Lost car keys
We can originate a replacement when the original key is no longer available.
Mobile automotive locksmith
Car key replacement at your location.
Lost a key, dealing with a damaged key, or need a dependable spare? We cut and program replacement car keys on-site for many vehicle makes and models across the Central Valley.
For a faster quote, send the year, make, model, location and whether you have a working key.
Mobile service
No dealership visit
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What we help with
Replacement options for everyday key problems.
The right solution depends on the vehicle and the type of key system it uses. We confirm those details before quoting the job.
Broken or worn keys
Replace a damaged key before it leaves you stranded or stops turning reliably.
Spare keys
Add a working backup while you still have a key, often saving trouble later.
How it works
A clear mobile process.
- Call or text with your vehicle and location
- We identify the likely key and programming requirements
- You receive a quote and arrival information
- The key is cut and, when required, programmed on-site
- We test the key functions with the vehicle
Common questions
Car key replacement FAQ
Can you make a key when I have no working key?
For many vehicles, yes. The exact process depends on the vehicle’s key and immobilizer system. Send the year, make and model so we can confirm service.
Do I need to tow the vehicle?
Usually not. JAV is a mobile automotive locksmith, so the equipment comes to the vehicle.
What should I have ready?
Have valid identification and proof that you are authorized to access the vehicle. Also provide the vehicle’s location and key details.
Related services
More ways we can help.
Need a replacement car key?
Call or text JAV Automotive Locksmith for mobile service in Stockton, Manteca, Tracy, Modesto, Lathrop, Ripon and surrounding Central Valley communities.