Open 24/7 · Greater Los Angeles & Ventura County

(323) 997-8867
Crenshaw Lock

Door Closer Repair in Woodland Hills · 24/7 mobile

Door Closer Repair in Woodland Hills, California

Crenshaw Lock Company provides mobile door closer repair, adjustment and replacement for commercial doors in Woodland Hills, California. We are available 24/7 and come to your business. If a door slams, drifts open or won't latch, call (323) 997-8867 and we will help you sort it out.

  • Mobile to your Woodland Hills 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 a door that should swing shut and latch on its own stays ajar all night, slams hard enough to rattle the frame, or closes so slowly that the latch never catches. Any of these leaves a business less secure, and some create real problems with accessibility and fire-door rules. In Woodland Hills that can mean a Ventura Blvd restaurant, a medical suite, a Warner Center office stairwell door or a retail back entrance.

Most commercial closers are hydraulic. Fluid inside the body controls how fast the arm pulls the door shut, and adjustment valves set the sweep speed and the final latching snap. Heat, heavy daily traffic, loose mounting screws, a leaking body or a door that has shifted in its frame can each throw that balance off. Sometimes a tune-up is all it takes. Other times the closer is worn out and replacing it is the honest answer.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and we are fully mobile. There is no storefront to visit. Our owner and lead technician, David Shar, and our team bring tools and common hardware to your door, look at the whole setup (closer, hinges, latch, strike and frame) and tell you plainly what the door needs.

How it works in Woodland Hills

  1. 1

    Call and describe the door

    Phone us at (323) 997-8867 and tell us what the door is doing: slamming, not latching, leaking oil, or hanging open. Tell us if it is a storefront, glass, steel or fire-rated door, and whether it is exterior or interior. That helps us plan before we arrive.

  2. 2

    We come to you

    We are mobile and available 24/7, so we travel to your location in Woodland Hills. There is no shop visit and no need to take the door down and haul it anywhere.

  3. 3

    Inspect the closer and the door

    A bad closer is sometimes a symptom of something else. We check for sagging hinges, a warped door, a misaligned strike, loose mounting screws, a bent arm and fluid leaking from the body. We also confirm the door is not binding on the frame or floor.

  4. 4

    Adjust, repair or replace

    If the closer is sound, we adjust the sweep and latch speed and tighten the mounting. If it is leaking or broken, we recommend replacement with a closer suited to the door's weight, width and traffic, and we explain why.

  5. 5

    Test the finished door

    We run the door through repeated cycles, check that it latches fully without slamming, and confirm it operates with panic hardware or electric strikes if those are installed. Then we walk you through what we changed.

Need door closer repair in Woodland Hills?

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 only needs adjustment and tightening or must be fully replaced.
  • The size, weight and type of the door, since heavier or wider doors and glass storefronts need different closer models.
  • Surface-mounted versus concealed or floor-mounted closers, which differ in labor and parts.
  • Related problems found during inspection, such as worn hinges, a warped door, a bad strike or damaged panic hardware.
  • Whether the work is urgent, after hours or at a hard-to-reach location.
  • Any extras, such as hold-open arms or coordinating with other hardware on the same door.

Why Woodland Hills chooses us

  • Fully mobile service with no storefront, so we come directly to your door in Woodland Hills.
  • Available 24/7, which matters when a door will not latch and the business cannot be left unsecured overnight.
  • In business since 1987, with long experience across commercial hardware in the Los Angeles area.
  • We look at the whole door, not just the closer, so you are not paying to replace a closer when sagging hinges are the real cause.
  • Plain recommendations: we tell you when an adjustment is enough and when replacement is the better choice.
  • Closer work and lock work in one visit, including panic bars, mortise locks and rekeying, so you do not need a second contractor.

Door Closer Repair across Woodland Hills

Woodland Hills has a wide mix of commercial doors. Along the Ventura Blvd corridor, storefronts, restaurants and professional offices lean on glass doors, mortise locks and panic hardware, all of which rely on a closer working correctly. Summer heat in the west Valley can warp doors and stress closers, and a door that has shifted even slightly may stop latching until the closer and strike are readjusted. We see this pattern often when a restaurant door is also dealing with break-in damage.

In Warner Center, office towers, retail and high-rise residential buildings have stairwell, lobby and amenity doors that open hundreds of times a day, and closers on those doors wear out. Many also tie into fob or access control, so a closer that does not let the door fully latch can leave an electronic lock defeated. Around Westfield Topanga & The Village, Canoga Ave, De Soto Ave and Topanga Canyon Blvd, we also work with commercial suites and service entrances. Businesses in ZIP codes 91364, 91367 and 91365 can reach us any hour.

We also serve properties near Walnut Acres, Vista de Oro and the foothill areas south of Ventura Blvd, along with campuses and facilities near Los Angeles Pierce College and Serrania Park. If a gate, pool-area door or office entrance on your property will not close properly, call (323) 997-8867. We come to you wherever you are in Woodland Hills.

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 Woodland Hills locksmith services

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

Door Closer Repair in Woodland Hills — FAQs

Do you offer door closer repair in Woodland Hills at night?
Yes. We are 24/7 and fully mobile, so you can call (323) 997-8867 any hour if a business door will not close or latch.
Can a door closer just be adjusted instead of replaced?
Often, yes. If the closer is not leaking and the arm and body are intact, adjusting the sweep and latch speed and tightening the mounting can fix slamming or slow closing. A leaking or cracked closer usually needs replacement.
Why does my storefront door slam or stay open?
The closer's speed valves may be out of adjustment, the fluid may be leaking, or the door may have shifted. Heat can also warp a door and throw off its alignment. We check the door and frame as well as the closer.
Do you fix closers on glass or aluminum storefront doors?
Yes. We work on commercial doors including storefronts along Ventura Blvd. The right closer depends on the door's type, weight and width.
Can you repair a closer on a door with panic hardware?
Yes. We service door closers together with panic bars and related hardware, and we test that the door latches and releases correctly. Call (323) 997-8867 to describe your setup.
How is the price of door closer repair determined?
It depends on whether the closer needs adjusting or replacing, the door's size and weight, the type of closer, any other hardware problems and the time of the call. We explain the options before starting work.
Does a faulty closer affect my electronic access control?
It can. If the door does not fully close and latch, a fob reader or electric strike may not secure it. Fixing the closer is often part of making access control work properly.
Do I need to bring the door or closer to a shop?
No. We have no storefront and come to you. We bring tools and common hardware to your door in Woodland Hills. 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