About Fast Fix Locksmith
Secure Your Mail with On-Site Lock Replacement
The loss of your mailbox key requires immediate attention. The lock has become stuck or broken or someone has compromised it. Fast Fix Locksmith provides expert mailbox lock change services to residents of Denver, CO (80209) and its neighboring communities. Our team at Fast Fix Locksmith will replace your mailbox lock at your location and deliver new keys while maintaining complete security for homeowners and renters and property managers.
Common Reasons to Replace a Mailbox Lock:
Lost or stolen mailbox key
Lock is jammed or won’t turn
Previous tenants still have keys
Rusted, worn, or broken lock
USPS requirement for new key access
Changing your mailbox lock restores privacy and ensures that only you or authorised individuals can access your mail.
What’s Included in Our Mailbox Lock Service:
Removal of the existing lock
Installation of a new USPS-compatible lock
1–2 new keys provided
Key testing to ensure smooth access
Optional lock upgrades (when applicable)
We service both single-family mailboxes and community cluster mail units.