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Crenshaw Lock

Key Fob Replacement in East Los Angeles · 24/7 mobile

Key Fob Replacement in East Los Angeles, California

Crenshaw Lock Company provides mobile key fob replacement in East Los Angeles, 24/7. We come to your car, whether at home in Belvedere or parked on Whittier Boulevard, to replace and program remote fobs and smart keys. Call (323) 997-8867 to talk through your vehicle and get started.

  • Mobile to your East Los Angeles location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Modern car smart key fob on dark leather
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A key fob that has stopped working, been dropped, or gone missing can leave you stranded at the worst moment. In East Los Angeles that might mean a car parked on a narrow bungalow street in City Terrace, a vehicle at a Whittier Boulevard shop where you work long days, or a family car that has to get people to work and school. Replacing the fob and getting it programmed correctly is what puts you back on the road.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, led by owner and lead technician David Shar. We are fully mobile. There is no storefront to drive to, which matters most when your fob is the thing you are missing. We bring the work to the vehicle, wherever it is parked in East LA, at any hour of the day or night.

Key fobs come in several kinds: basic remotes with a separate key, flip keys with a remote built in, and smart or proximity keys that let you start the car with a push of a button. Each type is replaced and programmed a little differently, and the right approach depends on your make, model, and year. Below we explain how the process works, what affects the cost, and what to expect when you call.

How it works in East Los Angeles

  1. 1

    Call and describe your vehicle

    Call (323) 997-8867 and tell us the make, model, and year, what type of key or fob you have, and whether you still have any working key. Tell us where the car is parked, whether in a driveway off Atlantic Boulevard or on a street in Maravilla, so we can plan the visit.

  2. 2

    Confirm ownership

    Before we make or program a key for any vehicle, we ask you to show that the car is yours, usually with ID and registration or title. It protects you and everyone else, and a reputable locksmith should always ask.

  3. 3

    Identify the right fob

    We match the replacement to your vehicle's remote frequency, chip type, and key style. Some vehicles accept a quality aftermarket fob, while others do better with an original-equipment one. We explain the options so you can choose.

  4. 4

    Cut and program on site

    If your fob includes a mechanical key blade, we cut it at your vehicle. We then program the transponder and remote functions to the car's computer, and when possible we remove lost fobs from the system so they cannot start the car.

  5. 5

    Test everything before we leave

    We test lock, unlock, trunk, panic, and starting, plus the emergency blade if there is one. You should see every function working before we finish, and we are happy to answer questions about spare fobs and battery care.

Need key fob replacement in East Los Angeles?

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.
  • The type of key: a basic remote, a flip key, or a smart proximity key all involve different parts and programming.
  • Whether you have any working key left. Programming a spare is often simpler than creating a first key when all keys are lost.
  • Whether a mechanical key blade must be cut, and whether it needs a laser-cut or high-security profile.
  • Original-equipment versus quality aftermarket fob, which differ in cost and sometimes in features.
  • The time of day and location of the service call, since we operate around the clock.

Why East Los Angeles chooses us

  • Fully mobile service: we come to your car in East LA, so you never need to tow it or find a ride to a shop.
  • In business since 1987 and led by owner David Shar, so the work comes from long experience rather than a rotating crew.
  • Available 24/7, including nights, weekends, and holidays, for people whose schedules do not fit shop hours.
  • Straightforward explanations of fob options, with no pressure to choose the most expensive one.
  • Full-service lock expertise. If you also have a seized security screen door lock or want a property rekeyed, we can handle that in the same visit.

Key Fob Replacement across East Los Angeles

East Los Angeles is a dense, working community where many people depend on a car every day. In Belvedere and City Terrace, cars are often parked on tight bungalow streets or in driveways behind fenced yards, and in Maravilla and Eastmont they sit curbside near homes built in the 1920s through the 1940s. When a fob fails in those spots, we come directly to you, whether your ZIP code is 90022, 90023, or 90063.

Many of our East LA customers use their cars for work. Small-business owners along Whittier Boulevard, Cesar Chavez Avenue, and Atlantic Boulevard often cannot afford to lose a day to a dead remote. Others commute through the East Los Angeles Interchange, where I-5, I-10, US-101, and SR-60 meet, and a fob that fails at the wrong time can derail a whole day. We aim to get you moving again without a tow.

Because we handle locks of every kind, we can often help with more than the fob. A homeowner behind a steel security screen door with a seized lock, a shop owner with a stuck roll-down gate padlock, or a landlord rekeying a main house and back-house can all be served by the same mobile locksmith. Call (323) 997-8867 any time.

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 East Los Angeles locksmith services

See all of our East Los Angeles services, or our citywide key fob replacement page.

Key Fob Replacement in East Los Angeles — FAQs

Can you replace a key fob if I lost all my keys?
Yes, in many cases. We can create a new key and program it to your vehicle even when no working key remains, after confirming ownership. Call (323) 997-8867 with your make, model, and year and we will explain what is involved.
Do you come to my location in East Los Angeles?
Yes. We are fully mobile and have no storefront, so we come to your vehicle, whether at home in Belvedere, near City Terrace Park, or on a busy street like Whittier Boulevard.
Is this available at night or on weekends?
Yes. We are available 24/7, including nights, weekends, and holidays. Call (323) 997-8867 whenever you need help.
What is the difference between a remote fob and a smart key?
A remote fob locks and unlocks the car and usually works with a separate key to start it. A smart or proximity key lets you unlock and start the car while the key stays in your pocket. They use different hardware and programming, so we identify yours first.
How much will a replacement fob cost?
Cost depends on your vehicle, the type of fob, whether a key blade must be cut, whether you have a working key, and whether you choose original-equipment or aftermarket. Call us with your vehicle details and we will talk you through it before work begins.
Do I need to prove I own the car?
Yes. We ask for ID and proof of ownership, such as registration or title, before making or programming a key. This protects you from anyone trying to access your vehicle.
Can a lost fob be blocked from starting my car?
On many vehicles, yes. When we program a new key, we can often erase lost keys from the car's memory so they no longer work. Ask when you call.
My fob works only sometimes. Do I need a new one?
Not always. A weak battery is a common cause, and worn buttons or a damaged case can also be to blame. We can check it on site and tell you honestly whether it needs a battery, repair, or replacement. Call (323) 997-8867 to ask.
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