Lock Replacement in Valencia · 24/7 mobile
Lock Replacement in Valencia, CA
Crenshaw Lock Company provides mobile lock replacement in Valencia, California, 24 hours a day, seven days a week. We come to your home or business and install new hardware on the spot. Call (323) 997-8867 to talk through what your doors need.
- Mobile to your Valencia location
- Available 24/7
- Price quoted before we start

Valencia was planned from the start, and a lot of its housing went up in waves from the late 1960s onward. That means many doors still carry the original builder-grade hardware: knobs and deadbolts chosen to keep construction costs down, not to last decades. After years of daily use, sticky latches, loose handles, and keys that need a jiggle are common complaints in the tract homes, townhomes, and condos across the community.
Lock replacement is different from rekeying. Rekeying changes the internal pins so old keys stop working, while the hardware stays. Replacement swaps out the whole lock, which makes sense when the finish is worn, the mechanism is failing, the door was damaged in a break-in attempt, or you simply want a better grade of security or a different style. Sometimes the best answer is a mix: replace the deadbolt, rekey the rest so everything works on one key. We will tell you honestly which fits your situation.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner David Shar leads the work. We are fully mobile, with no storefront to visit. We bring tools and hardware options to your door in Valencia, whether it is a quiet weeknight or an emergency after a failed lock.
How it works in Valencia
- 1
Call and describe the problem
Reach us at (323) 997-8867 any hour. Tell us what the lock is doing, what kind of door it is, and whether you want to keep one key for multiple doors. This lets us arrive prepared with suitable hardware.
- 2
Inspect the door and existing hardware
On site, we check the lock, strike plate, latch, and door edge. Many problems that look like a bad lock are really a misaligned door or a worn strike, and we point that out before replacing anything.
- 3
Choose the right replacement
We go over options for your needs: standard deadbolts, higher-security grades, smart or keypad models, and matching handlesets. We explain the tradeoffs in plain language so you decide with real information.
- 4
Install and fit precisely
We remove the old hardware and install the new lock, checking bore holes, backset, and alignment so the bolt throws smoothly. If the door was damaged, we address the fit so the new lock actually performs.
- 5
Test and hand over keys
We operate the lock repeatedly from both sides, confirm the keys work, and can key multiple locks alike. You leave with working keys and knowing how everything operates.
Need lock replacement in Valencia?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
What affects the price
- How many locks are being replaced, and whether they can be keyed alike
- The grade and type of hardware you select, from basic deadbolts to high-security or electronic models
- Door condition, since a damaged or misaligned door may need extra fitting work
- Whether the work is an emergency visit at night, on a weekend, or on a holiday
- Specialty requirements such as HOA-approved finishes, matching existing hardware, or commercial-grade equipment
- Your location within Valencia and the surrounding Santa Clarita area, which affects travel
Why Valencia chooses us
- Fully mobile service: we come to you and there is no shop to drive to
- Operating since 1987, with owner David Shar leading the work
- Honest guidance on replace versus rekey, so you do not pay for hardware you do not need
- Experience with builder-grade hardware common in master-planned tract homes and townhomes
- Available 24/7, including when a lock fails or a break-in attempt leaves a door damaged
- Ability to handle both residential doors and commercial hardware such as panic bars
Lock Replacement across Valencia
Valencia's villages, linked by the paseo system, include Westridge, Northbridge, Valencia Summit, Tesoro del Valle, Bridgeport, and Old Orchard. Each has its own mix of single-family homes, townhomes, and condos, and many are governed by HOAs with preferences on exterior hardware. In ZIP codes 91354 and 91355, we regularly see original builder-grade locks that are due for an upgrade, especially on front entries and garage-to-house doors.
Gated communities like Westridge and Tesoro del Valle add another layer. A new homeowner often wants the locks replaced or rekeyed on move-in day, and we can plan the work around how your community's gate and entry systems operate. Townhome and condo residents in paseo-connected villages off McBean Parkway or Valencia Boulevard often call us after a lockout or when a worn deadbolt starts to fail.
On the business side, tenants in the Valencia Industrial Center and Commerce Center often need commercial-grade replacements, panic bars, or master-key setups when moving in. Whether you are near Westfield Valencia Town Center, CalArts, or Henry Mayo Newhall Hospital, or just off I-5 or Magic Mountain Parkway, we come to you.
- Westridge
- Northbridge
- Valencia Summit
- Tesoro del Valle
- Bridgeport
- Old Orchard
Locked out or need a locksmith now?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
Other Valencia 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.
Ignition RepairRepair or replace ignition cylinders and fix keys that won't turn.
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.
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 Valencia services, or our citywide lock replacement page.
Lock Replacement in Valencia — FAQs
What is the difference between lock replacement and rekeying?
Do you come to me in Valencia?
Can you replace locks at night or on weekends?
Can all my new locks use the same key?
Will new locks work with my HOA rules?
Should I replace my locks after buying a home?
Can you install smart or keypad locks?
Do you handle commercial lock replacement?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.