🎉 20% OFF First-Time CustomersLicensed: TX B1785470190-Day Guarantee
All Makes & Models

Car Key Replacement Houston

Lost your car keys? Need a spare? We're Houston's mobile car key replacement experts. Our licensed technicians come to your location with professional-grade tools to cut and program keys for virtually any vehicle , at a fraction of the dealership cost.

Mobile Service

We come to you

90-Day Guarantee

Parts and labor

Licensed TX B17854701

Bonded & insured

Texan Locksmith technician programming a car key fob with OBD diagnostic tool next to a vehicle in Houston

On-site key fob programming — no tow, no dealership

Locksmith cutting a transponder car key on a precision key cutting machine in a mobile van

Precision key cutting — transponder & smart keys cut on the spot

Check Your Vehicle

Select your vehicle details and we'll confirm we can service it on-site.

Our Car Key Solutions

We handle every type of car key , from basic transponder chips to the most advanced smart key systems.

Transponder Key Cutting & Programming

Modern vehicles use transponder chips embedded in the key that must match the car's immobilizer. We cut the physical blade and program the chip on-site using manufacturer-level diagnostic tools.

Smart Key / Proximity Fob Replacement

Push-to-start vehicles use proximity fobs that communicate wirelessly with the car. We program replacement smart keys for all makes, including Audi, BMW, Mercedes, and Toyota.

Flip Key / Switchblade Key Replacement

Many vehicles use flip-out keys that combine a fold-out metal blade with an integrated remote. We cut the blade, program the transponder, and sync the remote , all in one visit.

All-Keys-Lost Recovery

Lost every key to your car? No problem. We access the vehicle's immobilizer module, generate a new key from scratch, and program it on-site. No towing to the dealership required.

Key Fob Battery & Shell Replacement

Sometimes the fix is simple. We carry batteries for all fob types and replacement shells if your key case is cracked or worn. Quick, affordable, and done on the spot.

Emergency Car Lockout Service

Locked your keys inside? We unlock your vehicle without damage using professional tools. Available 24/7 with mobile service across Houston.

Car Key Replacement FAQ

How much does car key replacement cost in Houston?â–¾
Car key replacement typically ranges from $100-$450 depending on the vehicle make, model year, and key type. Basic transponder keys are at the lower end of that range, while luxury smart keys (BMW, Mercedes, Porsche) are at the higher end. Quotes include parts, cutting, and programming, and we always provide a free quote before starting work.
Can you replace a car key if I lost all my keys?â–¾
Yes! All-keys-lost recovery is one of our most common services. We use manufacturer-level diagnostic equipment to access your car's immobilizer module and generate a brand new key from scratch. No towing required , we do everything on-site. And if your house key was on the same lost ring, our residential locksmith team can rekey your home locks during the same visit.
How long does car key replacement take?â–¾
Most car key replacements take 20-60 minutes on-site. Simple transponder keys are on the faster end, while smart key programming for newer luxury vehicles may take a bit longer. We come to your location , no dealership appointment needed.
Is it cheaper to get a key from you or the dealership?â–¾
We're typically 35-65% cheaper than dealership pricing. Dealerships charge premium rates plus often require towing the vehicle. We come to you, do the work on-site, and still use OEM-compatible tools and parts , all backed by our 90-day guarantee.
What car brands do you service for key replacement?â–¾
We service virtually all makes and models including Toyota, Honda, Ford, Chevrolet, BMW, Mercedes-Benz, Audi, Volkswagen, Lexus, Porsche, and many more. If you have a question about your specific vehicle, call us for a quick answer.
Do you provide emergency car key replacement?â–¾
Yes, we're available 24 hours a day, 7 days a week for emergency car key replacement. We dispatch the nearest available technician and give you a realistic arrival estimate when you call, anywhere in the Houston metro area.

Need a Car Key? We Come to You.

Skip the dealership. Our mobile technicians come to you with everything needed to cut and program your new key on-site.