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Crenshaw Lock

Hyundai car keys in Porter Ranch · 24/7 mobile

Hyundai Car Key Replacement in Porter Ranch

Need Hyundai car keys in Porter Ranch? Crenshaw Lock Company is a 24/7 fully mobile locksmith that comes to your Elantra or Sonata and makes a new transponder key or Smart Key fob on site, even if every key is lost. Call (323) 997-8867.

  • Mobile to your Porter Ranch location
  • Keys & fobs programmed on site
  • Available 24/7
Call (323) 997-8867or tap to call — we answer 24/7
Smart key fob and transponder car key on a car seat at night
Open now(323) 997-8867

Losing the only key to your Elantra or Sonata is stressful, whether it happens at The Vineyards at Porter Ranch Town Center, at a trailhead near Limekiln Canyon Park, or in your own driveway. Hyundai keys now come in two broad types: a transponder key with a chip that talks to the car, and a push-button Smart Key fob. Both need to be properly cut or programmed to the vehicle, and a dealer tow is rarely necessary. We are fully mobile, so we come to the car wherever it sits.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and our technicians handle Hyundai lost-key, spare-key, and all-keys-lost situations every day. We confirm the correct key for your specific car using the VIN and proof of ownership, then make and test it at your vehicle. You get a working key without leaving Porter Ranch, and we are available day or night.

How it works in Porter Ranch

  1. 1

    Call and share your vehicle details

    Call (323) 997-8867 and tell us the model (Elantra, Sonata, or another Hyundai), the approximate year, and whether you have a bladed key or a push-button Smart Key. Let us know if you have any working key or if all are lost.

  2. 2

    We come to your car

    Our mobile technician drives to your location in Porter Ranch, from a home driveway to a shopping center lot, so there is no towing. We verify your identity and ownership before any work begins.

  3. 3

    Confirm the key by VIN

    We use the VIN to identify the correct key type and blank for your Hyundai rather than guessing from the model name. This keeps the new key matched to your exact vehicle and avoids buying the wrong fob.

  4. 4

    Cut, program, and test

    We cut the key if it is a bladed type, then program the transponder or Smart Key fob to the car. We test the lock, door, ignition or push-button start, and remote functions before we finish.

  5. 5

    Add a spare while we are there

    If you only have one key left, we can make an extra so you are not stranded again. A spare made now is typically simpler than an all-keys-lost situation later.

What affects the price

Hyundai keys across Porter Ranch

Porter Ranch sits at the foot of the Santa Susana Mountains, and our mobile service covers ZIP codes 91326 and 91327. We regularly help drivers in The Oaks of Porter Ranch, Porter Ranch Estates, the Renaissance and Sorrento tracts, and around The Vineyards at Porter Ranch Town Center. Whether your Hyundai is parked behind a gate, in a garage, or in a lot near Porter Valley Country Club, we bring the equipment to the car.

Wind-driven dust and Santa Ana grit can also wear down locks on hillside homes, and we can help with your front door as well. Residents in The Oaks often call after buying a home that needs smart-lock installation and a gate or intercom rekey, and HOAs call us to rekey clubhouse, pool, and amenity-building locks after a management change. While we are out for your Hyundai key, ask us about those too.

See our Hyundai key guides by model and year, or all Porter Ranch services.

Need a Hyundai key in Porter Ranch?

Call (323) 997-8867 — we come to your vehicle 24/7.

Call (323) 997-8867

Hyundai keys in Porter Ranch — FAQs

I lost all my Hyundai keys in Porter Ranch. Can you still make a new one?
Yes. All-keys-lost is a routine job for our mobile technicians. We verify ownership, confirm the correct key by VIN, and make and program a new key at your car. Call (323) 997-8867 any time, day or night.
Can you make a spare Hyundai key so I am not stuck with only one?
Yes. Having a spare made while you still own a working key is generally simpler than starting from nothing. We can cut and program the spare at your location in Porter Ranch.
What if I do not have my original key or any paperwork?
You do not need the original key. We do ask for proof of ownership and identification, and we use the VIN to determine the right key. If you are unsure what to bring, call (323) 997-8867 and we will explain.
What is the difference between a bladed transponder key and a push-button Smart Key?
A transponder key has a metal blade that is cut to fit plus a chip the car must recognize. A Smart Key is a push-button fob that lets the car start without inserting a blade. Each needs different handling, and the VIN helps us confirm which your Elantra or Sonata uses.
How do you know which key fits my Elantra or Sonata?
We do not rely on the model name alone. Key systems can vary by year and trim, so we confirm the correct key type from your VIN before cutting or programming anything.
Do I need to tow my Hyundai to a dealer?
Usually not. We are fully mobile and make keys on site, so your car can stay where it is. Call (323) 997-8867 and we will come to you.
DS

Reviewed by David Shar — Owner & Lead Technician

Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.

Last updated 2026-10-12.

Call (323) 997-8867 · Open 24/7