Applicant Information - Tenant


To start your account, ComfortSystems requires an application, a copy of your identification, and a security deposit.  Use the following buttons to setup your account






To pay a security deposit: 

1. Call 218-730-4050 

2. In Office at 520 Garfield Ave 


Our business hours are Monday - Friday 8:00am - 4:15pm


Your first bill can take up to 6 weeks to arrive.  You can pay online!

View the Tutorial and all the information you need for the portal. 



Are you moving out, but your roommates are staying? Your roommates can take over the account.  ComfortSystems calls this action a name change.


Once you are ready to leave your account, use the close account form to end service.  This will ensure that your Security Deposit is returned and that your account is closed out. ***ComfortSystems shuts off service to closed accounts.  Select a date that you will no longer need gas and/or water service.




24 Hour Emergency Numbers

Street, Water, Sewer:


Natural Gas:


811 - Know what's below. Call before you dig.

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520 Garfield Avenue | Duluth, Minnesota 55802
Phone: 218.730.4050