Mint Smartwash is an Exterior Express Conveyorized Completely Automated Tunnel Car Wash located at 99th Ave and MacLeod Trail SE Calgary. The technologically advanced tunnel leave your car clean, dry and shiny in 5 minutes or less. In addition to single car washes, Mint offers monthly memberships for a low monthly price. Free Vacuum, Free Automatic floor mat washers, Free Drying Towel Service, Free Dash Wipes with every wash. more... See more text