24/7 HVAC Service

Whether you require an annual furnace cleaning, or emergency service, we can help with our 24/7 service technicians.

Keep your home and comfortable

We provide service on all makes and models of HVAC equipment with the exception of oil fuelled appliances.

HVAC Service

24/7 365 days a year

Whether you require service on your furnace, air conditioner, boiler, air handler, heat pump, etc. Northern Air 669 HEAT can help.

  • Contact Northern Air 669 HEAT for all your HVAC repair needs.
  • Our knowledgeable service technicians will visit your home to diagnose HVAC issues.
  • Technicians take time to explain the HVAC issues to you.
  • Call us for service on furnaces, boilers, air handlers, air conditioners, fireplaces, hot water tanks.

Send us a message now for inquiries about service. If it is an emergency please call (705) 669-4328.

Emergency Service?

Call (705) 669-4328

Contact us

Questions? Need a quote? Contact us today!


1360 Kelly Lake Road
Sudbury, ON P3E5P4


(705) 669-HEAT (4328)



Business Hours

Office: Mon-Fri: 7am to 7pm
Service: 24/7