Hyundai car keys in Agua Dulce · 24/7 mobile
Hyundai Car Key Replacement in Agua Dulce
Need Hyundai car keys replaced in Agua Dulce? Crenshaw Lock Company is fully mobile and available 24/7. We come to your Elantra or Sonata, whether you lost your only key or want a spare. Call (323) 997-8867 and we will confirm the right key by VIN.
- Mobile to your Agua Dulce location
- Keys & fobs programmed on site
- Available 24/7

Losing a Hyundai key in Agua Dulce can happen anywhere: at a trailhead near Vasquez Rocks, at a ranch gate, or in a parking spot along Sierra Highway. Elantra and Sonata models commonly use either a transponder key with a bladed head or a push-button Smart Key fob, and each type is handled a little differently. We are a mobile locksmith, so we come to the vehicle and you never have to tow it.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987. Our technicians work on lost-key, spare-key and all-keys-lost situations. We confirm exactly which key your Hyundai needs using the VIN and proof of ownership, rather than guessing from the model name alone, so the key we bring is the right one for your car.
How it works in Agua Dulce
- 1
Call and share your vehicle details
Call (323) 997-8867 any hour and tell us your Hyundai model, the year, and where the car is parked. We will ask about your situation: all keys lost, one key left, or a spare wanted.
- 2
We come to your vehicle
Our mobile technician drives to you, whether you are in the Agua Dulce townsite, out in Sweetwater, or at the Airpark. No towing is needed, because the work happens right where the car sits.
- 3
Verify ownership and confirm the key by VIN
We check your ID and proof of ownership, then use the VIN to confirm the correct key type for your Elantra or Sonata, whether a transponder key or a Smart Key fob.
- 4
Cut, program and test
We prepare the new key or fob, program it to your vehicle, and test it thoroughly. Then we check that the door, ignition or push-button start, and remote functions all work as they should.
What affects the price
- Key type: a basic transponder key and a push-button Smart Key fob differ in cost.
- Your situation: a spare when you still have a working key is often simpler than an all-keys-lost job.
- Model year and trim of your Elantra or Sonata, which affect the key and fob the VIN calls for.
- Number of keys you need made during the same visit.
- Time of day and how remote your location is, since we come to you around the clock.
Hyundai keys across Agua Dulce
Agua Dulce is spread out, and our mobile service is built for that. We serve the Agua Dulce townsite, the quieter streets of Sweetwater, and the Agua Dulce Airpark, where fly-in properties and hangars sit close to the runway. If your Hyundai is parked near Agua Dulce Winery on Sierra Highway or at the Vasquez Rocks Natural Area Park lot after a hike, we come to you. Give us your location and ZIP 91390 when you call.
Many Agua Dulce properties sit on acreage, and our technicians are used to rural access, gated drives and dusty conditions. Hikers on the Pacific Crest Trail passing through town sometimes lose a key and need a replacement when the car is parked far from help. Beyond cars, we can also help with property needs such as rekeying a ranch home and shop near Agua Dulce Canyon Rd, hangar-door locks at the Airpark, or a weathered gate latch at an equestrian property off Escondido Canyon Rd.
See our Hyundai key guides by model and year, or all Agua Dulce services.
Need a Hyundai key in Agua Dulce?
Call (323) 997-8867 — we come to your vehicle 24/7.
Hyundai keys in Agua Dulce — FAQs
What if I lost all my Hyundai keys?
Can you make a spare Hyundai key in Agua Dulce?
What if I don't have an original key to copy?
What is the difference between a bladed transponder key and a push-button Smart Key?
How do you confirm the right key for my Elantra or Sonata?
Do I need to tow my Hyundai to you?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.