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Crenshaw Lock

Car Key Replacement in Covina · 24/7 mobile

Car Key Replacement in Covina, California

Crenshaw Lock Company provides car key replacement in Covina, California, 24/7. Our fully mobile locksmiths come to your vehicle and cut and program a new key on site, even if you have no original. Call (323) 997-8867 to describe your car and get started.

  • Mobile to your Covina location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
New flip car key and key blank ready for cutting
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Losing the only key to your car is stressful anywhere, but in Covina it tends to happen at inconvenient moments: after a show at the Covina Center for the Performing Arts, while parked near Heritage Plaza, or on the way to the Metrolink station for the morning San Bernardino Line train. A snapped key head, a fob that quit working, or a key that simply vanished all lead to the same question: how do I get a working key without a tow?

Crenshaw Lock Company is fully mobile, so there is no shop to visit and no need to tow your car anywhere. We come to you, wherever the car is parked, and make the key there. Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has spent decades working with the vehicles people actually drive around the San Gabriel Valley.

Because modern keys are more than a piece of cut metal, replacement usually involves two parts: cutting the blade to match your locks and programming the transponder or fob so the car's immobilizer recognizes it. We handle both at the curb, in a driveway, or in a parking structure. If you have no original key at all, that is a routine situation for us, not a dead end.

How it works in Covina

  1. 1

    Call and describe the situation

    Call (323) 997-8867 any hour. Tell us the make, model and year of the car, whether you have any working key, and where the vehicle is parked. This helps us bring the right key blanks and programming equipment for your vehicle.

  2. 2

    We travel to your car

    Our technician drives to you, whether you are in a Downtown Covina lot off Citrus Ave, at home in Charter Oak, or in a driveway in Covina Hills. Nothing needs to be towed, and you do not need to bring the car anywhere.

  3. 3

    Verify ownership

    Before making a key, we ask for reasonable proof that the vehicle is yours, such as registration and matching photo ID. This protects you and protects every other car owner in town from key theft.

  4. 4

    Cut the key

    With the vehicle identified, we cut a new key blade by code or by direct reading of the lock, depending on the car. If there is no original key, we can still generate one from the vehicle itself.

  5. 5

    Program the transponder or fob

    For vehicles with an immobilizer, we program the new key or remote so the engine will start and the buttons work. If an old lost key is a concern, we can discuss options for removing it from the car's memory where the vehicle allows it.

  6. 6

    Test everything before we leave

    We try the door locks, ignition, trunk and remote functions, then hand over the key so you can confirm each one works. Many owners also ask for a spare while we are there, which is much easier than a second emergency later.

Need car key replacement in Covina?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

Call (323) 997-8867

What affects the price

  • Vehicle make, model and year, since some brands use more complex security systems than others
  • Key type: a basic cut key, a transponder key, a remote head key, a smart key or a push-to-start fob all involve different parts and work
  • Whether you have an original key to copy or all keys are lost, which can change how the key is generated
  • Time of day and how far we have to travel, since we operate around the clock and come to you
  • Whether you want additional spare keys made during the same visit
  • Any special circumstances with the vehicle, such as a damaged ignition or a lock that needs service before a new key will work

Why Covina chooses us

  • Fully mobile service: we make the key at your car, so you avoid towing and dealership trips
  • Available 24/7, including nights, weekends and holidays
  • Serving the Los Angeles area since 1987, with owner David Shar leading the work
  • Cutting and programming happen in one visit, even when you have no original key
  • Ownership verification on every job, which keeps replacement keys from falling into the wrong hands
  • Plain explanations of what your car needs and what the key work involves, with no pressure to add services you do not need

Car Key Replacement across Covina

Covina is an established San Gabriel Valley city, and cars here live varied lives. Downtown Covina, with its 1920s and 30s buildings along Citrus Ave, means plenty of street and lot parking near restaurants, shops and the Covina Center for the Performing Arts. Keys get lost at dinner, dropped in a planter, or left in a jacket at a show, and we come to wherever the car is parked.

Residential areas bring different needs. In Charter Oak (91724), post-war tract homes and ranch-style properties often mean driveway parking and multiple drivers sharing a household, so a spare key is a practical idea. In Covina Hills to the south, larger-lot homes and longer drives make a mobile visit especially convenient. Our service covers ZIPs 91722, 91723 and 91724.

Commuters feel a lost key sharply. If your car is parked near the Covina Metrolink station, or you rely on Interstate 10, Azusa Ave, Grand Ave, Badillo St, San Bernardino Rd or Arrow Hwy for work, a missing key can derail the whole day. Call (323) 997-8867 and we will come to you, wherever in Covina you are.

Locked out or need a locksmith now?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

Call (323) 997-8867

Other Covina locksmith services

See all of our Covina services, or our citywide car key replacement page.

Car Key Replacement in Covina — FAQs

Can you make a car key in Covina if I have no original key?
Yes. Replacing a key when all keys are lost is a common job. We cut and program a new key at your vehicle after verifying ownership. Call (323) 997-8867 with your car's make, model and year.
Do I need to tow my car to get a new key?
No. We are fully mobile and do the work where the car is parked, whether that is Downtown Covina, a Charter Oak driveway, or a Covina Hills home. There is no storefront to visit.
Is a locksmith key as good as a dealership key?
For most vehicles, a properly cut and programmed key works the same as a dealer key for starting the car and operating locks. We can tell you honestly what is possible for your specific vehicle when you call (323) 997-8867.
What proof of ownership will you need?
We typically ask for your photo ID and vehicle registration or similar documentation showing the car is yours. This is a standard safeguard for everyone.
Can you replace a broken key stuck in the lock or ignition?
Often, yes. We can remove the broken piece and then make a new key. Tell us what happened when you call so we can plan the job properly.
How is the price of a replacement key determined?
It depends on the vehicle, the type of key or fob, whether any original key exists, the time of day and your location. We talk through these factors when you call (323) 997-8867.
Do you work at night or on weekends?
Yes, we operate 24/7, including holidays. If you are stranded after an evening event or an early commute, call any time.
Should I get a spare key while you are there?
It is a good idea. Making an extra key during the same visit is usually simpler than a second emergency call later, and it gives you a backup if one key is lost again.
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