Lock Rekeying in Lake Balboa · 24/7 mobile
Lock Rekeying in Lake Balboa, CA
Crenshaw Lock Company offers 24/7 mobile lock rekeying in Lake Balboa, California. We come to your home or rental, change the internal pins so old keys stop working, and keep your existing hardware. Call (323) 997-8867 to talk through your doors and schedule a visit.
- Mobile to your Lake Balboa location
- Available 24/7
- Price quoted before we start

Rekeying is one of the most practical security upgrades you can make, and it is especially useful in Lake Balboa. Whenever a home changes hands or a tenant moves out, there are keys out there that you cannot account for: the previous owner's, a former roommate's, a contractor's, a neighbor who once watered the plants. Rekeying changes the inside of the lock cylinder so those keys no longer turn it, while the lock itself stays on your door.
Lake Balboa has a lot of the housing that rekeying suits best. Many streets near Balboa Blvd are lined with small post-war ranch and stucco homes from the 1950s, and a lot of them carry builder-grade locksets that were fine when installed but now have an unknown key history. Along Victory Blvd and Vanowen St, mid-century apartment buildings turn over units regularly, and each turnover raises the same question: who still has a key?
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and we are fully mobile and available around the clock. There is no storefront to visit. David Shar and our technicians bring the tools and key stock to you, work at your door, and hand you working keys before leaving. Rekeying is usually the more economical choice compared with replacing every lock, and it often lets us combine several doors onto one key at the same time.
How it works in Lake Balboa
- 1
Tell us about your doors
Call (323) 997-8867 and tell us how many locks you have, what kind they are (deadbolts, knobs, handlesets), and why you are rekeying: a purchase, a move-out, a lost key, or a tenant change. This helps us bring the right parts.
- 2
We come to you
Because we are fully mobile, we travel to your Lake Balboa address, whether that is a tract home off Balboa Blvd or an apartment building near Victory or Vanowen. We work on site, so you do not need to take locks off and carry them anywhere.
- 3
Inspect each lock
Before rekeying, we check that each lock is in good working order. Older post-war hardware can be worn, loose, or stiff. If a cylinder is too damaged to rekey reliably, we will tell you plainly and show your options.
- 4
Rekey the cylinders
We remove each cylinder, replace the pins to match a new key, and reassemble it. Old keys will no longer operate the lock. When it makes sense, we match several exterior locks to a single key so you carry one instead of a ring of them.
- 5
Test and hand over keys
We test every lock with the new key, confirm the old key fails, and check that bolts extend and retract smoothly. You receive your new keys, and we can cut extras on request.
- 6
Advice on what to do next
If we notice a weak strike plate, short screws, or a worn lock that deserves an upgrade, we mention it, without pressure. Rekeying alone solves the key-control problem, and anything more is your call.
Need lock rekeying in Lake Balboa?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
What affects the price
- The number of locks or cylinders being rekeyed, since each one is worked individually.
- Whether you want every door matched to one key, which can mean different key stock or extra setup.
- The condition of the existing hardware: a clean, working lock rekeys more simply than a corroded or worn one.
- Lock brand and type, because some high-security or specialty cylinders require different parts and procedures.
- How many duplicate keys you need cut at the visit.
- Timing and location, including after-hours or urgent requests versus a scheduled appointment.
Why Lake Balboa chooses us
- Fully mobile service. We come to the door and finish on site; there is no shop to drive to.
- Available 24/7, so a rekey after a late closing, a break-up, or a lost key does not have to wait for business hours.
- In business since 1987, with experience across the mix of older and newer hardware found in Los Angeles-area homes.
- Honest assessments. If a lock is too worn to rekey well, we say so rather than rekeying it anyway.
- Experience with multi-unit work, such as rekeying several apartments between tenants and organizing keys by unit.
- One-key convenience for homeowners who want every exterior door to open with the same key.
Lock Rekeying across Lake Balboa
Lake Balboa sits in the 91406 ZIP code, centered on the flat Sepulveda Basin. The neighborhood was renamed from Van Nuys by the Los Angeles City Council in 2007, but its housing goes back much further. Around the Balboa Blvd residential tracts, you find 1950s ranch and stucco homes that have often been through several owners. A new owner there commonly asks us to rekey every exterior door to one key, so the front door, back door, and garage entry all work together and nobody from the previous chapter still has access.
Along the Victory/Vanowen multifamily corridor, the picture is different. Dense mid-century apartment complexes, plus some newer buildings, mean property managers need units rekeyed between tenants, often several at once. We can work through a set of units, test each lock, and help keep keys organized so your turnover schedule is not held up. Whether you are near Sherman Way, Woodley Ave, or Hayvenhurst Ave, we come to you.
Near the Sepulveda Basin, Lake Balboa / Anthony C. Beilenson Park, and the Sepulveda Basin Recreation Area, moisture and sprinkler overspray can leave exterior deadbolts stiff or corroded. In that case, we check whether a cleaning and lubrication will do the job, whether the lock can still be rekeyed reliably, or whether replacing it is the better choice. From Woodley Park to the Sepulveda Dam area, and with quick access to Balboa Blvd, Sepulveda Blvd, US-101, and I-405, we serve all of Lake Balboa. Call (323) 997-8867 anytime.
- Sepulveda Basin / Lake Balboa park area
- Balboa Blvd residential tracts
- Victory/Vanowen multifamily corridor
Locked out or need a locksmith now?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
Other Lake Balboa 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 Lake Balboa services, or our citywide lock rekeying page.
Lock Rekeying in Lake Balboa — FAQs
What does rekeying a lock actually do?
Should I rekey after buying a home in Lake Balboa?
Is rekeying better than replacing locks?
Can you rekey several apartments between tenants?
My deadbolt is stiff and seems corroded. Can it still be rekeyed?
Can all my doors use the same key?
Do I need to be home during the rekey?
Do you have a shop I can visit?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.