Lock Rekeying in Palmdale · 24/7 mobile
Lock Rekeying in Palmdale, California
Crenshaw Lock Company provides mobile lock rekeying in Palmdale, California, available 24/7. We come to your home, rental, or business and change your locks so old keys no longer work. Call (323) 997-8867 to talk with a locksmith about your doors and schedule service.
- Mobile to your Palmdale location
- Available 24/7
- Price quoted before we start

Rekeying changes the inside of a lock so a new key operates it and every old key becomes useless. The lock itself stays on the door. In Palmdale that matters a great deal, because so many homes here change hands, get rented out, or pass between families. Buying a stucco tract home in Rancho Vista or a newer house in Anaverde means an unknown number of people may still hold keys from the builder, previous owners, agents, contractors, or past tenants. Rekeying closes that door without replacing hardware that works fine.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has seen how rekeying plays out in all kinds of housing. We are fully mobile, with no storefront to visit. We bring the tools and key stock to your property at any hour, day or night, so you do not have to carry your locks anywhere or wait for a shop to open.
Rekeying suits many Palmdale situations: a new purchase, a lost or unaccounted-for key, a tenant moving out, a breakup or roommate change, or a business wanting tighter control over who can open which door. If your hardware is worn, damaged, or too basic for your needs, we will tell you honestly when replacement makes more sense than rekeying. Many aerospace-commuter households also like to have every exterior door on a single key, which we can arrange during the same visit.
How it works in Palmdale
- 1
Call and describe your locks
Call (323) 997-8867 any time. Tell us how many doors need work, what kind of property it is, and why you are rekeying. A new purchase, a tenant turnover, and a lost key each call for slightly different planning.
- 2
We come to you
Because we are fully mobile, a technician drives to your Palmdale address with the equipment needed. There is no shop to visit. We confirm the work with you on arrival before starting.
- 3
Inspect each lock
We check the deadbolts, knob sets, and any other locks being rekeyed. Builder-grade hardware common in 1980s to 2000s tract homes is often rekeyable, but we look for wear, damage, or sticking that would affect the result.
- 4
Rekey the cylinders
We remove the cylinders, change the internal pin configuration, and fit them to a new key. If you want several doors on one key, we match them. Every old key is made obsolete.
- 5
Test and hand over keys
We operate each lock with the new key several times, confirm the old key no longer turns, and give you the new keys. If a lock cannot be rekeyed reliably, we explain the options before doing anything further.
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What affects the price
- The number of locks or cylinders being rekeyed, since a single deadbolt is a different job from a whole house or a batch of rental units.
- The brand and condition of the hardware, because some locks rekey easily while worn or damaged ones may need parts or replacement.
- Whether you want all doors keyed alike or want separate keys for different doors or users.
- Special key systems, such as restricted keyways or master-key setups for commercial properties, which take more planning than a standard residential rekey.
- The time of day and the location of the job, since we serve Palmdale 24/7 and after-hours calls differ from scheduled daytime visits.
- The number of keys you want cut, including extra copies for family members, tenants, or staff.
Why Palmdale chooses us
- Fully mobile service, so the work happens at your door in Palmdale and not at a shop counter.
- In business since 1987, with owner David Shar leading the work.
- Available 24/7, which suits shift workers and aerospace commuters whose schedules rarely fit business hours.
- Honest recommendations: if a lock is too worn or cheap to rekey well, we will say so instead of selling an unneeded replacement.
- Experience with both residential and commercial systems, including master-key and restricted-key setups.
- We are upfront about what affects price and talk it through before work begins.
Lock Rekeying across Palmdale
Palmdale spreads across a wide stretch of the Antelope Valley, and the housing varies from one area to the next. In Rancho Vista and the master-planned Anaverde and City Ranch neighborhoods, many homes are stucco tract builds where new owners want to cut off every key from the builder, prior owner, and real estate process. Near downtown and along Palmdale Blvd, older homes and apartment complexes see frequent tenant turnover, and property managers often need several units rekeyed in one visit. Out toward Lake Los Angeles and Quartz Hill, large-lot properties may have multiple gates, outbuildings, and entry doors worth putting on one key.
We work throughout ZIP codes 93550, 93551, 93552, and 93591, reaching customers from the CA-14 corridor to Sierra Highway, Avenue S, 10th Street West, and Pearblossom Hwy (CA-138). Commercial customers near the Antelope Valley Mall or along the Air Force Plant 42 corridor often have aluminum storefront doors, restricted keyways, and master-key needs, and the desert heat can also be hard on keypad locks. We can assess those during a visit and advise on rekeying or hardware changes.
Whether you are settling into a new home near Marie Kerr Park, managing rentals, or securing a business, call (323) 997-8867 and we will come to you, any time of day or night.
- Downtown Palmdale / Palmdale Blvd
- Rancho Vista
- Anaverde
- City Ranch (West Palmdale)
- Lake Los Angeles (east)
- Quartz Hill
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Other Palmdale 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 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 Palmdale services, or our citywide lock rekeying page.
Lock Rekeying in Palmdale — FAQs
What does lock rekeying mean?
Should I rekey after buying a home in Palmdale?
Is rekeying different from replacing the locks?
Can you rekey several rental units at once?
Can all my doors use the same key?
Do you offer rekeying at night or on weekends?
Can you rekey commercial or master-key systems?
Do I need to bring my locks to a shop?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.