Commercial Door Lock Rekey

Rekeying changes the internal pin tumblers inside your existing lock cylinder so that the old keys no longer work and a new key is required. The lock hardware — the knob, lever, deadbolt body, or mortise lock case — stays in place. Lock replacement means removing the entire hardware assembly and installing a new one. Rekeying is typically the right move when your hardware is in good condition and you simply need to change who has access. Replacement makes more sense when the hardware is worn, damaged, or you are upgrading to a higher-security format. Our technicians will inspect your locks and give you an honest recommendation for which approach fits your situation.

The process for how to change the code on a keypad door lock varies significantly depending on the brand and model of the unit. Most electronic keypad locks require you to enter a current programming code or use a physical override key, then follow a button sequence specific to that model to set the new code. Some commercial-grade units require a management software interface or a connected app. If you have lost the programming credentials, do not have the original manual, or the keypad is not responding correctly, our technicians can assist. We work with a wide range of electronic and keypad lock systems and can either walk you through how to change the door lock code yourself or handle the reprogramming on-site during a service visit.

We work with mortise locks regularly — they are one of the most common commercial lock formats in Johnson County office buildings, medical suites, and retail spaces, so our technicians are fully trained on their disassembly, cylinder removal, repinning, and reassembly. A mortise lock has more components than a surface-mounted deadbolt, and rekeying it correctly requires the right cylinder follower tools and pin kits. We carry the equipment needed for most mortise lock formats on every service vehicle, so we can typically complete the rekey in a single visit without needing to order special parts.

We are a fully mobile team, which means our technicians are already on the road across Johnson County rather than waiting at a fixed shop location. Response times vary based on current call volume and your specific location — whether you are near the center of Overland Park, out in Spring Hill, or in a business park off K-10 — but we prioritize commercial calls that involve active security concerns. We operate 24 hours a day, seven days a week, including holidays. The best way to get an accurate estimated arrival time is to call us directly at (913) 349-9359 so we can dispatch the nearest available technician to you right away.

First, check whether a manager, property owner, or authorized keyholder has a spare key available and can reach the location quickly. Check whether any other entrance — a side door, a back entrance, or a connecting suite — can be accessed with a key you currently have. If neither option is practical and you need immediate access, call a professional commercial locksmith who will verify your authorization before beginning any work. Johnson County Locksmiths handles commercial lockouts 24/7. We will confirm that you have the right to access the property, then use trained, professional methods to open the door without causing damage where possible. Call (913) 349-9359 and we will get a technician to your location.

Yes. A master key system allows different keys to open different combinations of doors within the same building, while a single master key opens all of them. This is a common setup for property managers, building owners, and businesses with multiple departments or access tiers. When you call us for a commercial door lock rekey after staff turnover, it is an ideal time to evaluate and restructure your master key system as well, since you are already changing the pin configurations. We can design a system that gives each employee access only to the areas relevant to their role, while giving ownership or management full access. We handle the key cutting, cylinder pinning, and documentation for the entire system on-site.