Lock Replacement in Moorpark · 24/7 mobile
Lock Replacement in Moorpark, California
Crenshaw Lock Company provides 24/7 mobile lock replacement in Moorpark, California. We come to your home, ranch or downtown building and swap worn, damaged or outdated locks for new hardware keyed to your needs. Call (323) 997-8867 to talk through your doors and get started.
- Mobile to your Moorpark location
- Available 24/7
- Price quoted before we start

Moorpark is a city of two very different lock problems. Most of the homes in Peach Hill, Mountain Meadows and Campus Park are suburban tract houses from the 1980s through the 2000s, with cylindrical knobs and deadbolts that have now had decades of daily use. Latches get sloppy, keys stick, finishes wear through, and a lot of those homes still run on keys that have been copied and passed around for years. Replacing the hardware is often the simplest way to reset who has access.
Then there is Old Town along High Street, where early-20th-century bungalows and historic brick and wood commercial buildings sometimes still carry original mortise locks and skeleton-key hardware. Those call for a different approach: sometimes careful servicing, sometimes a period-appropriate replacement that suits the building and still gives you real security. On the edge of town, ranch and farm properties along Los Angeles Ave have barn padlocks, gate locks and equipment storage that take weather and dust abuse.
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, with no storefront to visit, and we are available around the clock. This page explains how lock replacement works in Moorpark, what shapes the cost, and what to think about before you choose new hardware.
How it works in Moorpark
- 1
Tell us what you have and why you want to replace it
Call (323) 997-8867 and describe the situation: worn locks, a recent move, lost keys, a break-in, or a wish to upgrade. Mention the type of door, whether it is a tract home, an Old Town bungalow, a commercial space or a farm gate, so we bring suitable hardware.
- 2
On-site assessment of doors and existing hardware
We look at the lock, the door, the strike plate and the frame. A new deadbolt will not help much if the frame is weak or the bore is damaged. On older High Street buildings we check whether an original mortise lock can be serviced or whether replacement makes more sense.
- 3
Choose hardware that fits the door and your routine
We go over options: standard deadbolts, higher-security cylinders, keypad or smart locks, and rekeyable sets. If you want several doors on one key, or a master-key arrangement for a rental or multi-door property, we plan that before installing anything.
- 4
Removal and professional installation
We remove the old lock and fit the new one, aligning the latch and bolt so they throw smoothly without binding. Where needed we adjust or reinforce the strike plate and make sure the door closes and locks the way it should.
- 5
Key cutting and testing
We cut and test the keys, confirm every lock operates from both sides, and for smart locks set up codes and walk you through the controls. Old keys that no longer fit the new locks are effectively retired.
- 6
Final walkthrough and advice
Before we leave, we show you how everything works and point out any other weak spots we noticed, such as a loose strike or a gate latch that needs attention, so you can decide what to handle now or later.
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What affects the price
- The type of hardware: a basic keyed deadbolt, a high-security cylinder, a mortise lock set, or an electronic smart lock all sit in very different cost ranges.
- How many locks are being replaced and whether you want them keyed alike, which saves carrying a ring of keys but adds some setup work.
- Door and frame condition: a damaged bore, worn strike plate or warped frame may need repair or reinforcement alongside the new lock.
- Age and style of the building: original mortise hardware in Old Town may need specialty parts or period-appropriate finishes compared with a standard tract-home install.
- Smart-lock setup needs, including compatibility with your door, codes, and any connected-home features you want configured.
- Time and conditions of the visit, including after-hours or emergency calls and how far the property is from the main roads.
Why Moorpark chooses us
- Fully mobile service: we bring the tools, hardware and key-cutting capability to your Moorpark door, so there is no shop trip and no leaving the property unsecured.
- Since 1987 in Greater Los Angeles and Ventura County, which means long experience with everything from 1990s tract deadbolts to older mortise and skeleton-key hardware.
- Open 24/7, so a break-in, a lost set of keys or a failed lock does not have to wait for business hours.
- We look at the whole door, not only the lock, and will tell you honestly if a frame or strike plate is the real weakness.
- Comfortable across property types: suburban homes, historic commercial buildings, new smart-lock subdivisions, and ranch gates and padlocks.
- Owner-led: David Shar leads the work, so you are dealing with a locksmith who answers for the job.
Lock Replacement across Moorpark
In Moorpark, the right lock depends heavily on where you are. In Peach Hill, Mountain Meadows and Campus Park (ZIP codes 93021 and 93020 cover much of the city), the housing is mostly tract single-family homes with modern cylindrical and deadbolt hardware. Typical jobs here are replacing worn entry sets, rekeying after a move, and installing smart locks on new or resale homes, sometimes with master-keying so several doors work from one key. Newer master-planned subdivisions increasingly come with smart locks specified from the start, and we can service and set those up too.
Downtown, Old Town Moorpark along High Street is a different world. Near the High Street Arts Center, early bungalows and historic brick and wood storefronts may still hold original mortise locks. We can service those where it makes sense or replace them with period-correct hardware that respects the look of the building while giving you dependable security.
Around the edges, farm and ranch properties along Los Angeles Ave (SR-118), close to Underwood Family Farms, rely on barn padlocks, gate locks and equipment security. Dust, moisture and years of use can seize a padlock solid. We cut replacement keys, free stuck hardware and replace what has given out. Whether you are off Tierra Rejada Rd, near Moorpark College, by the Metrolink station or out past Arroyo Vista Community Park, call (323) 997-8867 and we will come to you.
- Old Town Moorpark (High Street)
- Peach Hill
- Mountain Meadows
- Campus Park
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Other Moorpark 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 Moorpark services, or our citywide lock replacement page.
Lock Replacement in Moorpark — FAQs
How do I know if I should replace a lock or just rekey it?
Do you replace locks at any hour in Moorpark?
Can you replace the original mortise lock on a High Street building?
Can you install smart locks in Peach Hill or Mountain Meadows homes?
What can you do about a seized padlock or gate lock at a ranch property?
Should I replace the locks after buying a home in Moorpark?
Can all my doors use one key?
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.