Security lock upgrade: repair or replacement decisions

https://aged-wiki.win/index.php/Security_lock_upgrade:_repair_or_replacement_decisions

When deciding whether to repair or replace a security lock upgrade, consider the age and condition of the current lock and how well it matches your security needs. A simple fix might work for minor issues like a sticky key, but if the lock is outdated or showing signs of wear, replacing it with a modern, high-security option is often more effective in the long run.