What goes wrong
Commercial properties call us when doors stick, panic bars bind, cylinders shear, or keypad readers stop talking to the control panel. We work on exit devices, electric strikes, mortise locks, deadbolts with long throws, door closers and metal frames where screws have backed out or hinge pins have worn. When you call from Exton we tell you how soon we can come; we drive out from Havertown and bring the parts and tools most often needed for a straight repair. We diagnose what failed first, then decide whether repair or replacement is the safer move.
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What the job involves
On-site work usually means removing trim, pulling the lock cylinder, checking the latch geometry, and testing strike alignment under load. For access control jobs we check power supply, relay wiring and any field connections to keypads or card readers, then bench-test spare modules if necessary. For panic bars we verify the follower, keeper and dogging mechanism, and for closers we assess arm fit and adjust hydraulic valves to get predictable closing without slamming. We document what we changed and what we recommend customers watch for after we leave.
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Good to know
While you wait we ask that you secure the space as best you can and keep staff and customers clear of the door being worked on. If the door is an egress route, assign someone to guide people to an alternate exit and keep emergency paths free. Have a manager or property representative available to sign for work and to show ownership or authorization for changes to locks or access control. If keys or access cards are present, have them ready so we can test any new cylinders or readers before we finish.
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Worth knowing
For larger commercial projects in Exton and nearby townships (master key systems, keypad rollouts, or retrofit of electric strikes), we plan the sequence of work to avoid locking out sections of a building. We coordinate with your staff about which doors remain on existing systems and which move to new cores or controllers. Bring any existing key lists, wiring diagrams or access schedules if you have them; they save time and reduce rework. We stock common cores and faceplates, and we leave the site with the hardware operating as we documented.
