Compatibility comes first
Before installation, check door thickness, backset, bore dimensions, handing, latch alignment, fire-rating requirements and existing hardware condition.
Common service requests
- Installation and replacement
- Rekey or cylinder evaluation where supported
- Door and strike alignment
- Keypad or smart-lock setup
- Commercial hardware inspection
Warranty and parts
Manufacturer warranty, locksmith labor warranty and replacement-part availability are separate. Keep model numbers, receipts and programming codes.