Locksmith La Costa
NASTF Certified for High-Security Vehicles
BBB A+ rated with 1,000+ verified reviews. EZ Car Keyz serves La Costa and all of Carlsbad.
KEYZ

Car Key Locksmith in La Costa
I have cut and programmed over 140 keys in La Costa this year alone. The call that keeps repeating is the Toyota Camry. Last week it was a 2022 Camry at the Omni La Costa Resort, owner lost the only smart fob between the pool and the parking structure. I decoded the door with a TOY48 Lishi, cut an emergency blade on the Xhorse Condor, and synced a new proximity fob using the Smart Pro. Twenty minutes.

CUT, PROGRAM, EXTRACT
Transponder Key Programming
I run this job on the Honda Civic more than any other single vehicle in my schedule. Teen driver in La Costa needs their own key, parent doesn't want to hand over the only copy. I cut an HON66 blade on the Xhorse Dolphin, register a fresh 46 chip at the diagnostic port with the Smart Pro, and confirm start. $145-$185.
Push-to-Start / Smart Key
I run this job on the BMW X5 twice a month, almost always all-keys-lost. PIN extraction from the CAS module comes first. Then I cut an HU100R blade and write the new proximity fob through a secured session at the OBD-II connector. Most of these calls come from the La Costa Town Square area. Here's the part nobody likes hearing: BMW security timers add ten minutes to the programming cycle and there is no shortcut. Budget forty-five minutes, not twenty. $245-$325.
Lockout Service
I run this job on the Toyota Highlander twice a week across La Costa. Fob on the seat, doors locked. Sized air wedge, long-reach tool routed carefully past the airbag channel, interior unlock pressed. Five minutes at The Beacon La Costa lot. $105-$145.
Car Key Replacement
I run this job on the Toyota RAV4 three or four times a month. All-keys-lost at the Omni La Costa Resort is practically routine. Decode the door with a TOY43 Lishi, cut a laser blade on the Condor, register a new smart key via the Autel IM608 with PIN calculation. $245-$325.
Cars We Service
We cut and program keys for all makes and models, from everyday sedans to luxury vehicles. Mobile service at your location.
Don't see your car? We handle every make and model.
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We Replace Keys for These Brands
All makes and models · 1995–2027
What Carlsbad Customers Say
"I called in a panic as I had lost the fob to my rental car. The tech said he'd be there in 20 mins. He was on time, fixed the issue quick, and was nice and professional. I appreciate everything he did for me and my kids!"
Celeste Amaro"Tim made me a key for my Audi A6. I've called over 40 locksmiths to make me a key for this car and nobody could do it, they were all scammers. Tim made it easy and fast with a smile on his face. Appreciate you guys so much!"
Hunter Poleno"The dealership was going to charge me $380 for a new key and keep it for a day. Tim got me a working key with programming for less than half that price in 30 minutes. They know what they're doing and literally saved my money."
Uniquely Weird
Other Carlsbad Neighborhoods
We serve every neighborhood in Carlsbad and surrounding cities across San Diego. Wherever you are, our mobile locksmith comes to you.
Watch Us Work
See how we cut and program keys on the spot.

Need a Key in La Costa? Call Now.
We drive directly to La Costa Ave & El Camino Real. ETA: 25-30 min.






































