Keys with built-in remote buttons (remote head keys) need both the blade cut and the remote programmed. We handle both in one visit.

Key Fob Supply & Programming Bundle

Don't have a fob yet? We carry OEM-compatible key fobs for most vehicles. Buy and program in one visit — no waiting on shipping.

Why Charleston Trusts Us

Local Charleston Team

Our technicians live and work in the Charleston metro — not a dispatch broker.

2,428+ Google Reviews

Rated 4.9 out of 5 stars by real Charleston customers.

SC Registered Locksmith

Licensed, bonded, and insured with the state of South Carolina.

Real Technicians, Not Brokers

Every technician is our direct employee — background-checked and certified.

Physical Storefront

Visit us at 1730 Savannah Hwy, Charleston, SC 29407.

Transparent Pricing

No hidden fees — price confirmed before any work begins.

How It Works

1

Tell Us Your Vehicle Details

Provide year, make, model, and whether you already have a fob or need us to supply one. We'll confirm compatibility and pricing instantly.

2

Mobile Technician Arrives

Our locksmith comes to your location with the diagnostic programming tools and key fob inventory needed for your vehicle.

3

Fob Programmed & Tested

We program the fob, verify all buttons function correctly (lock, unlock, trunk, panic, remote start), and test the key's ability to start the engine.

4

Walk Away Confident

You leave with a fully working key fob at a fair price. Every programming job is backed by our 90-day warranty.

Transparent Pricing

Key fob programming starts at $75 when you supply your own fob. If we provide the fob, bundled pricing ranges from $125-$275 depending on the vehicle and key type. Smart key / proximity key programming for push-to-start vehicles typically runs $175-$350. We confirm exact pricing before arriving.

Confirm Before We Start

We always provide a clear quote and get your approval before beginning any work.

No Hidden Fees

The price we quote is the price you pay — no surprise charges, ever.

Written Estimates

Receive a detailed, written estimate for every job so you know exactly what you're paying for.

Multiple Payment Options

We accept cash, all major credit cards, Apple Pay, Google Pay, and Venmo.

What Our Customers Say

4.9 out of 5 Based on 2,428+ Reviews on Google
Google Reviews — 4.9 Stars, 2,428+ Reviews Yelp 5 Star Business
My parents took their car to Charleston Locksmith and the young lady named Melodie took the best care of them. They said they have never received such wonderful customer service from a locksmith before. Thank you so much for doing a great job!!
Peter Evans — Google
I locked my keys in my 2012 Honda Accord and wasn't sure what to do. Larry came through and saved the day!! Awesome customer service in a timely manner. I would recommend their services to anybody who needs any lock work!
Paul Hutton — Google
I had an excellent experience with Charleston Locksmith David and couldn't be happier with the service. David was incredibly professional, prompt, and knowledgeable from start to finish. He arrived on time, explained everything clearly, and got the job done quickly without cutting any corners.
Tim Gover — Google
Thank you Charleston Locksmith for making me a new set of keys with a key fob service was quick and easy best way to get your keys done much better than the dealership!!!!
Briana Smalls — Google
Anyone that needs a locksmith come check this place out they are the best in town best prices and best quality they are much better than anyone in the city thank you Charleston Locksmith you guys are life savers
Candace Mcknight — Google

Frequently Asked Questions

In most cases, yes. We program aftermarket and OEM key fobs. However, quality varies with aftermarket units — if the fob is defective, programming won't fix a hardware issue. We'll test it before charging.

Programming a customer-supplied fob starts at $75. If we supply the fob, bundled pricing ranges from $125-$275. Smart keys for push-to-start vehicles run $175-$350.

We cover Toyota, Honda, Nissan, Hyundai, Kia, Ford, Chevy, GMC, Dodge, Chrysler, Jeep, Subaru, Mazda, Volkswagen, BMW, Mercedes, Audi, Lexus, and many more.

A transponder key has a chip embedded in the key head that communicates with the ignition. A key fob is a separate remote that controls door locks and may also contain a transponder chip for starting the engine.

Yes. Most vehicles support 4-8 programmed key fobs. We can add additional fobs without erasing existing ones on most makes and models.

The remote entry and engine immobilizer are separate systems. The fob's remote buttons may work while the transponder chip has lost its programming. We can reprogram the transponder to restore engine start.

Most fob programming jobs take 15-30 minutes. Smart key programming for push-to-start vehicles may take 30-45 minutes due to the additional security handshake.

Ideally, yes. Many vehicles require all fobs present during the programming session to prevent previously programmed fobs from being erased.

Serving Charleston & Surrounding Areas

Charleston Locksmith Pro
1730 Savannah Hwy, Charleston, SC 29407
843-896-3266

Other Services We Provide

Visit Our Store

1730 Savannah Hwy, Charleston, SC 29407

Ready for Locksmith Help?

Call now for fast, professional locksmith service in Charleston and surrounding areas.

1730 Savannah Hwy, Charleston, SC 29407
Mon–Fri: 8:00 AM – 5:00 PM  |  Emergency: 24/7
Google Reviews — 2,428+ Five Star Reviews for Charleston Locksmith Pro