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(323) 997-8867
Crenshaw Lock

Ignition Repair in Duarte · 24/7 mobile

Ignition Repair in Duarte, California

Crenshaw Lock Company provides 24/7 mobile ignition repair in Duarte, California. We come to your car to repair or replace worn ignition cylinders and fix keys that won't turn, with no shop visit or tow required. Call (323) 997-8867 any hour to talk through what your car is doing.

  • Mobile to your Duarte location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Key in a car ignition cylinder with the dashboard glowing
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An ignition problem rarely announces itself politely. The key goes in but will not turn, the steering wheel stays locked, the key sticks or comes out bent, or the car starts one day and refuses the next. In Duarte, where so many people depend on their cars for the I-210 commute, trips to City of Hope, or errands along Huntington Drive, being stuck in a driveway or parking lot is more than an annoyance.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has spent decades around ignition cylinders of every age. We are fully mobile. There is no storefront to visit; we bring the tools to wherever your vehicle is parked, whether that is a Butler driveway, a hospital-area parking structure, or a trailhead lot near Fish Canyon.

Not every ignition complaint means the cylinder is bad. A worn key, a stuck steering lock, a damaged wafer set, or a problem in the electrical side of the switch can all feel the same from the driver's seat. We look at the actual cause first so you only pay to fix what is really wrong.

How it works in Duarte

  1. 1

    Tell us what the car is doing

    Call (323) 997-8867 and describe the symptoms: key won't turn, key won't come out, steering wheel locked, or intermittent starting. Give us the make, model, and year so we know what to expect. We are available 24/7.

  2. 2

    We come to your vehicle

    Because we are fully mobile, the work happens where the car sits, whether that is your driveway, a street, or a parking lot. You do not need to tow it anywhere.

  3. 3

    Diagnose the real cause

    We check the key for wear, test the steering column lock, and inspect the cylinder to see whether the problem is the key, the lock cylinder, or something beyond the lock such as the electrical switch. Sometimes a worn key is the whole issue.

  4. 4

    Repair or replace the cylinder

    If the cylinder can be repaired, we do that. If it is too worn or damaged, we replace it and fit it to work smoothly with your vehicle. We explain the options before starting.

  5. 5

    Cut and program keys as needed

    Newer vehicles with transponder keys may need the key programmed to the car. We handle the keys needed to get you running and can make spares so you are not caught out again.

  6. 6

    Test before we leave

    We confirm the key turns freely, the steering lock releases, and the car starts and shuts off properly, so you know the fix holds before we pack up.

Need ignition repair in Duarte?

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

Call (323) 997-8867

What affects the price

  • Whether the existing cylinder can be repaired or has to be fully replaced
  • Vehicle make, model, and year, since some ignition assemblies are simpler to service than others
  • Whether the key is transponder-equipped and needs programming to your car
  • How many working keys you need cut or programmed, including spares
  • Whether the fault turns out to be the cylinder itself or a related part such as the steering column lock
  • Time of day and location of the vehicle, since we serve around the clock

Why Duarte chooses us

  • Fully mobile service: we repair the ignition where your car is parked, saving a tow
  • In business since 1987, with owner David Shar leading the work
  • We diagnose before replacing, so a worn key or stuck steering lock is not mistaken for a failed cylinder
  • Available 24/7, including nights and weekends when ignition trouble tends to strike
  • We explain repair versus replacement options plainly before work begins
  • One call to (323) 997-8867 covers both the ignition work and the keys you need afterward

Ignition Repair across Duarte

Duarte drivers deal with a mix of daily use and long stretches of parking. In the Butler and Cotter neighborhoods, many cars live in driveways beside 1950s and 1960s ranch homes and get started several times a day, which is exactly how ignition cylinders and keys wear down over the years. If you are in ZIP code 91010 and your key has started to feel gritty, loose, or sticky, that is often the early warning to deal with it before it fails completely.

People working at or visiting the City of Hope medical campus often park for long shifts, and an ignition that will not cooperate at the end of a night shift is a bad surprise. We are available at all hours, so a late-night call from a parking lot off Duarte Road or Mountain Avenue is no problem. The same applies to cars stranded along Huntington Drive (Route 66) or near the I-605 and I-210 interchanges once you are able to pull safely off the road.

Up in Royal Oaks and toward the Fish Canyon area, in ZIP code 91010 and the nearby 91009 area, the steeper streets and trailhead parking make a tow especially inconvenient. Hikers heading to Fish Canyon Falls or walkers along the Duarte Recreational Trail by the San Gabriel River can end up with a car that won't turn over after a long day. Because we come to you, the repair happens right there. Call (323) 997-8867 whenever you need us.

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 Duarte locksmith services

See all of our Duarte services, or our citywide ignition repair page.

Ignition Repair in Duarte — FAQs

Why won't my key turn in the ignition?
Common causes include a worn key, a worn or damaged cylinder, or a steering wheel lock binding against the column. Gently wiggling the wheel while turning the key sometimes frees the steering lock, but if it still won't turn, call (323) 997-8867 and we can diagnose it.
Do I need to have my car towed to fix the ignition?
Usually not. We are fully mobile and do the work at your vehicle in Duarte, whether that is at home or in a parking lot. There is no storefront to visit.
Can you repair an ignition cylinder instead of replacing it?
Sometimes. If the wear or damage is limited, repair may be enough. If the cylinder is badly worn or broken, replacement is the more reliable fix. We explain which applies after inspecting it.
Is the problem my key or my ignition?
It can be either. Keys wear down over time and can mimic a failing cylinder. We check the key first, since a fresh key sometimes solves the problem without replacing anything.
Can you program a transponder key after ignition work?
Yes, for many vehicles. If your car uses a chipped key, we can handle the programming needed so it starts properly. Call (323) 997-8867 with your vehicle details to confirm.
Do you work at night or on weekends in Duarte?
Yes. We are available 24/7, including nights, weekends, and holidays, and we serve Duarte neighborhoods like Butler, Cotter, and Royal Oaks.
What affects the cost of ignition repair?
The main factors are whether the cylinder is repaired or replaced, your vehicle's make and year, whether keys need programming, and how many keys you want. We go over this before starting work.
My steering wheel is locked and the key won't move. Is that an ignition problem?
Often it is the steering lock binding, not a broken ignition, though worn parts can contribute. Avoid forcing the key, since that can snap it in the cylinder. Call us 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