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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.

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Call us at 406-251-7997!

Read Our Latest Articles

outdoor dandelion representing how your air conditioner can help with allergies.

Does an Air Conditioner Help With Allergies?

By Design Air, Inc. | June 23, 2020

Does an air conditioner help with allergies? In one word, yes. Actually two words, yes if. If you properly maintain the air conditioner. Air conditioners can help filter your home’s air and control its humidity, which are both helps in the allergy world.

Woman Sneezing

What Does Indoor Air Quality Have to Do With Allergies?

By Design Air, Inc. | May 21, 2020

Do you know the connection between indoor air quality and allergies? Our team wants to help keep your home’s air quality high and healthy.

Close-up of female hand turning on an air purifier and ionizer

COVID-19 and Indoor Air Quality

By Design Air, Inc. | March 30, 2020

Here at Design Air, Inc., as always, you are why we do what we do. Helping to keep you safe as this novel coronavirus, or COVID-19, moves throughout our world is our top priority today. Here in Montana, we all have been searching for ways to prevent the virus from getting a foothold as it…

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