Design Air, Inc.

With more than 30 years in the heating and cooling business, Design Air, Inc. is dedicated to providing the best possible HVAC service and products to the residents of the Missoula and Bitterroot Valleys. We are locally owned and operated allowing us to promptly address our clients’ unique needs while providing quality customer service and care. Our customer’s comfort and safety is our primary concern. No matter if you are in need of a repair, replacement, annual maintenance, or an entire HVAC system for a new home, the team at Design Air is here to help. We do offer 24 Hour / 7 day emergency service for your convenience should a problem arise.