We have this Lennox outdoor AC unit 13ACX-042-230-16, where fan is loud and making noise while running.
Could it be a bearing lubrication or need to replace whole motor? So far, AC is running fine and no issues.
Appreciate all the help, thank you
Could it be a bearing lubrication or need to replace whole motor? So far, AC is running fine and no issues.
Appreciate all the help, thank you