Commercial door hardware repair in Pacoima, CA

Why won't my commercial door latch or lock?

A commercial door that won't latch is rarely a lock problem on its own. More often it is a door problem that shows up at the lock. Doors that see traffic all day, such as an office entry, a shop front, a rear warehouse door, or a storeroom, drop on their hinges a little at a time. The latch stops lining up with the strike plate, and one morning the bolt drags on the metal instead of dropping into the opening.

The opposite happens too: a door that latches fine but won't lock. That usually points inside the hardware. It could be a worn cylinder, a broken tailpiece or cam, a mortise lock case with a tired spring or a stripped part, or a deadbolt that no longer reaches its hole. The quick fixes people try, like leaning a shoulder into the door or spraying oil into the keyway, often make either problem worse. They can also leave a door that looks closed but isn't secure.

This page covers repair and replacement of commercial door hardware for Pacoima businesses: mortise locks, cylindrical and tubular latches, strikes, the latching parts of exit devices, and the adjustments that make a door close and catch properly. If you're already locked out instead of fixing hardware, our business lockout service is the right page.

What commercial door hardware do we repair?

Commercial hardware is built differently from the hardware on a house door, and the parts are not interchangeable the way people hope. A mortise lock from one maker won't drop into another maker's pocket without changes to the door. Here is what we work on most often:

• Mortise locks: the heavy lock body set into a pocket cut in the edge of the door, common on older storefronts and office suites. Depending on the condition, we rebuild them, replace the internals, or swap the whole case.
• Cylindrical and tubular latches: the knob and lever sets on interior offices, restrooms, and storerooms, where wear shows up as loose handles and latches that stick halfway.
• Strike plates and latch guards: a bent, worn, or misaligned strike is behind a large share of doors that won't catch.
• Deadbolts and deadlatches on commercial doors, including the types that are keyed on one side with a thumbturn on the other, where the way the door is used allows it.
• Lever handles, trim, and escutcheons that have gone loose, sagged, or cracked.
• Hinges and the door edge itself, because the lock can only work as well as the door hangs.
• Latching components on exit devices that are worn or out of adjustment.

How we fix a commercial door that won't latch or lock

We work in a fixed order so we fix the actual cause and not just the symptom. Here is what a typical visit looks like.

1. You call (213) 577-1366, which is answered around the clock, and tell us what kind of door it is and what it does or doesn't do. A photo of the edge of the door and the strike side helps if you can send one.
2. We ask whether the door can be secured right now. If your building can't be locked tonight, getting it closed and secure comes first, and the permanent repair can follow once it is safe.
3. At the door, we watch it close. We check for hinge sag, a door that rubs on the frame, and a closer that is fighting the latch.
4. We mark where the latch meets the strike. Transferring the contact point onto the strike plate shows how far off the alignment is and in which direction.
5. With the door held open, we work the lock by hand and with the key. This separates the hardware from the door. If the latch retracts and extends smoothly open but fails when the door is shut, the problem is alignment. If it binds open, the lock itself is failing.
6. We explain what we found and lay out the options, usually a repair and a replacement, with the tradeoffs of each. Nothing gets replaced until you've heard why.
7. We make the repair, which may mean tightening or shimming hinges, repositioning or replacing a strike, replacing a latch or cylinder, or rebuilding or replacing a mortise case.
8. We test the door many times with it fully shut, from both sides, with the key and without, and confirm it closes on its own and catches every time before we hand back the keys.

Should a commercial lock be repaired or replaced?

Repair is often the more economical route, but not always. A mortise lock with a worn spring or a bad latch bolt is frequently worth rebuilding, especially on a door where the pocket is already cut and a matching replacement would mean changing the door. On the other hand, a tubular latch that has been repaired once already and is loose again usually costs more over time to keep patching than to replace.

We look at a handful of things when helping you decide:

Whether replacement parts for that exact lock are still available. Some older models are hard to find, and a mismatched part never fits quite right.

How many times the hardware has been worked on, and whether the failure is a single worn part or general fatigue.

Whether the lock is doing its job on the door. A bedroom-style privacy latch on a front office door, for instance, is a hardware mismatch worth correcting instead of repairing.

The door's rating. Fire-rated doors are required to close and latch on their own, so a latch should never be removed, taped, or propped to get around a problem. If your door carries a fire rating, tell us, and we'll keep repairs consistent with it. Your building owner or the local fire authority is the right source for any rating requirements.

Whether the door is also a required exit. Hardware on an exit door must let people out without a key or special knowledge, so we won't turn an exit door into something that can trap someone inside.

What affects the cost of commercial door repair?

