State-licensed (LCO #6792), NASTF-certified, BBB A+. Covering East Lemon Grove and surrounding Lemon Grove 91945 areas.

A Ford owner in East Lemon Grove saw the low key battery warning on her dashboard for the third time and finally called. The fob was barely transmitting and she had to hold it against the start button to get the car running. We drove to her house near Mount Miguel High School, replaced the battery, and tested the signal range from 30 feet. Our nearest unit is approximately 15-20 min away.
Lost your only Hyundai/Kia key? Our mobile locksmith brings the Autel IM608 Pro and Condor XC-Mini key cutter directly to your location near Treganza Heritage Park - no tow truck needed. We cut and program a brand-new key on-site in under 30 minutes, covering everything from transponder keys to push-to-start smart keys. Read more
Key fob not unlocking your Toyota in the Mount Miguel High School parking lot? We program push-to-start proximity fobs, remote-head keys, and flip-key remotes on-site using our Autel IM608 Pro. Our Lemon Grove mobile unit carries aftermarket and OEM-equivalent fobs ready to pair - typically done in under 20 minutes. Read more
Modern Hyundai/Kia keys contain a tiny transponder chip that must match your car's immobilizer - without the right programming, the engine simply won't start. Our mobile tech near Parsonage Museum uses the Autel IM608 to read, clone, or program chips like 4D67, H chip, 8A, ID46, and ID47 directly through the OBD-II port. Read more
Keys locked inside your Toyota near Treganza Heritage Park? Our Lemon Grove mobile locksmith uses Lishi picks and professional long-reach tools to open your door without any damage - no scratched paint, no bent frames, no broken locks. We're at Massachusetts Ave & Federal Blvd in about 15-20 min. Call (619) 876-1271 now. Read more
If your key won't turn in the ignition near Treganza Heritage Park, don't force it - that usually snaps the key blade or damages the wafer stack inside the cylinder. Our mobile unit carries replacement wafers for Hyundai/Kia ignitions and can rebuild yours on-site in East Lemon Grove within 15-20. Read more
Getting a spare key made while you still have a working one is the smartest move you can make as a Toyota owner in Lemon Grove. We come to your driveway in East Lemon Grove, cut and program an add-a-key in about 20 minutes using our Autel IM608, and it. Read more
Push-to-start Hyundai/Kia models use a proximity smart key that communicates with LF antennas inside the vehicle at 125kHz and transmits back on 315MHz or 433MHz. We program new and replacement smart keys on-site in East Lemon Grove using our Autel IM608 - no tow to the dealership, no week-long wait. Read more
Locked out of your Toyota at 10pm near Treganza Heritage Park? We run an after-hours mobile unit across Lemon Grove specifically for emergencies like this. Our van is stocked with Lishi picks, key-cutting machines, and programmers - we don't just unlock the door, we solve the problem. Read more
For full details, visit our Locksmith Lemon Grove page.



All makes and models · 1995–2027
"Called on New Year's Day at 5 PM. Key worked on ignition and passenger door but not the driver door. He looked at the key more closely and said it could be a worn out key versus a door lock. Got the spare key and it worked. Saved me more than $100 compared to changing the door lock. Prompt, professional and fair pricing."
Gordon Harada"I had lost my keys and Steve came to make me a new one the exact same day! Only like a 30 min wait. I really needed to get to work and Steve helped me out with the entire situation. Great service 10/10."
Gregorio Palma"EZ Car Keys is by far the best locksmith I've ever used. Marco is prompt, prices are reasonable, and he has the experience that leaves you comfortable. We've used him twice and will never use anyone else!"
Traci Thomas
See how we cut and program keys on the spot.

We drive directly to Massachusetts Ave & Federal Blvd. ETA: 15-20 min.

















