What Property Managers Should Know About Master Key Systems

https://practicallockcare.clarionvale.com/posts/what-property-managers-should-know-about-master-key-systems

A master key system lets you control access across multiple units with one key, but it also creates a single point of failure. If a master key is lost or copied without your knowledge, every lock it opens is compromised. Work with a qualified locksmith to design a system with security pins and restricted keyways, and keep a detailed record of who holds which keys. Good key control can prevent unauthorized entry, protect tenant safety, and save you from expensive rekeying down the line.