Appliance Service

Furnace Cleanings

Your furnace cleaning is only a click away.  Schedule your furnace cleaning online! Furnace cleanings can also be scheduled using the furnace cleaning button in the ComfortSystems customer portal.  Furnace cleanings scheduled online provide customers with an email confirmation, text and email reminders the day of your cleaning, and follow up reviews to provide feedback about your appliance service repair or maintenance.

Furnace Cleanings are billed at an hourly labor rate.  See our rates page for more information.

Appliance Service Repairs

Need a repair? Schedule an appointment with our knowledgeable service department technicians today.  They will diagnose and repair the following natural gas appliances: See our hourly rate schedule!

  • Furnaces
  • Boilers
  • Water Heaters
  • Ranges
  • Dryers
  • Fireplaces
  • Grills
  • Space Heaters
  • *Limited Commercial Appliances
  • *Limited Unit Heaters


Are you needing to replace an existing gas appliance? Are you remodeling and need to relocate a gas appliance?  Are you wanting to switch from an electric to gas appliance?  Are you wanting to add gas to an out building or garage?

Our technicians can make all the necessary connections for you. Request an estimate to see how we can assist you.

Estimate Request

After Hours & Emergency Repairs

ComfortSystems appliance service department provides 24 hour appliance repair work and emergency response for gas leaks.  Customers with no heat and emergency response requests are prioritized over appliance repairs and furnace cleaning appointments.  

  • For After Hours Appointment Scheduling: 218-730-4050
  • For Emergency Response: 218-730-4100


I'm ready to Schedule an Appointment Online

Monday - Friday 8:00am - 4:00pm

Schedule Daytime

Monday - Friday 4:00pm - 8:00pm

Schedule Evening