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Wilshire Lock & Key

24/7 locksmith · Duarte, CA

Panic Bar Installation in Duarte, CA

Wilshire Lock & Key installs, repairs, and replaces panic bars and other exit devices for Duarte businesses, churches, and multi-unit buildings, 24 hours a day, 7 days a week. Call (213) 577-1366 and we'll work out what your exit door needs to open freely and stay code-compliant.

  • Since 1987
  • Westwood storefront + mobile vans
  • A person answers, day or night
Push bar exit device being mounted on a commercial back door

What is panic bar installation, and when does a Duarte building need it?

A panic bar, also called a push bar, crash bar, or exit device, is a horizontal bar across the inside of a door that pulls the latch back when someone pushes on it. Nobody has to turn a knob, find a key, or know how the door works. That is the whole point. In a smoky hallway or a crowded room, a person leans into the door and it opens. Panic hardware installation is the work of fitting that device to the door, setting the latch or rods, aligning the strike, and making sure it releases cleanly every time someone uses it.

Whether a particular door needs one is decided by building and fire codes for your type of occupancy, not by us and not by preference. The kind of use, how many people the space holds, and whether the door sits on a required exit path all play into it. Your city building department or the fire marshal has the final word. Our job is the hardware side: tell you what the door in front of us can accept, install it properly, and repair it when it stops doing its job.

Exit devices come in a few common forms, and the right one depends on the door:

  • Rim devices, which mount on the surface of the door and latch onto a strike on the frame. These are the usual choice for a single door.
  • Mortise-style devices, where the latch body sits inside a pocket cut into the door edge. They are common on heavier commercial doors and some aluminum storefront doors.
  • Surface vertical rod devices, which latch at the top and bottom of the door. They are often used on the inactive leaf of a pair of doors.
  • Concealed vertical rod devices, where the rods run inside the door for a cleaner look. They need a door built to take them.

Why do emergency exit doors stop working?

Most calls for panic bar repair or emergency exit door repair come down to the same short list of causes. The device is rarely the only thing wrong. It is usually the first thing someone notices, because a bar that sticks is hard to ignore.

These are the failures we see most often on exit hardware:

  • The bar sticks down or springs back slowly because the internal mechanism is worn, dirty, or bent.
  • The latch does not fully extend, so the door looks closed but is not actually latched.
  • The door has sagged on its hinges and the latch binds against the strike, so the bar takes real force to push.
  • The closer is too weak to pull the door shut, or so strong that it slams and loosens the device over time.
  • Someone added a chain, a hasp, or a keyed deadbolt on the inside. That makes the exit slower to use in an emergency, and it is the kind of change an inspector will flag.
  • A device was mounted with the wrong screws, on a door that was never reinforced for it, and it has worked itself loose.

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How do we handle panic bar installation, step by step?

We work the same way whether it is a first-time installation or a replacement of an old device. The sequence matters because a panic bar is only as good as the door and frame it is attached to.

  1. We look at the door first: material (hollow metal, wood, or aluminum storefront), width, swing direction, which side the hinges are on, any fire-rating label, and whatever hardware is already there.
  2. We choose the device type and handing to suit that door: rim, mortise, or vertical rod, with or without outside trim, and with a finish and function that fit how the door is used.
  3. We check the opening itself. That means hinges, frame, strike alignment, and the closer. A new bar cannot fix a door that drags on the floor or does not swing shut on its own.
  4. We remove the old hardware if there is any, prepare the door, and mount the new device with fasteners that suit the door material. We set the strike so the latch engages fully without binding.
  5. We test it repeatedly: push from inside, let the door close on its own, confirm the latch catches every time, and check that outside trim or a key cylinder, if fitted, works as intended.
  6. We show whoever is responsible for the building how the device works, including how any dogging feature is used, and who should hold the keys.

Should you repair or replace the exit device?

Repair is often the more economical route when the device is basically sound. A cleaned and adjusted mechanism, a new latch, a replaced strike, or re-hung door can bring a tired exit device back to smooth operation. Push bar repair makes sense when the parts are available, the bar is not bent or cracked, and the device is still the right type for the door.

