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Crenshaw Lock

Door Closer Repair in Lakewood · 24/7 mobile

Door Closer Repair in Lakewood, California

Crenshaw Lock Company provides mobile door closer repair, adjustment and replacement for commercial doors across Lakewood, California. We are available 24/7 and come to your business with the tools to fix it on site. Call (323) 997-8867 to describe the door and the problem.

  • Mobile to your Lakewood 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
Open now(323) 997-8867

A door closer is easy to ignore until it fails. Then the door slams on customers, hangs open all night, drifts shut too slowly to latch, or leaks hydraulic fluid down the frame. In a retail or office setting, any of those is more than an annoyance. A door that does not latch is a security gap, and a door that swings too hard is a liability and an accessibility problem.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar brings that long experience to commercial hardware like hydraulic closers. We are fully mobile. There is no storefront to visit, so we come to your door in Lakewood, look at what is actually failing, and tell you plainly whether a simple adjustment will do or whether the unit should be replaced.

Many closer complaints turn out not to be a dead closer at all. Sweep speed, latch speed and backcheck are set by small valves, and they drift over time. Loose arm brackets, a sagging door, a worn hinge or a misaligned strike can all mimic a bad closer. We check the whole opening, not only the unit on the surface, so you do not pay to replace a part that was never the problem.

How it works in Lakewood

  1. 1

    Call and describe the symptoms

    Call (323) 997-8867 any hour. Tell us whether the door slams, drifts, will not latch, or has fluid leaking, and whether it is a glass storefront, aluminum frame or hollow metal door. That helps us bring the right closers and arms.

  2. 2

    Inspect the full opening

    On arrival we check the closer body, arms, brackets, hinges, door alignment, threshold and strike. A door that has dropped on its hinges or a bind at the frame can cause the symptoms you are seeing.

  3. 3

    Adjust before replacing

    If the closer still holds fluid and the body is sound, we adjust the sweep, latch and backcheck valves and tighten the mounting hardware. This often restores proper operation without any new parts.

  4. 4

    Replace when it is worn out

    If the closer is leaking, cracked, or will not hold a setting, we replace it with a unit suited to the door's size, weight, traffic and mounting. We confirm the fit and mount it square.

  5. 5

    Test the door and the lock together

    We cycle the door repeatedly, confirm it closes fully and latches without a slam, and check that the lockset and strike engage cleanly. Then we walk you through what was done.

Need door closer repair in Lakewood?

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 and tightening or a full replacement unit
  • The door type and weight, since glass storefront, aluminum and heavy hollow metal doors take different closers and arms
  • Whether the problem also involves hinges, the strike, or door alignment that must be corrected
  • The number of doors being serviced during the same visit
  • Special requirements such as hold-open arms, fire-rated openings or accessibility-related opening force
  • The time of day, since after-hours and emergency visits are handled differently from scheduled work

Why Lakewood chooses us

  • Fully mobile service: we work at your door, with no shop visit and no leaving the opening unsecured
  • In business since 1987, with owner David Shar leading the work
  • We diagnose the whole opening instead of assuming the closer is the culprit
  • We adjust first when adjustment will solve it, and replace only when the unit is truly failing
  • 24/7 availability, so a door that will not latch can be made secure the same night
  • We handle closers and locks together, so the door closes, latches and locks as one working system

Door Closer Repair across Lakewood

Lakewood grew from a huge early-1950s tract development, and its commercial life centers on Lakewood Center, the regional mall that opened in those same years, along with the shops of The Centre at Sycamore Plaza and the businesses lining Lakewood Blvd, Del Amo Blvd and Carson St. Storefront doors in those corridors take constant traffic, and a closer that is cycled hundreds of times a day wears out and drifts out of adjustment.

We serve business owners and property managers throughout Lakewood, including offices and shops near Lakewood Village, Lakewood Park and Carson Park, and across ZIP codes 90711, 90712, 90713, 90714 and 90715. Whether you are just off I-605 or SR-91, or near Rynerson Park or Mayfair Park, we come to you.

A retail tenant opening a new location often needs more than one fix at once: a closer that works properly, a rekey, and a master-key setup for new staff. Because we handle both closers and locks, we can take care of them in a single visit. Call (323) 997-8867 anytime.

Locked out or need a locksmith now?

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

Call (323) 997-8867

Other Lakewood locksmith services

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

Door Closer Repair in Lakewood — FAQs

How do I know if my door closer needs repair or replacement?
If the door slams, closes too slowly, or will not latch, adjustment may fix it. Fluid leaking from the body, a cracked housing, or a unit that cannot hold a setting usually means replacement. Call (323) 997-8867 and we can help narrow it down.
Do you come to businesses in Lakewood at night?
Yes. We are a 24/7 mobile locksmith, so you can call about a door that will not latch or close at any hour. We do not make timing promises, but we will work to get your opening secured.
Can you fix a closer on a glass storefront door?
Yes. Storefront doors use specific closers, arms and pivots. We inspect the opening and match the repair or replacement to your door type.
Will adjusting the closer stop my door from slamming?
Often, yes. Sweep and latch speed are set by small valves that can drift. We adjust them, check the arm and brackets, and confirm the door closes smoothly and fully.
Can the same visit cover a rekey or master-key setup?
Yes. We handle locks as well as closers, so a Lakewood Center tenant or any other business can get the closer, rekey and key system work done together. Call (323) 997-8867 to plan it.
Is there a shop I can bring the door to?
No. We are fully mobile only and have no storefront. We bring the tools and parts to your door.
How is the price of door closer work determined?
It depends on whether the closer needs adjustment or replacement, the door type and weight, any related hinge or alignment repairs, how many doors are involved, and when the service is needed.
Why does my door not latch even though the closer works?
The cause is often alignment: a sagging door, worn hinges, or a misplaced strike can keep the latch from catching. We check the whole opening so the real cause gets fixed.
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