Ignition Repair in Tarzana · 24/7 mobile
Ignition Repair in Tarzana, California
Crenshaw Lock Company provides 24/7 mobile ignition repair in Tarzana, California. We come to your car to repair or replace worn ignition cylinders and fix keys that won't turn, whether you're on Ventura Blvd or in the hills. Call (323) 997-8867 to talk with a locksmith.
- Mobile to your Tarzana location
- Available 24/7
- Price quoted before we start

An ignition that fights you is one of the more stressful car problems, because it usually shows up at the worst moment: leaving a medical appointment, finishing a shift, or heading out early with kids in the back. The key goes in but won't turn, the steering wheel is locked, or the key turns and nothing happens. Sometimes the key comes out bent or worn. Many of these problems come from a worn ignition cylinder, a damaged key, or a steering-column lock that has bound up, and a locksmith can often deal with them without towing the car.
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 and available 24/7. There is no storefront to visit, so the work happens where your vehicle is parked, whether that is a driveway in the Tarzana flats, a lot behind a Ventura Blvd office building, or the shoulder near a US-101 on-ramp.
On this page we explain how an ignition repair visit works, what affects the cost, and what Tarzana drivers should know. If your car won't start or your key won't turn right now, call (323) 997-8867 and describe what is happening. We will help you work out whether it is likely the key, the cylinder, or something else.
How it works in Tarzana
- 1
Describe the symptoms
When you call (323) 997-8867, tell us the make, model, and year, and what the key does. Does it refuse to enter, enter but not turn, turn but not start the car, or stick in the ignition? Those details help narrow down the cause before we arrive.
- 2
Confirm ownership
Before we work on an ignition we ask for proof that the vehicle is yours, such as registration and ID. It protects you and keeps us doing the work responsibly.
- 3
Diagnose at the vehicle
We check the key for wear or bending, test the steering-column lock, and inspect the cylinder. Often a worn key or a gummed-up cylinder is the culprit, and sometimes the problem is not the ignition at all, such as a dead battery or a security-system fault. We tell you what we find honestly.
- 4
Repair or replace the cylinder
If the cylinder is worn or damaged, we repair it where possible or replace it. A replacement can be set up to work with your key, or we can cut a new key to match, depending on the vehicle and its anti-theft system.
- 5
Cut and program keys if needed
Many newer vehicles use transponder or chip keys that must be programmed to the car. If your key is worn out or lost during the failure, we can cut and program a replacement as part of the visit when the vehicle allows it.
- 6
Test before we leave
We start the car, check that the key turns smoothly, and test the steering lock and accessory positions. You leave knowing it works, and you get any extra keys to keep.
Need ignition repair in Tarzana?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
What affects the price
- Whether the problem is a worn key, a repairable cylinder, or a cylinder that must be fully replaced.
- Vehicle make, model, and year, since some ignition assemblies are simple and others are tied closely into the anti-theft system.
- Whether transponder or chip keys must be cut and programmed, and how many keys you need.
- Whether the steering-column lock or other related parts are also damaged and need attention.
- The time of day and the location of the vehicle, since we are available around the clock and travel to you.
- Whether a broken key is stuck in the ignition and must be extracted first.
Why Tarzana chooses us
- Fully mobile: we come to your vehicle in Tarzana, so you avoid a tow in many cases.
- In business since 1987, with owner David Shar leading the work rather than handing it off.
- Available 24/7, which matters when an ignition fails at night or early morning.
- We diagnose first and tell you whether the key, cylinder, or something else is the cause, rather than assuming a full replacement.
- We handle both the mechanical cylinder and the key side, including transponder key cutting and programming where the vehicle supports it.
- We explain pricing in terms of what affects it, so there are no surprises about what drives the cost.
Ignition Repair across Tarzana
Tarzana sits in the south-central San Fernando Valley, split by Ventura Blvd, and the way people use their cars here varies a lot by area. In the flats north of the Boulevard, in ZIP code 91356, many households park older and newer vehicles in driveways beside 1950s ranch homes and apartment lots. Cars that have been on the same key for years often develop worn ignition cylinders, and we see the classic pattern of a key that needs wiggling before it turns. Streets off Reseda Blvd, Tampa Ave, and Lindley Ave are typical places where that happens.