Replacement is the better call in other situations. If the housing is cracked, the internal parts are worn through, or the manufacturer no longer makes the trim and latch parts, repeated repairs just cost more over time. Replacement also makes sense if the device was the wrong type for the door from the start, or if the door has changed use and needs different outside trim.

If the bar is fine but the door will not close or latch on its own, the closer is usually the culprit, and that is a separate repair. Our door closer repair page explains how we handle those. We will tell you plainly which parts of the opening are worn and which are fine, rather than replacing everything because it is easier to quote.

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How much does panic bar installation cost in Duarte?

We do not quote prices on a web page, because two exit doors that look alike can need very different work. What we can do is explain what moves the cost up or down, so you know what you are paying for when we give you a figure after seeing the door.

The main factors are:

  • Device type. A basic rim device on a standard door is a different job from a fire-rated, concealed vertical rod device.
  • Door material and condition. Aluminum storefront stiles are narrow and need compatible hardware. Old hollow metal or wood doors may need reinforcement before they can hold a device securely.
  • Fire rating. A fire-rated door needs fire-listed exit hardware, which narrows the choices and can affect parts and finish.
  • Single door or pair. Double doors often need two devices, a mullion, or vertical rods, which adds parts and labor.
  • Outside trim and keying. A lever, pull, or key cylinder on the outside adds parts, and keying it to your existing system takes additional work.
  • Related repairs. A sagging door, worn hinges, a bad closer, or a damaged frame can add to the job, and we will point those out before we start.
  • Alarms and electrified hardware. If the device ties into an alarm or access system, the electrical side is part of the scope.
  • Timing. After-hours and emergency calls are handled differently from scheduled work.

What does code expect from an emergency exit door?

We are locksmiths, not code officials, and we will not pretend to replace your fire marshal or building department. But we know what exit hardware is supposed to do, and that shapes how we install it.

In general terms, a door on a required exit path should open from the inside in a single motion, without a key, a tool, or special knowledge. It should not be chained, blocked, or fitted with an extra lock that slows someone down. Fire-rated doors need hardware that is listed for that use, and any feature that holds the latch retracted has to be allowed on that particular door. The door should also latch reliably each time it closes, so it does its job in a fire.

If you are not sure what your space requires, start with your occupancy classification and ask the building department or fire marshal what applies. Then bring that information to us, and we will match the hardware to it. For a wider look at the hardware that goes on commercial openings, see our commercial door hardware page.

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We answer around the clock, every day of the year.

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What does panic bar work look like around Duarte?

Duarte's building mix shapes the calls we expect for exit devices. The housing around town is mostly postwar single-family homes, which rarely need panic hardware. The commercial and multi-unit stock is concentrated along the Huntington Drive corridor and the Buena Vista Street corridor, and the townhome and apartment complexes cluster near Huntington Drive and the City of Hope campus area. Those are the places where shared exit doors, stairwell doors, and storefront back doors tend to sit.

One local scenario is a good example. Storefront lock repair along the Huntington Drive business corridor is common, and a shop owner who calls about a sticky front-door lock often has a rear exit door that deserves a look at the same time. The back door of a small business is where a push bar is most likely to be worn, chained up out of habit, or never installed correctly. A storefront visit is a natural time to check it. If the problem is the front door lock itself, our storefront lock repair page covers that side.

Duarte sits against the San Gabriel foothills, with hot, dry summers and periodic Santa Ana winds coming out of the canyons. For exit hardware, that matters in two practical ways. Sun-exposed doors expand in the heat and can start to bind on the strike, so a bar that worked in spring feels stiff in August. Wind-blown grit works into latches and exterior trim and wears the moving parts. A rear door facing a parking lot or the canyon side of a building takes the worst of it, and it is the door we would check first.

