Heating
From furnaces to heat pumps, stay comfortable when temperatures drop with heating services from Design Air.
Maintenance
Save time and money with regular maintenance on your HVAC systems. Design Air can help you with a variety of maintenance options for your home.
Cooling
When temperatures rise in the warmer seasons, Design Air can help your family stay cool with air conditioning, heat pump, and other services for your home.
Indoor Air Quality
Keep yourself and your family healthy with indoor air quality services from Design Air. Visit our air quality page for tips on how to improve your home's air quality as well.
Ductless
A ductless heating or cooling system can be a great option over a traditional system. Learn about the flexible and affordable options ductless provides.
Aeroseal
Many homes in Western Montana suffer with leaking ducts from their heating and cooling system. Find out how Aeroseal can help.
Design Air
With more than 26 years in the heating and cooling business, Design Air, Inc. is dedicated to providing the best possible service for you and your family. You can count on us to provide you with a system and solution that fits your family’s unique needs. 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.
Need HVAC Service?
Contact the experts at Design Air.
Call us at 406-251-7997!
Read Our Latest Articles
Improve Your Home’s Indoor Air Quality
Improving the indoor air quality (IAQ) at your Missoula home or business makes sense on so many levels. Consider your health, your comfort, and your household budget. It’s hard to imagine a more important investment than improving the air you breathe!
Video – The Importance of Air Conditioner Maintenance
The best time of year to have your AC serviced is spring, even if you reside in a locale with pretty warm weather all year long.
Know Your AC System
Whether it’s people, appliances, or air conditioning (AC) systems, the better you know them, the better you are able to care for them. Our team at Design Air knows air conditioners because it’s our business. We want to share just a little of our knowledge with you so you can extend the life of your air conditioner, avoid costly repairs, and save energy and money in Missoula.
Click here to apply today!