We don't quote numbers on a web page, because two doors that seem to have the same complaint can be very different jobs. Here is what actually moves the cost up or down:

• Whether the fix is an adjustment, a part, or a full replacement. Realigning a strike and tightening hinges is the lighter-cost option when it solves the problem.
• The brand, grade, and age of the hardware. Heavy-duty and older mortise cases can need specific parts or a substitute that has to be fitted to the door.
• The material of the door and frame. Steel, aluminum storefront, hollow metal, and wood each take different work.
• How many doors are involved and whether keys need to be matched, which is where master key systems may come into play.
• The condition of the surrounding door: sagging hinges, a damaged frame, or a failing closer add work the lock alone wouldn't.
• The time and place of the call. After-hours and weekend visits are a different situation from a scheduled daytime repair, and because we staff the phone around the clock, you'll hear exactly how that affects the job before we begin.
• Whether security or code-related upgrades are part of the work, such as better strikes or reinforcement.

What does commercial door hardware work look like around Pacoima?

Pacoima is a mix of storefront corridors, residential tracts, and airport-adjacent property, and commercial hardware calls come from several of them. We serve businesses across ZIP code 91331 from our mobile vans, working out of our storefront at 10740 Wilshire Blvd in Westwood, about 19 miles away.

Along the Van Nuys Boulevard Mural Mile, the most common request is storefront security hardware service: front doors that don't catch when pulled shut, a deadbolt that has to be fought every night, or a security screen door or grille whose latch has stopped lining up. Security screen doors and window grilles are common on older storefronts in the area, and the latch on the grille needs to work as smoothly as the lock behind it. For issues specific to glass and aluminum front doors, see our storefront lock repair page.

The Glenoaks Boulevard and Laurel Canyon Boulevard corridors bring the kind of work you'd expect from small offices, shop units, and side-street businesses: an office door lock that won't turn, a restroom latch that sticks, a back door that doesn't pull tight against the frame. These are usually older doors that have been opened thousands of times, and the usual fix is a combination of hinge work, strike work, and a new latch or cylinder.

Near the Whiteman Airport district, we're asked about gate and hangar-area lock work. If it's a swinging or sliding gate, that's covered by gate lock repair. If it's a personnel door on a building, the hardware is the kind this page covers. Along the Pacoima Wash corridor and the Paxton Street and Hansen Dam edge, doors on outbuildings and shop units are exposed to more dust and weather than doors in the middle of a block, which wears hardware faster.

How do Pacoima's heat and Santa Ana winds affect door hardware?

Pacoima is one of the hotter parts of the Valley in summer, and Santa Ana winds funnel through the nearby passes. Heat and dry wind age door seals, weatherstripping, and exposed hardware, and this matters for latching more than people expect.

Weatherstripping that has hardened or swollen can hold a door off its latch, so the door appears to close but sits a hair short of catching. Metal doors that sit in direct sun can move slightly through the day, which is why a door may latch in the morning and fail in the afternoon. Dust and grit blown in on dry wind settle into latch bolts and keyways and wear them faster, and exposed hardware on rear and side doors takes the brunt.

Practical steps: don't use oil-based lubricants in keyways, which collect dust. A dry graphite or Teflon-type lubricant is the better choice. Look at the weatherstripping when a door starts sticking, and if it's the cause, we'll tell you rather than replace a lock that's working.

Why call Wilshire Lock & Key for commercial door hardware?

We've been in business since 1987, and a lot of what we do on commercial doors comes from seeing the same failures many times over. We have a storefront at 10740 Wilshire Blvd and mobile service vans, so there's a real shop behind the van that comes to your door. When a job needs a part rebuilt or a stocked item, that shop matters.

You're dealing with one company, not a dispatch service passing your call to whoever is available. The phone at (213) 577-1366 is answered 24 hours a day, 7 days a week, all year, and David, the owner and lead technician, oversees the work. We serve 140 cities across Los Angeles and Ventura counties, so Pacoima is part of a routine service area for us.

One honest note: California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith you hire for that information before work begins. It's a reasonable question to ask of any company. If your issue goes beyond hardware, our commercial locksmith page covers the broader services we offer to businesses, including access control installation.

What should I have ready when I call?

A few details let us give you a more useful answer on the phone and arrive with the right parts.

• Door type: wood, hollow metal, or aluminum storefront, and whether it's an exterior or interior door.
• What happens: it won't latch, won't lock, won't unlock, the key sticks, the handle spins loose, or the door rubs.
• Whether it's a required exit or a fire-rated door.
• Whether it can be secured right now, since that decides what comes first.
• The make or model if it's printed on the edge of the latch, plus a photo of the lock, strike, and hinge side.
• How many other doors share keys with it, in case a repair affects them.

More locksmith help in Pacoima

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