Ford car keys in Walnut · 24/7 mobile
Ford Car Key Replacement in Walnut
Need Ford car keys replaced in Walnut? Crenshaw Lock Company is fully mobile and available 24/7. We come to your F-150 or Explorer, whether you've lost every key or just want a spare. Call (323) 997-8867 and we'll get started.
- Mobile to your Walnut location
- Keys & fobs programmed on site
- Available 24/7

Losing the key to a Ford in Walnut is stressful, especially when your F-150 or Explorer is parked at home, at work, or near campus. Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and we handle Ford keys at the vehicle so you never need a tow to a dealership.
Fords in this area typically use either a transponder key tied to the Ford PATS anti-theft system or an Intelligent Access push-button smart key. Which one your truck or SUV needs depends on the model and year, so we confirm the correct key by VIN before we cut or program anything. Our service is mobile only: we bring the equipment to you.
How it works in Walnut
- 1
Call and share your vehicle details
Call (323) 997-8867 and tell us your Ford model, the year, and where it's parked in Walnut. Let us know whether you've lost one key, need a spare, or have lost all keys.
- 2
We come to your vehicle
A mobile technician drives to your driveway, gated-community street, parking lot, or roadside. We never ask you to move a car that can't be driven, and there's no shop visit.
- 3
Verify ownership and confirm by VIN
We check your ID and proof of ownership, then use the VIN to confirm the correct key type for your F-150 or Explorer, whether it's a PATS transponder key or an Intelligent Access smart key.
- 4
Cut, program, and test
We prepare the new key, program it to your Ford, and test it thoroughly: door lock, ignition or push-button start, and any remote functions. We can also add a spare while we're there.
What affects the price
- Key type: a bladed PATS transponder key and an Intelligent Access push-button smart key involve different hardware and programming work.
- Number of keys: all keys lost is a different job than adding a spare when you still have a working original.
- Model and year of your F-150 or Explorer, which we confirm by VIN before quoting a final price.
- Location and time of service, since we are fully mobile and available around the clock, including nights and weekends.
- Extra needs such as a damaged ignition, a broken key extraction, or additional spares made in the same visit.
Ford keys across Walnut
Walnut drivers call us from all over town. In Snow Creek, a gated community, we can meet you at your home or guest entry and work right in the driveway. In Walnut Heights, where many F-150 owners park on hillside driveways, we come to you instead of making you struggle with a tow. Students and commuters in the Mt. San Antonio College area, including those parked along Grand Ave, often call us after locking keys in a truck or losing a fob between classes.
We serve ZIP codes 91789 and 91788, from near Suzanne Park and Creekside Park to properties tucked below the San Jose Hills and Puente Hills ridgelines. Whether your Explorer is at a family home, a campus lot, or a rural equestrian property in the hills, Crenshaw Lock Company brings the service to the vehicle. Call (323) 997-8867 any hour.
See our Ford key guides by model and year, or all Walnut services.
Need a Ford key in Walnut?
Call (323) 997-8867 — we come to your vehicle 24/7.
Ford keys in Walnut — FAQs
What if I lost all my Ford keys in Walnut?
Can you make a spare Ford key?
What if I don't have my original key?
What's the difference between a bladed key and a push-button Ford key?
How do you confirm which key my F-150 or Explorer needs?
Do I need to tow my Ford to a dealership?
Are you available at night in Walnut?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.