Car Key Copy & Spare Keys in Dallas–Fort Worth

A spare key is one of those things you don’t think about until you’re standing in a parking lot with a key that snapped or a fob that died. Almost every modern key has a chip inside that has to be programmed to your car, so you can’t just grind a copy at a hardware store — it has to be cut and coded to your vehicle.

We do both, at your location: cut the physical key and program the chip or fob so it starts your car. One visit, and you’ve got a real working backup.

What goes into a working spare

A modern car key is two things in one, and both have to match your vehicle:

• The cut — the physical blade, cut to your lock (or the emergency blade inside a fob).
• The transponder chip — programmed to your car’s immobilizer so the engine will start.
• The fob functions — lock, unlock, and remote start coded where equipped.
• Done at your vehicle — because the programming has to talk to your car.

How we make your spare

1. Tell us your vehicle. Book online with your year, make, and model so we bring the right key or fob.
2. We cut and program on site. Our technician cuts the key and programs the chip/fob to your car, wherever you are in DFW.
3. You’ve got a real backup. We confirm it starts and locks/unlocks before we leave. Backed by our 30-day labor warranty.

Why choose LockNCal

• 🔑 Cut and programmed on site — A true working spare, not a blank a hardware store can’t code.
• 🚗 We come to you — Mobile across Dallas–Fort Worth.
• 💲 Save vs. the dealer — Dealer key prices are steep — we’re a straightforward, affordable alternative.
• 🛡️ Licensed & insured — Texas licensed locksmith (LIC #B31053901).