ComfortSystems offers many free bill pay options. Find a bill pay solution that works for you:
Pay Online: using the Customer Portal
Automatic Payments: Save Money. Save Time. Save Energy.
Pay by Mail: Send a check or money order to:
ComfortSystemsPO Box 860643Minneapolis, MN 55486-0643
Pay in Person: Visit our office location at:
520 Garfield AveDuluth, MN, 55802.
8:00 am - 4:15 pm Monday - Friday (Excluding Government Holidays)
Dropbox: Two locations:
Available 24 hours: 520 Garfield Ave Duluth, MN, 55802
8:00am - 4:30pm: City Hall - Inside Auditors Office
Cards We Accept:
A $30.00 processing fee will be charged on all returned payments.