Hyundai car keys in Lake Balboa · 24/7 mobile
Hyundai Car Key Replacement in Lake Balboa
Need Hyundai car keys in Lake Balboa? Crenshaw Lock Company comes to your vehicle 24/7 to replace lost or spare transponder keys and Smart Key fobs for Elantra and Sonata models. Call (323) 997-8867 and have your VIN ready.
- Mobile to your Lake Balboa location
- Keys & fobs programmed on site
- Available 24/7

Losing a Hyundai key in Lake Balboa is stressful, whether you are near the Sepulveda Basin after a walk around the lake or at home off Balboa Blvd. Elantra and Sonata owners here typically have either a transponder key or a push-button Smart Key fob, and each needs to be matched to your car before it will start it.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and we are fully mobile. There is no shop to tow your car to. Our technician comes to the vehicle, verifies ownership, confirms the correct key using your VIN, and gets a working key made and programmed on site, whether you have lost one key, need a spare, or have lost every key.
How it works in Lake Balboa
- 1
Call and share your VIN
Call (323) 997-8867 any hour. Tell us your Hyundai model, year, and where it is parked. Your VIN lets us confirm the exact key type for your car instead of guessing.
- 2
We come to your vehicle
Our mobile locksmith travels to you, whether you are at a park lot, a Balboa Blvd driveway, or an apartment garage. We work on site with no towing.
- 3
Verify ownership
Before making a key, we ask for proof that the car is yours, such as ID and registration or title. This protects you and keeps your vehicle secure.
- 4
Cut, program, and test
We prepare the right transponder key or Smart Key fob, program it to your Hyundai, and test it. We check door function, ignition or push-button start, and any remote buttons.
- 5
Spare and cleanup of old keys
If you lost a key, ask about programming a spare and having the lost key removed from the car's memory where the vehicle allows it, so a missing key is less of a worry.
What affects the price
- Key type: a basic transponder key and a push-button Smart Key fob differ in parts and programming effort.
- Model and year of the Elantra or Sonata, confirmed by VIN.
- Whether you have a working key to copy or all keys are lost.
- How many keys you want made, including a spare.
- Time of day and the vehicle's location when you call.
Hyundai keys across Lake Balboa
Lake Balboa sits beside the Sepulveda Basin Recreation Area, and many Hyundai drivers park near the lake, Anthony C. Beilenson Park, the Japanese Garden (SuihoEn), or Woodley Park for hours at a time. A key lost on a trail or dropped near the water is a common call, and we come right to the lot where your car is parked, day or night.
Residents in the 91406 ZIP also call from the quiet Balboa Blvd residential tracts, where a Sonata may sit in a driveway with a single worn key, and from the busy Victory/Vanowen multifamily corridor, where shared parking and tenant turnover often leave Elantra owners without a spare. Wherever you are in Lake Balboa, we bring the tools to you.
See our Hyundai key guides by model and year, or all Lake Balboa services.
Need a Hyundai key in Lake Balboa?
Call (323) 997-8867 — we come to your vehicle 24/7.
Hyundai keys in Lake Balboa — FAQs
What if I lost all my Hyundai keys in Lake Balboa?
Can you make a spare Hyundai key?
What if I don't have the original key?
What is the difference between a transponder key and a push-button Smart Key?
How do you confirm the right key for my Hyundai?
Do I have to tow my car 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.