Frequently Asked Questions

Rekeying makes sense after moving, losing keys, or employee turnover when the existing hardware still functions properly. The process changes internal pins so old keys no longer work, while new keys operate the same lock. This costs significantly less than full replacement and maintains your current door hardware aesthetic.

Technicians inspect latch mechanisms, test push-bar spring tension, lubricate pivot points, and verify the door opens with five pounds of pressure or less as required by code. High-traffic environments cause mechanical wear that affects emergency egress reliability. Regular inspections catch adjustment needs before hardware fails during actual emergencies.

Master keying uses different pin configurations so individual keys open only specific doors while supervisor keys access multiple areas. Property managers get master access to all units, maintenance staff access utility areas, and tenants access only their leased space. The system scales as buildings add tenants without rekeying existing locks.

Commercial doors cycle dozens to hundreds of times daily compared to residential use, accelerating wear on springs, latches, and strike plates. High-traffic environments require Grade 1 commercial-rated hardware designed for heavy use. Retail and office locks also face harsher conditions from constant public access and improper closing force.

Rekeying replaces internal pins so old keys stop working while keeping your existing lock hardware mounted in the door. Changing locks means removing the entire cylinder or lockset and installing new hardware. Rekeying costs less when the lock mechanism still operates smoothly and you're satisfied with the current style.

Most modern smart locks connect to access control platforms through wireless protocols or hardwired integration, allowing centralized management of electronic and traditional keyed entry points. Compatibility depends on the lock manufacturer and existing system architecture. Businesses upgrading piecemeal can usually add smart locks to doors previously controlled only by mechanical keys.

Technicians use manipulation techniques, listening for internal component movement, or specialized scopes to view lock mechanisms without drilling. Destructive entry becomes necessary only when non-destructive methods fail or time constraints require immediate access. Safe opening preserves lock functionality so the same safe continues protecting assets after combination reset.

Vehicle security systems reject programming attempts when battery voltage drops too low, existing fobs aren't fully erased, or aftermarket remotes lack proper encryption codes. Many vehicles limit how many fobs can be programmed, requiring deletion of old remotes first. Professional programming equipment bypasses common failure points that prevent DIY fob setup from completing.

Commercial properties require Grade 1 ANSI-rated locks built for high-cycle use, ADA-compliant hardware, and fire code-approved panic devices that residential locks don't address. Offices, retail stores, and warehouses face different security threats than homes, including employee key control and after-hours access management. Code compliance drives most commercial hardware selection.

Technicians verify ownership, assess the lock type, and use specialized tools to manipulate internal components without damaging the door or frame. Non-destructive entry preserves the existing lock so it continues functioning normally after access is restored. Destructive methods become necessary only when lock damage already exists or security features prevent manipulation.

Electronic systems create audit trails showing who entered which doors and when, immediately deactivate lost credentials without rekeying, and restrict access by time or day. Lost keys require rekeying every affected lock, while lost access cards disable instantly through software. Businesses track entry patterns and revoke access for terminated employees without collecting physical keys.

Replacement becomes necessary when internal springs fatigue beyond adjustment, the latch mechanism no longer retracts fully, or the push bar bends from impact damage. Corrosion in exterior-rated devices eventually compromises structural integrity that lubrication and adjustment can't restore. Code violations from non-compliant opening force also trigger replacement rather than repair attempts.