Key Fob Programming in St. Louis, MO

When your key fob stops working or goes missing, look no further than Gateway Car Key Replacement. We supply and program key fobs, remotes, transponder keys, and smart keys for all major brands, right at your car, anywhere in St. Louis and surrounding areas, at a fraction of dealer prices.

Gateway mobile key fob programming van serving St. Louis

Every Type of Fob and Key

If it unlocks or starts a car, we program it. Our vans carry blanks and remotes for all major brands, so the job is finished in one visit.

Key fobs, remotes, and transponder keys programmed in St. Louis

Skip the Dealership, Keep the Quality

Dealerships usually want the car brought in, quote premium prices, and can make you wait days for an appointment. Our technicians program fobs with professional equipment right at your car, the same day you call, with the full price confirmed before any work starts.

  • Same-day mobile service, we come to you
  • All major brands, from basic to smart keys
  • Typically far below dealership pricing
  • Open daily, 7 AM to 11 PM
Call For an Exact Price

How Fob Programming Works

Three steps, one visit, and you leave with a working fob in your hand.

1

Call With Your Car's Details

Tell us the year, make, and model, and what the fob is doing. You get an exact price on the phone, plus 10% off if you request your quote online.

2

We Come to Your Car

The technician arrives with the right fob or key blank on board and connects professional programming equipment to your vehicle.

3

Programmed and Tested

We program the fob, cut any needed key blade, and test every button and function before we leave. Most jobs take 15 to 45 minutes.

Key Fob Programming FAQ

How long does key fob programming take?

Most fobs are programmed in 15 to 45 minutes at your car. Smart keys and push-to-start fobs can take a little longer. Either way, one visit finishes the job.

Do I need to bring my car to you?

No. Our service is fully mobile. The technician comes to your home, work, or wherever the car is parked, anywhere in St. Louis and surrounding areas, with the programming equipment on board.

Is it cheaper than the dealership?

In most cases, yes, and often by a large margin. Dealerships also usually require the car to be towed or driven in and may take days. We program the fob at your car, same day, with the price confirmed before work starts.

Do you supply the fob, or do I buy my own?

We supply quality fobs, remotes, and key blanks for all major brands and bring the right one to the job. If you already bought a compatible fob, we can usually program it, but tell us the details when you call so we can confirm.

My fob stopped working. Is it the battery or the fob?

It can be either. Our technician tests the fob first. If it is just the battery, that is a quick, inexpensive fix. If the fob has failed or lost its programming, we reprogram or replace it on the spot.

Fob Programming Reviews

★★★★★

The dealer quoted me a two week wait and a painful price for a new fob. Gateway programmed one in my driveway the same afternoon for much less. Every button works perfectly.

James T.
Gateway technician programming a key fob in St. Louis

Need a Fob Programmed Today?

Call now with your car's year, make, and model, and our team will give you an exact price and get a technician headed your way. Every day, 7 AM to 11 PM.

(557) 220-2330

Where We Program Fobs

Online Special: 10% Off

Get a Fob Programming Quote & Save 10%

Tell us about your car and your fob, and get 10% off your service when you request your quote online. We'll call you back quickly with an exact price, no obligation and no surprises.