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(323) 997-8867
Crenshaw Lock

Door Closer Repair in Temple City · 24/7 mobile

Door Closer Repair in Temple City, CA

Crenshaw Lock Company provides door closer repair, adjustment and replacement for Temple City businesses, 24/7, entirely mobile. If a commercial door slams, hangs open, leaks fluid or won't latch, call (323) 997-8867 and we'll come to your shop, office or building.

  • Mobile to your Temple City location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Hydraulic door closer mounted at the top of a commercial door
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A door closer is easy to ignore until it fails. Then the door slams on customers, drifts open all night, or stops short of the latch so it never locks. In a Temple City storefront, that is more than an annoyance. A door that will not latch is an unsecured building, and one that slams can hurt someone or damage the frame.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner David Shar still leads the work. We repair, adjust and replace hydraulic door closers on commercial doors. Many closers that seem broken only need adjusting. Others have leaked their fluid, loosened their mounting, or been fitted to the wrong size of door, and those need replacing.

We are fully mobile, so there is no storefront to visit. We come to you, look at the door, the closer, the hinges and the latch together, and fix the actual cause. A closer often fails because of a sagging hinge or a swollen door, so treating only the closer would bring the problem back.

How it works in Temple City

  1. 1

    Call and describe the door

    Call (323) 997-8867 any hour. Tell us what the door is doing: slamming, not closing, closing too slowly, leaking oil, or failing to latch. Also tell us whether it is a glass storefront door, a wood door or a metal door, and whether it is an exterior or interior door.

  2. 2

    Inspect the whole door assembly

    On site we check the closer body, arm, mounting screws, hinges, threshold and latch. Dropped hinges, a warped door or a misaligned strike plate often mimic a bad closer, so we rule these out first.

  3. 3

    Adjust the closer if it can be saved

    Hydraulic closers have valves that control the sweep speed, the latching speed and sometimes a backcheck. If the unit is sound, we tune each stage so the door closes smoothly and still latches firmly.

  4. 4

    Repair or replace when needed

    If the closer is leaking, cracked or worn out, we replace it with a unit sized correctly for the door's width and weight. We also tighten or re-anchor the mounting, correct the arm geometry and fix any hinge issue that caused the failure.

  5. 5

    Test the door and the lock

    We cycle the door repeatedly, confirm it closes fully and latches without a push, and check that the lock engages. Before we leave, we show you where the adjustment valves are so you know what a minor tune-up looks like.

Need door closer repair in Temple City?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

Call (323) 997-8867

What affects the price

  • Whether the closer needs only adjustment or a full replacement.
  • The size, weight and material of the door, which determine the closer grade needed.
  • Whether hinges, the strike plate or the door itself also need correction.
  • Mounting type and door style, such as glass storefront, wood or hollow metal.
  • The number of doors being serviced during one visit.
  • Whether the call is after hours, on a weekend or on a holiday.

Why Temple City chooses us

  • Fully mobile service, so we work at your door instead of asking you to bring anything anywhere.
  • Available 24/7, which matters when a door will not latch and the building must be secured tonight.
  • We diagnose the door as a system, so a hinge or latch problem is not mistaken for a bad closer.
  • Serving Greater Los Angeles since 1987, with owner David Shar leading the work.
  • We handle the locks as well, so a failing closer and a worn lockset can be fixed in one visit.
  • We explain what we found and show you the adjustment valves before we leave, with no pressure to replace what can be tuned.

Door Closer Repair across Temple City

Temple City is a quiet, residential valley-floor city, and much of its commercial life centers on the walkable Las Tunas Drive business district. Shops and restaurants in Downtown Las Tunas Drive range from older mixed-age storefronts to newer buildings, and their entry doors take constant daily use. That use wears out closers, especially on glass doors and on busy restaurant entrances in the 91780 ZIP code.

Newer townhomes and small apartment buildings near Mission View Acres and the Camellia area are adding common-area doors, such as gates, garage-side entries and laundry or utility rooms, that also depend on closers to latch behind residents. Property managers often call us for these doors when tenants report that they are left ajar. Because we also rekey and supply locks, we can handle a turnover rekey during the same visit.

We reach Temple City by way of Las Tunas Dr, Rosemead Blvd (SR-19), Baldwin Ave, Lower Azusa Rd and Temple City Blvd. Whether your business sits near Temple City Park or Live Oak Park, or you are preparing your shop for the annual Camellia Festival crowds, call (323) 997-8867 and we will come to you.

Locked out or need a locksmith now?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

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Other Temple City locksmith services

See all of our Temple City services, or our citywide door closer repair page.

Door Closer Repair in Temple City — FAQs

Why does my door slam shut?
A slamming door usually means the closing or latching speed valve on the closer is set too fast, or the unit has lost fluid. We can often adjust it on site. If it leaks, we replace it. Call (323) 997-8867.
Why does my door not latch all the way?
The latching stage may be set too weak, or the door may be rubbing, sagging or misaligned with the strike. We check the closer, hinges and strike together so the real cause is fixed.
Can a leaking door closer be repaired?
Generally not. Oil on the body or the floor means the seals have failed, and the unit should be replaced. We will confirm the leak and fit a closer sized for your door.
Do you service glass storefront doors on Las Tunas Drive?
Yes. We service closers on glass, aluminum, wood and hollow metal doors. The mounting type differs, so tell us what kind of door you have when you call (323) 997-8867.
Do I need to replace the closer or just adjust it?
If the unit is sound and not leaking, adjustment is often enough. We try that first and replace only when the closer is worn, cracked, leaking or the wrong size.
Can you fix a door closer after hours?
We are available 24/7. If a commercial door will not latch and the building cannot be secured, call anytime. We are mobile and come to your location.
Can you handle closers for a multi-unit building?
Yes. We work with property managers on common-area doors, gates and entries. We can also rekey or repair locks on those doors in the same visit.
Do you have a shop I can visit?
No. Crenshaw Lock Company is entirely mobile. We come to your business in Temple City, so there is nothing to carry in.
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