Terms of Use
The plain-language ground rules for using this website and the estimates on it.
Last updated: July 2026
About This Site
This website is published by Northland Air, an HVAC contractor licensed to operate in Minnesota and Wisconsin, based at 5102 S Cantt Rd, Duluth, MN 55805. By using this site, you agree to the terms below.
Pricing & Estimates
Prices, offer amounts, and figures shown on this site (tune-up pricing, financing terms, membership pricing, and similar) are illustrative and subject to change. Any specific price for your home is confirmed only after an on-site inspection or diagnostic visit by a Northland Air technician.
No Professional Advice
Content on this site is general information about our services and is not a substitute for an in-person evaluation of your specific heating, cooling, or air-quality system. Don't rely on anything here as a diagnosis of your equipment.
Financing Offers
Any financing terms referenced on this site, including 0% APR offers, are subject to credit approval through our financing partner and current lender terms, which can change without notice. Ask us for the terms in effect at the time you apply.
Website Use
You agree not to misuse this site, attempt to access it in an unauthorized way, or use its content for purposes unrelated to evaluating or requesting our services.
Governing Law
These terms are governed by the laws of the State of Minnesota. Any disputes arising from use of this site or our services will be handled under Minnesota law.
Contact Us
Questions about these terms can go to [email protected] or (218) 729-2789.