Automotive Locksmith service in Cupertino
If you are looking for an automotive locksmith in Cupertino, this page explains the work and the process.
Automotive work in Cupertino is done at the vehicle, wherever it is parked in Silicon Valley: car lockouts, keys cut and programmed at the vehicle (transponder, remote and proximity keys), ignition repair and broken key extraction, for most makes and model years.
Cupertino lies directly west of San Jose on the western edge of the Santa Clara Valley; its east side is flat valley floor and its west rises into the Santa Cruz Mountains. Stevens Creek Boulevard and De Anza Boulevard are the main commercial spines, and Apple Park's campus sits between I-280, Wolfe Road, Homestead Road and Tantau Avenue, near the largely demolished former Vallco mall site, approved for mixed-use redevelopment. Most homes date from around 1960, including 224 Eichler homes from the 1950s near Stevens Creek Boulevard and Miller Avenue, with later subdivisions such as Seven Springs and Oak Valley. CA-85 and I-280 intersect inside the city.
Technicians are dispatched to addresses across Cupertino from the line at (888) 492-0666, which is answered around the clock; the dispatcher gives you an ETA before anyone is sent.
What automotive locksmith work covers in Cupertino
- Lockouts: Car Lockout and Trunk Lockout. Doors and trunks opened at the vehicle without damaging the weatherstrip, paint or electronics.
- Keys cut and programmed: Car Key Replacement, Lost Car Key Replacement and Spare Car Key & Key Duplication. All-keys-lost and spare keys, cut by code and programmed to the immobilizer on site.
- Chip, remote and proximity keys: Transponder Key Programming, Key Fob Programming and Smart / Proximity Key Programming. Transponder chips, remote-head keys, flip keys and push-to-start fobs.
- Ignitions and broken keys: Ignition Repair / Replacement and Broken Key Extraction. Worn or seized cylinders and key fragments removed from doors and ignitions.
- Other vehicles: Motorcycle Key Replacement, RV, Boat & Trailer Key Replacement and Semi-Truck & Fleet Locksmith. Motorcycles, RVs, boats, trailers and commercial fleets.
Each of these has its own Cupertino page with what is included, what to have ready and the questions people ask about that job.
How an automotive locksmith call runs in Cupertino
- Call (888) 492-0666 with the year, make, model and key type. Plain blade, chip key, remote-head or push-to-start fob, and how many working keys you have, if any.
- The dispatcher confirms whether it can be done at the vehicle. Most makes and model years can; some late-model vehicles require dealer authorization or a minimum number of existing keys, and you hear that before anyone is sent.
- The technician verifies ownership at the vehicle. Registration, title or insurance card plus matching photo ID; for company vehicles, authorization from the company.
- The key is cut and programmed, or the lock is opened. Keys are cut by code or to the original, then paired to the immobilizer or proximity system.
- Everything is tested. Ignition or push-button start, every door, the trunk or hatch and the remote functions.
- A spare can be cut at the same visit, and you receive a receipt. Adding a second key while the programmer is connected is simpler than a return trip.
Key types and vehicle coverage
We cover most makes and model years; we confirm your year, make and model on the phone. The key type determines what has to happen at the vehicle.
- Plain cut keys: mostly older vehicles with no chip; cut to code or to the original.
- Transponder (chip) keys: the chip must be programmed to the immobilizer. A cut blade alone will open the door but will not start the car.
- Remote-head and flip keys: blade, chip and remote in one unit; both the chip and the remote are paired.
- Smart and proximity fobs: push-to-start vehicles; paired to the vehicle's keyless system.
- High-security (laser-cut or sidewinder) blades: cut on a dedicated machine rather than a standard duplicator.
- Motorcycle, RV, trailer and fleet keys: many are plain or coded cuts; some late-model motorcycles use chips too.
- Limits: some late-model makes require dealer authorization or a security gateway login, and some need a minimum number of existing keys to add one. The dispatcher confirms this by year, make and model before sending anyone.
Coverage in Cupertino
ZIP code served in Cupertino: 95014.
Addresses just over the city line in Sunnyvale, Santa Clara, Saratoga and Los Altos are dispatched the same way. If the address sits on a boundary, give the dispatcher the cross street.
Technicians reach Cupertino by I-280 and CA-85.
Cupertino is served as part of Silicon Valley; the same dispatch line covers all of the Bay Area that we work in.
Reach the dispatcher at (888) 492-0666
For automotive locksmith work in Cupertino, tell the dispatcher your address and what is wrong. You get an ETA before anyone is sent, a written quote before any work starts and a receipt when it is done. The line is answered around the clock.
One & Only Locksmith is bonded and insured; a certificate of insurance is available on request.