Everything in ZIP code 91010 is covered by our mobile service vans. Our storefront is at 10740 Wilshire Blvd in Westwood, so we come out to Duarte rather than expecting you to bring a door to us. If a panic bar fails on a door that serves as a required exit, call us and describe what it is doing. We will tell you whether it is a repair, a replacement, or something about the door itself.

Why call Wilshire Lock & Key for exit device work?

We have been in business since 1987, and exit hardware is part of how a commercial locksmith earns trust. You rarely notice a panic bar until the day it matters, so the work has to be done properly. David, the owner and lead technician, oversees the work that goes out the door.

Here is what you can expect from us:

  • One company from first call to finished door. There are no dispatch middlemen passing your job to a stranger.
  • A storefront in Westwood plus mobile service vans, so we can bring parts and tools to the door.
  • Phones answered 24 hours a day, 7 days a week, year-round, at (213) 577-1366, for the times a door fails at closing time or on a weekend. Our 24-hour locksmith page covers how that works in general.
  • A plain explanation of what is wrong, what the options are, and what each one involves before we start.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

What should you have ready when you call?

A few details let us give you useful guidance on the phone and bring the right parts. You do not need to know the technical names. A description and a photo of the door and the bar are enough.

Before you call, try to note the following:

  • What the door does. Does the bar stick, fail to latch, rattle loose, or just look worn?
  • The door type: glass storefront, metal, or wood, single or double.
  • Any fire-rating label on the edge of the door or frame.
  • The brand name on the existing device, if you can see one.
  • Whether the door must stay secure from outside, and how people enter now.
  • Whether you are locked out of a space because of the failure. For that, our business lockout page may be the quicker route.
  • Whether you are also planning card readers or electrified hardware, since access control installation affects which exit device is the right fit.

Frequently asked questions

Do I need a panic bar on my door in Duarte?

It depends on your occupancy type, how many people the space holds, and whether the door is on a required exit path. The Duarte building department or the fire marshal decides that. If you are unsure, ask them first and bring us the answer. We will match the hardware to what they require.

Can you repair my existing push bar, or does it need replacing?

Often it can be repaired. If the housing is sound and parts are available, cleaning, adjusting, or replacing a latch or strike can bring it back. If the bar is cracked, the internals are worn out, or parts are discontinued, replacement is the more sensible route. We tell you which applies after seeing it.

Can you install a panic bar on an aluminum storefront glass door?

Yes, but it needs hardware made for narrow stiles. A standard rim device often does not fit, so we choose a device designed for storefront doors. We also check that the frame and glass can support it before we mount anything.

Can I lock a panic bar door from the outside?

Yes. Many exit devices have outside trim with a key cylinder or handle, so you can control entry from outside. From the inside, the door must still open freely with a push, with no key needed. We set up the outside function to suit how you use the door.

Can I chain or padlock my emergency exit at night?

No. Adding a chain, hasp, or extra lock that slows people down defeats the purpose of an exit door and is the type of change that causes problems with inspectors. If you want more security overnight, we can look at options that keep the inside release working.

Do you work on fire-rated exit doors?

Yes. A fire-rated door needs exit hardware that is listed for that use, so we look for the label on the door and frame before choosing a device. We also check that any holding or dogging feature is appropriate for that door.

Why does my push bar get stiff on hot days in Duarte?

Heat makes sun-exposed doors expand slightly, which can make the latch bind on the strike. Grit carried by the Santa Ana winds can also work into the latch and wear it. Adjusting the strike, cleaning the mechanism, or fixing the door's alignment usually solves it.

Can you come to Duarte at night or on a weekend?

Yes. Our phone at (213) 577-1366 is answered 24 hours a day, 7 days a week, year-round. Our mobile service vans come to you, and we will tell you on the phone what we can do on a first visit and what might need a follow-up.

Can a panic bar be connected to an alarm or door-monitoring system?

Some exit devices can be fitted with switches or electrified features for that purpose. It depends on the device and the rest of your system. Tell us what you want it to do, and we will confirm whether the device you have, or the one we would install, can support it.

More locksmith help in Duarte

Panic Bar Installation near Duarte

Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.

Last updated 2026-10-11.

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