Locksmith cutting duplicate car key on professional key machine
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Spare Car Keys in San Diego

Arrange an additional key while you still have a working original.

Call (619) 535-8000

A planned spare appointment is different from an all-keys-lost job. Bring the keys you currently use and explain whether you need a complete starting key, remote functions or only a mechanical backup blade.

Choose the functions you actually need

A basic blade, transponder key and proximity fob have different requirements. An emergency blade may open a door without starting the vehicle. Ask what parts, cutting and programming are included so a cheaper door-access option is not mistaken for a full spare.

Check the existing key and the finished set

Tell us if your original is worn or intermittent; copying its existing shape may not fix the underlying issue. After any programming, test the keys you intend to keep using and the functions included in the quote. Customer-supplied keys need compatibility checks before booking.

Related help

Check compatibility before booking

A mechanical emergency blade is not always a complete spare starting key. Confirm which functions the quote includes.

Have these details ready

  • Vehicle details and the type of working key
  • All keys currently used by the drivers
  • Whether you need door access only or full starting functions

Arrange a mobile visit

9:00 AM–6:00 PM, Monday–Saturday. Closed Sunday. Call to confirm urgent mobile availability. Tell us where the vehicle is parked so access and the current arrival estimate can be discussed.

View mobile service areas

Rosecrans shop visits are by appointment

Customers can visit Auto Key SD at 3794 Rosecrans St #2, San Diego, CA 92110 by appointment. Call (619) 535-8000 before coming so we can confirm vehicle compatibility, required parts and an appointment time. A shop appointment and a mobile visit are separate options; do not arrive assuming a technician is available.

Contact us to arrange your visit

Frequently Asked Questions

Should I have a spare made before the last key fails?

That makes the visit easier to plan. Tell us if the original is worn or intermittent; it may need assessment rather than a simple copy of its existing cut.

When can I arrange mobile service?

9:00 AM–6:00 PM, Monday–Saturday. Closed Sunday. Call to confirm urgent mobile availability and holiday hours. Arrival and completion times depend on location, traffic, parts and the work required.

What will the visit cost?

Call with your vehicle year, make, model, key situation and location. Ask for a quote covering parts, cutting or programming, labor and travel before arranging service.

Need Spare Key Creation Now?

Call with your vehicle details and location to confirm compatibility, a quote and urgent mobile availability.