Open 24/7 · Greater Los Angeles & Ventura County

(323) 997-8867
Crenshaw Lock

Ignition Repair in Sylmar · 24/7 mobile

Ignition Repair in Sylmar, California

Crenshaw Lock Company provides mobile ignition repair in Sylmar, California, 24 hours a day, 7 days a week. We come to your car to repair or replace worn ignition cylinders and fix keys that won't turn. Call (323) 997-8867 to talk with a technician.

  • Mobile to your Sylmar 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
Open now(323) 997-8867

An ignition that won't cooperate rarely fails at a convenient moment. The key goes in but refuses to turn, the cylinder feels gritty or loose, the key comes out bent, or the steering wheel stays locked and the car won't start. In Sylmar, where many people commute over the Newhall Pass interchange or up and down Foothill Boulevard, a stuck ignition can strand you in a driveway, a parking lot, or the side of a road.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and ignition work is a regular part of what we do. We are fully mobile, so there is no shop to tow your car to. Our technician brings tools and parts to wherever the vehicle sits, whether that is a tract-home driveway, a ranch property, or a hospital parking structure.

Many ignition complaints are not what they first appear. A worn key, a damaged steering column lock, debris in the cylinder, or a failing electrical switch can all feel like a bad cylinder. We diagnose first so you pay for the repair you actually need, not a bigger replacement than the car requires.

How it works in Sylmar

  1. 1

    Call and describe the symptoms

    Call (323) 997-8867 and tell us the year, make, and model, plus what the key does. Does it not turn, turn only with force, spin freely, or stick in the cylinder? Those details help us bring the right parts and tools.

  2. 2

    We come to your vehicle

    We are mobile and available around the clock. Our technician meets you wherever the car is parked in Sylmar, so you don't need to arrange a tow just for an assessment.

  3. 3

    Diagnose the real cause

    We check the key for wear, test the steering lock, inspect the cylinder for debris or damage, and separate a mechanical cylinder problem from an electrical switch or immobilizer issue. Sometimes a worn key is the whole story.

  4. 4

    Repair or replace the cylinder

    If cleaning, adjusting, or re-keying the cylinder will solve it, we do that. If the wafers or tumblers are worn out or the cylinder is damaged, we replace it and cut keys to match.

  5. 5

    Key cutting and programming

    Many newer vehicles need the key or transponder programmed to the car after an ignition repair. We handle that on-site where the vehicle allows it, so you leave with working keys.

  6. 6

    Test before we leave

    We start the car, turn the key through every position, and confirm the steering column unlocks and locks correctly. You see it working before the job is closed out.

Need ignition repair in Sylmar?

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 ignition assemblies are simple and others are tied closely to the steering column and security system
  • Whether the cylinder can be repaired or needs full replacement
  • Whether keys must be cut, and whether transponder or chip programming is required
  • Whether the problem turns out to be the key, the steering lock, or an electrical switch rather than the cylinder
  • Time of day and location, because we serve customers around the clock and travel to the vehicle
  • Damage from a prior attempted theft or forced entry, which can add parts and labor

Why Sylmar chooses us

  • Fully mobile service, so repairs happen at your car instead of requiring a tow
  • Operating in Greater Los Angeles and Ventura County since 1987, with owner and lead tech David Shar
  • Diagnosis before replacement, so a worn key or debris problem isn't turned into an unnecessary part
  • Available 24/7, including nights and weekends when ignition trouble tends to strike
  • Keys cut and programmed as part of the same visit where the vehicle allows it
  • No storefront overhead and no pressure to come to a shop, just straightforward on-site work

Ignition Repair across Sylmar

Sylmar stretches from the valley floor up into the San Gabriel foothills, and vehicles here live varied lives. In Rancho Cascades and other gated subdivisions, cars sit in garages and driveways behind keypads and call-boxes, and a car that won't start can also be a car that is hard to get out of the neighborhood. Out in El Cariso, near El Cariso Community Regional Park & Golf Course, and along Hubbard Street and Roxford Street, we see trucks, work vehicles, and horse-trailer tow rigs that put real wear on ignition cylinders and keys.

Dust matters too. Santa Ana wind season pushes fine grit into everything, and a key ring loaded with old keys, tack-room keys, and gate fobs wears a cylinder faster than a single clean key would. Dirt in a cylinder can mimic a failed part, which is why we clean and test before deciding to replace anything. Near the Olive View-UCLA Medical Center, staff and visitors with a car that won't start after a long shift can reach us any hour at (323) 997-8867.

Whether you're in ZIP code 91342 near Veterans Memorial Community Regional Park, off Foothill Boulevard, or close to the I-5, I-210, and SR-14 interchange, we come to you. Because the work is done on-site, you are not left finding a tow truck and a shop on top of an already bad day.

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 Sylmar locksmith services

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

Ignition Repair in Sylmar — FAQs

Why won't my key turn in the ignition?
Common causes include a worn key, a worn or dirty cylinder, a steering wheel locked under tension, or a damaged column lock. Try turning the wheel gently left and right while turning the key. If it still won't move, call (323) 997-8867 and we can diagnose it at your car in Sylmar.
Do I need a new ignition cylinder, or can it be repaired?
It depends on the damage. Debris, minor wear, or a worn key can sometimes be fixed without a new cylinder. If tumblers or wafers are broken or the cylinder is damaged, replacement is the right call. We diagnose first and tell you which applies.
Can you fix my ignition at my home in Sylmar?
Yes. We are fully mobile, so we work in your driveway, garage, ranch property, or wherever the car is parked. There is no shop to visit, and no tow is needed for most ignition repairs.
Will you cut and program a new key after replacing the cylinder?
In most cases yes. We cut keys to match the new cylinder, and where the vehicle uses a transponder or chip we program it on-site when possible. Call (323) 997-8867 with your vehicle details so we can confirm what your car needs.
Is ignition repair available at night or on weekends?
Yes. We are available 24/7, including nights, weekends, and holidays, throughout Sylmar and the surrounding area.
Could my key be the problem instead of the ignition?
Often, yes. Worn or bent keys are a frequent cause of ignition trouble. If a spare key works smoothly, the original key is likely worn. We can cut a fresh key and check the cylinder to be sure.
What affects the cost of ignition repair?
The main factors are your vehicle, whether the cylinder is repaired or replaced, whether keys need cutting and programming, and whether the real issue is elsewhere in the steering column or electrical system. We explain the scope once we've seen the car.
My car was nearly stolen and the ignition is damaged. Can you help?
Yes. We repair or replace ignition cylinders damaged by forced-start attempts and make sure the car starts and the steering column locks properly again. Call (323) 997-8867 any time and we'll arrange to 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