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Crenshaw Lock

Residential Locksmith in Mission Hills · 24/7 mobile

Residential Locksmith in Mission Hills, California

Crenshaw Lock Company provides full residential locksmith service in Mission Hills, California, including rekeys, repairs, replacements and upgrades. We are fully mobile and available 24/7, so we come to your home. For service or questions, call (323) 997-8867 any time, day or night.

  • Mobile to your Mission Hills location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7

Mission Hills is one of the older corners of the San Fernando Valley, and its homes show it. Streets around the historic Mission San Fernando Rey de España and the Andres Pico Adobe are lined with late-1940s to 1960s stucco ranch and minimal-traditional houses, with some Spanish-influenced and mid-century pockets mixed in. Many still carry original or half-original hardware: tired cylinders, loose knobs, and now and then a mortise lockset that has been working since before anyone on the block was born. Residential locksmith work here is rarely cookie-cutter.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar built the business on the kind of work Mission Hills homes call for: rekeying after a purchase or a move, repairing locks worth keeping, and replacing hardware that has truly reached the end of its life. We are a mobile service only. There is no storefront; we bring the tools, key-cutting capability and a range of hardware to your door.

Whether you just closed escrow on a 1950s ranch near the Mission, lost a set of keys in Dennis Park, or have a stiff deadbolt you keep meaning to deal with, we start by looking at what you actually have. Sometimes the right answer is a quick rekey. Sometimes it is a repair that preserves a vintage door. And sometimes it is a new graded deadbolt for better security. We will tell you which, and why, before work begins.

How it works in Mission Hills

  1. 1

    Call and describe the situation

    Call (323) 997-8867 at any hour. Tell us what is happening: a lockout, a resale rekey, a sticking mortise lock, or an upgrade you are planning. Because we are 24/7 and mobile, we can schedule around your situation, and we will let you know what information helps, such as how many doors and whether the locks are original.

  2. 2

    Assess the doors and hardware on site

    At the home, we check each exterior door: the type of lock, its condition, the fit of the strike and latch, and the door itself. In older Mission Hills houses this often reveals worn cylinders, misaligned frames, or older mortise sets that need a careful look rather than a quick swap.

  3. 3

    Recommend the right fix

    We lay out the realistic options, whether that is rekeying, repairing, or replacing, and explain the trade-offs in plain language. If an original lockset can be saved, we will say so. If a deadbolt is not meeting current standards, we will explain what a graded replacement would improve.

  4. 4

    Do the work cleanly

    We rekey cylinders so old keys no longer work, install new hardware, or service existing locks, taking care around door finish and trim. On older and historic-adjacent properties we aim to avoid unnecessary drilling or cutting so the door keeps its character.

  5. 5

    Test, cut keys, and walk through

    Before we leave, we test every lock from both sides, confirm the keys operate smoothly, and make sure each door latches and locks properly. If you want several exterior locks keyed alike, we set that up so one key handles them all. We also offer simple advice on maintenance.

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What affects the price

  • The type of work: rekeying existing cylinders generally differs from repairing a mortise lockset or installing new hardware.
  • The number of locks and doors involved, including whether you want all exterior locks keyed alike.
  • The grade and style of hardware you choose, including new graded deadbolts versus standard options.
  • The condition of the door and frame, since misalignment or damage can add repair work beyond the lock itself.
  • Whether the lock is an older or specialty design that requires careful servicing or hard-to-find parts.
  • The time of day and urgency of the call, as after-hours or emergency lockout service is handled differently than a planned appointment.

Why Mission Hills chooses us

  • Fully mobile service since 1987, so everything happens at your home with no storefront trip.
  • 24/7 availability for lockouts, break-in aftermath, and urgent rekeys.
  • Experience with mid-century hardware, including aging cylinders and occasional mortise locksets common in Mission Hills.
  • A repair-first mindset for vintage doors: we will tell you honestly when a lock can be saved rather than defaulting to replacement.
  • Resale-ready rekeying, including keying all exterior cylinders alike and adding a graded deadbolt where it makes sense.
  • The owner, David Shar, leads the work, so there is accountability behind every job.

Residential Locksmith across Mission Hills

Mission Hills sits at the northern end of the city of Los Angeles, anchored by Mission San Fernando Rey de España and the Andres Pico Adobe, which is documented as the second-oldest residence in Los Angeles. In the Historic Mission district and the quiet streets around it, homes tend to be single-story stucco houses from the late 1940s through the 1960s. In ZIP code 91345, we regularly see original cylinders showing their age and the occasional mortise lockset that deserves repair rather than removal.

Dennis Park, a historic tract, and the blocks near Brand Boulevard and San Fernando Mission Boulevard see steady resale activity. A typical job might be a 1950s ranch near the Mission where every exterior cylinder is rekeyed to one key and a new graded deadbolt is added before move-in. Another might be an older house near the Andres Pico Adobe with a failing mortise lockset, where the goal is to repair or upgrade it sympathetically without damaging the vintage door.

Along the Sepulveda Boulevard corridor and near Providence Holy Cross Medical Center, small medical and professional offices sometimes need a commercial rekey and a simple master-key setup after staff changes. With CA-118 close by and Sepulveda running through the area, we reach homes across Mission Hills around the clock, day or night.

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Other Mission Hills locksmith services

See all of our Mission Hills services, or our citywide residential locksmith page.

Residential Locksmith in Mission Hills — FAQs

Do you offer residential locksmith service in Mission Hills at night?
Yes. We are available 24/7 and fully mobile, so lockouts and urgent rekeys in Mission Hills can be handled at any hour. Call (323) 997-8867 and describe what is happening.
I just bought a 1950s home near the Mission. Should I rekey or replace the locks?
Often a rekey is enough, since it makes all previous keys useless. If the hardware is worn or the deadbolt is low quality, replacing it may be smarter. We can key all exterior cylinders alike and add a graded deadbolt if you want.
Can you repair an old mortise lockset instead of replacing it?
In many cases, yes. Older homes near the Andres Pico Adobe sometimes have mortise locksets that can be serviced or partly rebuilt. We assess the condition and tell you honestly whether repair or a sympathetic upgrade makes sense.
Will upgrading my locks damage a vintage door?
We work to avoid unnecessary drilling or cutting, and we choose hardware that fits existing preparations when possible. If changes are needed, we explain them first so you can decide.
What affects the cost of a residential locksmith job?
The main factors are the type of work, number of locks, hardware grade, door and frame condition, and urgency. We do not quote numbers in advance online, but we explain the factors on site. You can also call (323) 997-8867 to discuss your situation.
Can you key all my exterior doors to one key?
Yes, in most cases. We can rekey or replace cylinders so front, back, and side doors work with a single key. This is a popular choice at resale and move-in.
Do you work on small offices near Providence Holy Cross Medical Center?
Yes. Along with homes, we handle small commercial rekeys and simple master-key setups for medical and professional offices, especially after staff changes.
Do I need to come to a shop?
No. Crenshaw Lock Company is mobile only, with no storefront. We come to your Mission Hills home with our tools and hardware. Call (323) 997-8867 to get started.
DS

Reviewed by David Shar — Owner & Lead Technician

Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.

Last updated 2026-10-12.

Call (323) 997-8867 · Open 24/7