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Crenshaw Lock

Panic Bar Installation in Hacienda Heights · 24/7 mobile

Panic Bar Installation in Hacienda Heights, CA

Crenshaw Lock Company installs and repairs panic bars, exit devices and emergency-exit hardware in Hacienda Heights, California. We are fully mobile and available 24/7, coming to your business, school or facility. Call (323) 997-8867 to describe your door and get started.

  • Mobile to your Hacienda Heights location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Commercial double exit doors fitted with horizontal panic bars
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A panic bar is one of the few pieces of hardware that has to do two opposite jobs well. It must keep a door secure from the outside, and it must let everyone out with a single push from the inside, even in a crowd and even in the dark. When one sticks, rattles loose, fails to latch, or was installed on the wrong kind of door, the building owner is left with either a security gap or a safety problem.

In Hacienda Heights, that work shows up in strip centers along Colima Road and Hacienda Boulevard, in restaurants and offices near Azusa Avenue, and in larger institutional buildings such as the community and religious facilities scattered through the area. Rear exits, storage-room doors and assembly spaces all tend to need exit hardware, and many were fitted decades ago and are now worn out or no longer match how the space is used.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, led by owner and lead tech David Shar. We are mobile only. There is no storefront to visit, so we come to the door, look at what is actually there, and install or repair the device on site. Because we are available around the clock, a failed exit door does not have to wait until Monday.

How it works in Hacienda Heights

  1. 1

    Tell us about the door

    Call (323) 997-8867 and describe the door: single or double, wood, hollow metal or aluminum storefront, and what the hardware does now. If you know whether the door is part of a required exit path, tell us. That helps us bring the right equipment.

  2. 2

    On-site assessment

    We come to your location and examine the door, frame, hinges, closer and existing hardware. Many exit device problems are really door alignment or frame problems, so we check how the door hangs and closes before recommending a device.

  3. 3

    Choose the right device

    We go over the options: rim exit devices, vertical rod models for double doors, mortise-style devices, and trim choices for the outside such as a key cylinder, lever, or no outside trim at all for exit-only doors. We match the choice to how the door is used.

  4. 4

    Installation and fitting

    We mount the device, prepare the door if needed, install strike hardware, and set the latch so it engages cleanly. Existing holes are reused where possible to limit door damage, and any necessary prep is explained first.

  5. 5

    Function testing

    We test the door repeatedly from both sides: push-through release, latch engagement, key operation if equipped, and how it behaves with the closer. A door that is hard to push or doesn't latch fully is not finished.

  6. 6

    Handoff and guidance

    We show you how the device works, how to keep it adjusted, and what to watch for. For repairs, we explain what was worn or failed so you know whether other doors in the building may be heading the same way.

Need panic bar installation in Hacienda Heights?

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Call (323) 997-8867

What affects the price

  • Type of device: a basic rim exit device, a vertical rod device for a pair of doors, and a mortise-style device differ in hardware cost and in installation labor.
  • Door material and condition: hollow metal, wood and aluminum storefront doors each need different prep, and a warped or poorly hung door may need adjustment before a device will work properly.
  • New installation versus repair: replacing a worn latch or dogging mechanism is a different scope than mounting a new device on a door that never had one.
  • Outside trim and keying: key cylinders, lever trim, or exit-only doors change the parts needed, and keying to match an existing system adds to the work.
  • Number of doors and access: a single door is a simple visit, while multiple doors or hard-to-reach locations take more time.
  • Time of service: after-hours and emergency calls are handled differently than scheduled daytime work, and we explain this when you call.

Why Hacienda Heights chooses us

  • Fully mobile service means we work at your door instead of asking you to bring hardware anywhere. There is no storefront.
  • Operating since 1987, with owner David Shar leading the work, so experience with older doors and aging hardware is built in.
  • We look at the whole door, including hinges, closer and frame, rather than just swapping a device onto a problem that will return.
  • Available 24/7, which matters when a business has a broken exit door that leaves the building insecure overnight.
  • We explain options in plain language and tell you when a simpler repair makes more sense than a full replacement.
  • We stay within what we can verify: we advise on hardware and installation, and we recommend you confirm code requirements for your occupancy with the appropriate local authority.

Panic Bar Installation across Hacienda Heights

Hacienda Heights is a largely residential hillside community, so commercial doors tend to cluster along a few corridors. The strip centers on Colima Road and Hacienda Boulevard hold restaurants, offices, clinics and shops, many with back doors that open onto service lanes and parking. Those rear exits are where we often see tired exit hardware, particularly in buildings from the 1960s and 1970s that have changed tenants several times.

Institutional and assembly spaces are another part of the picture. Large complexes such as the area around Hsi Lai Temple, as well as schools, community buildings and gathering spaces near Azusa Avenue and the Puente Hills, often have multiple exits and double doors where vertical rod or rim devices are common. When staff turns over, we can also rekey outside cylinders so former employees no longer have access, while leaving the push-through exit function untouched.

We serve the 91745 ZIP code and the surrounding neighborhoods, from The Heights and the Skyline hillside tracts to the Stimson-area flats, reaching them from SR-60 and the main arterials. Whether your building is near Steinmetz Park, Schabarum Regional Park or the Colima Road corridor, call (323) 997-8867 and we will come to you.

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Other Hacienda Heights locksmith services

See all of our Hacienda Heights services, or our citywide panic bar installation page.

Panic Bar Installation in Hacienda Heights — FAQs

What is a panic bar and how is it different from a regular door lock?
A panic bar, or exit device, lets anyone leave by pushing a horizontal bar, with no key or twisting needed. A regular lock requires operating a knob or deadbolt. Exit devices are designed for quick, safe exit from the inside while staying secure from outside.
Do you install panic bars for businesses in Hacienda Heights?
Yes. We install and repair panic bars and exit devices for businesses, institutions and other facilities in Hacienda Heights, including strip center tenants along Colima Road and Hacienda Boulevard. Call (323) 997-8867 to discuss your door.
Can you repair an existing panic bar instead of replacing it?
Often, yes. Worn latches, loose mounting, misaligned strikes and sticky push bars can frequently be repaired or adjusted. If the device is badly worn or unsuitable for the door, we will say so and explain the replacement options.
Are you available after hours if an exit door fails?
We are available 24/7 and fully mobile. If an exit door will not latch or will not open properly, call (323) 997-8867 and we will talk through the situation and get to your location.
Can the outside of the door still be locked with a panic bar?
Yes. Depending on the device, the outside can have a key cylinder, a lever trim, or no trim at all for exit-only doors. We help you choose based on how the door is used and who needs entry from outside.
Do panic bars have to meet code requirements?
Many doors on required exit paths have specific rules for hardware and operation. Requirements depend on the building and its use, so we recommend confirming with your local building or fire authority. We can install devices that fit your door and help you work through the options.
Can you rekey the outside cylinder after an employee leaves?
Yes. If your exit device has an outside key cylinder, we can rekey or replace it so old keys stop working. This is common after staff turnover. Call (323) 997-8867 to arrange it.
Do I need to visit a shop to pick out a device?
No. Crenshaw Lock Company is mobile only, with no storefront. We assess your door at your location and bring or source the right hardware so you can decide with the actual door in front of you.
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