Along the Ventura Blvd medical and commercial corridor, the situation is different. Staff and visitors at offices and near Providence Cedars-Sinai Tarzana Medical Center often park in lots and structures for long shifts, and a failing ignition can strand someone who has no time to wait for a tow. Because we come to the vehicle, we can work in a parking lot or garage as long as access allows.
South of the Boulevard, in the hills toward Mulholland Dr and in ZIP code 91357 near the El Caballero area, vehicles are often newer and more complex, with transponder keys and tight security systems. Narrow, winding streets and gated driveways can make towing awkward, so repairing the ignition on site is a practical option. Whether you are near the El Caballero Country Club, the Tarzana Recreation Center, or just off US-101, call (323) 997-8867 any hour.
- South of the Boulevard (Santa Monica Mtns hillside)
- Tarzana flats (north of Ventura Blvd)
- El Caballero area
- Ventura Blvd medical/commercial corridor
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Other Tarzana locksmith services
Access ControlInstall keypad, card and fob access-control systems for business entrances.
Automotive LocksmithMobile auto locksmith for cars, trucks, motorcycles, RVs and fleets.
Broken Key ExtractionKey snapped in a lock or ignition? We extract the piece and cut a replacement.
Business LockoutLocked out of a store, office or commercial building? Rapid commercial entry.
Car Key ReplacementReplace lost or broken car keys — cut and programmed on site, even with no original.
Car LockoutKeys locked in the car or trunk? Fast, damage-free vehicle unlocking.
Commercial Door HardwareRepair and replace storefront, aluminum-frame and mortise door hardware.
Commercial LocksmithBusiness locksmith for offices, stores, warehouses and industrial sites.
Deadbolt InstallationAdd or replace single- and double-cylinder deadbolts for stronger doors.
Door Closer RepairRepair, adjust and replace hydraulic door closers on commercial doors.
Emergency Locksmith24/7 emergency dispatch for lockouts and urgent lock failures across Greater LA.
Gate Lock RepairRepair and install gate locks and latches, including keypad and smart gate locks.
High Security LocksInstall pick-, bump- and drill-resistant high-security locks and keys.
House LockoutLocked out of a house, apartment or condo? Damage-free entry on location.
Key DuplicationCut and copy house, office, mailbox and restricted keys on location.
Key Fob ReplacementReplace and program remote key fobs and smart/proximity keys.
Lock InstallationInstall new locks on new doors or where none existed before.
Lock RekeyingRekey existing locks so old keys stop working — ideal after a move or sale.
Lock RepairFix sticking, jammed, loose or misaligned locks, deadbolts and latches.
Lock ReplacementSwap worn, damaged or outdated locks for new hardware keyed to your needs.
Mailbox Lock ReplacementReplace and rekey residential, cluster and community mailbox locks.
Master Key SystemDesign and install master-key and restricted-key systems with key control.
Panic Bar InstallationInstall and repair panic bars, exit devices and emergency-exit hardware.
Residential LocksmithFull home locksmith service — rekeys, replacements, repairs and upgrades.
Safe LocksmithOpen, repair and service home and commercial safes; change combinations.
Smart Lock InstallationInstall, set up and troubleshoot smart, keyless and keypad locks.
Transponder Key ProgrammingProgram chip/transponder keys to your vehicle's immobilizer.
See all of our Tarzana services, or our citywide ignition repair page.
Ignition Repair in Tarzana — FAQs
Why won't my key turn in the ignition?
Can you repair an ignition at my car in Tarzana?
Do I need a new ignition cylinder or just a new key?
Can you make a new key if the ignition damaged mine?
What if my key broke off in the ignition?
Do you work at night and on weekends?
How much does ignition repair cost?
Will you ask for proof that the car is mine?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.