Commercial Lock Types & Hardware Service in Washington, DC
Identify the commercial lock or cylinder architecture first, then connect it to the right repair, replacement, key-system or access-control service. Call (202) 559-7070.
Need help identifying a commercial lock type in Washington, DC? Call (202) 559-7070. Commercial doors may use cylindrical, mortise, interconnected, deadbolt or removable-core hardware, and the correct service depends on the actual chassis, cylinder/core format, door preparation and function rather than the trim name alone.
Commercial Lock Types & Hardware Service Lock & Hardware Types in Washington, DC
These hardware guides explain the physical lock architecture behind common commercial openings. Once the chassis and cylinder/core format are identified, the opening can be routed to repair, replacement, rekeying, master-key or access-control work as appropriate.
Commercial Lock Types & Hardware Service: Specialized Commercial Hardware Families
Storefront, exit-device, access-control, high-security, gate and cabinet hardware each behave differently enough to need their own service approach. Use these categories when the opening is more specialized than an ordinary cylindrical, lever, mortise or deadbolt lock.
Storefront Lock Repair
Narrow-stile storefront hardware needs storefront-specific diagnosis because the lock body, cylinder cam and keeper all fit inside a limited aluminum profile.
Learn morePanic Bar & Exit Hardware
Exit-device repair stays under the existing panic-bar service family.
Learn moreAccess-Control Locking Hardware
Electrified locks, strikes and maglocks stay under Access Control.
Learn moreCommercial High-Security Locks
High-security cylinders and key-control work remain tied to the existing high-security service.
Learn moreCommercial Gate Locks
Gate hardware remains under Gate Lock Service.
Learn moreCabinet & Equipment Locks
Cabinet and equipment lock subtypes remain under Cabinet Lock Service.
Learn moreCommercial Lock Types & Hardware Service FAQs
What is the difference between a commercial cylindrical lock and a mortise lock?
A cylindrical lock uses a bored chassis crossing the door, while a mortise lock uses a larger case installed into a pocket in the door edge. The prep, components and replacement considerations are different.
Are commercial lever locks always cylindrical locks?
No. Commercial lever trim can operate cylindrical, mortise, interconnected and electrified lock bodies. Identifying the chassis behind the lever is part of diagnosis.
What is an interchangeable core lock?
It is compatible lock hardware designed so an authorized control key can remove the keyed core without taking apart the whole lockset. SFIC and LFIC formats must match the host housing.
Do storefront hookbolts belong under commercial lock types?
Yes. Storefront hookbolts are commercial lock hardware, but their narrow-stile door preparation, keeper alignment and cylinder/cam relationship make Storefront Lock Repair the more useful service approach for that opening.
Where should I start if I only know the symptom?
Call (202) 559-7070 and describe the door, what the key/lever/bolt does, and whether the problem changes with the door open versus closed. We can identify the hardware before choosing the right service.
Do you service commercial lock hardware throughout Washington, DC?
We provide mobile locksmith service in Washington, DC for supported commercial lock and door hardware. The exact opening, authorization and requested work are confirmed before service.
Schedule Commercial Lock Type & Hardware Service
Need help identifying or servicing commercial lock hardware in Washington, DC? Call DC Mobile Locksmith at (202) 559-7070 or schedule online. Tell us what type of door or lock is involved and the result you need so the service can be matched to the actual hardware.