Hyundai car keys in Artesia · 24/7 mobile
Hyundai Car Key Replacement in Artesia
Need Hyundai car keys replaced in Artesia? Crenshaw Lock Company comes to your vehicle 24/7 to make new Elantra and Sonata transponder keys and Smart Key fobs, even if every key is lost. Call (323) 997-8867 and have your VIN ready.
- Mobile to your Artesia location
- Keys & fobs programmed on site
- Available 24/7

Losing the key to a Hyundai Elantra or Sonata is stressful, especially when the car is parked on Pioneer Boulevard or outside your home. Many Hyundais use a transponder key with a security chip, while others use a push-button Smart Key fob. Either way, the car must recognize the new key before it will start, so a hardware-store copy usually won't work.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and our service is fully mobile. We have no shop for you to visit. Our technician drives to your vehicle in Artesia, verifies ownership, and cuts and programs the replacement on site, whether you need a spare or have lost all your keys.
How it works in Artesia
- 1
Call and share your vehicle details
Call (323) 997-8867 and tell us your location in Artesia, the model (Elantra, Sonata or another Hyundai), the year, and whether you have any working key left. We'll ask for your VIN, which is how the correct key type is confirmed.
- 2
We come to your car
Our mobile technician travels to wherever the vehicle is parked: a home, a shopping lot, a workplace or the roadside. Nothing needs to be towed to a shop.
- 3
Verify ownership and identify the key
We check your ID and proof of ownership, then use the VIN to confirm whether your car takes a bladed transponder key or a push-button Smart Key fob.
- 4
Cut and program the new key
We cut the blade when one is needed and program the key or fob to your Hyundai. This works for a spare, a single replacement or an all-keys-lost situation.
- 5
Test everything before we leave
We test that the key starts the car, that the door locks and unlocks, and that any fob buttons work. You leave with a key that is ready to use.
What affects the price
- Key type: a basic transponder key and a push-button Smart Key fob involve different parts and different work.
- Model and year: the Elantra, Sonata and other Hyundai models can use different systems depending on the vehicle's age and trim.
- Lost-key situation: making an additional spare when you have a working key is often simpler than an all-keys-lost job.
- Number of keys needed: programming more than one key or fob in the same visit changes the total.
- Time and location of the call: after-hours service and the vehicle's location can affect the quote, so we confirm it with you when you call.
Hyundai keys across Artesia
Artesia is a compact city with a lively mix of business and residential life. Along Pioneer Boulevard in Little India, shoppers and restaurant staff park near busy storefronts, and a lost fob can end a day of errands early. Downtown Artesia, close to Artesia Park, the Artesia Historical Museum and the DES Portuguese Hall, sees commuters, event guests and families who sometimes find their Hyundai keys missing at the worst moment. We come to you in either area.
We serve Artesia ZIP codes 90701 and 90702, including the older residential streets of the old dairy-town core, where a Hyundai may be parked in a driveway or on the curb. Our work isn't limited to cars: we also help local homes and businesses with lockouts, rekeys, deadbolts and commercial cylinders. Call (323) 997-8867 at any hour for your Hyundai keys.
See our Hyundai key guides by model and year, or all Artesia services.
Need a Hyundai key in Artesia?
Call (323) 997-8867 — we come to your vehicle 24/7.
Hyundai keys in Artesia — FAQs
What if I've lost all my Hyundai keys in Artesia?
Can you make a spare Hyundai key?
What if I don't have my original key to copy?
Do I need a push-button Smart Key or a bladed key?
How do you confirm the right key for my Elantra or Sonata?
Do I have to tow my Hyundai anywhere?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.