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General HVAC Articles

Typical townhouses on United State suburbs with a courtyard in the middle and no numbers showing on the houses on a typical winter wonderland setting, shot in December 2017, Are You Ready for the Cold This Winter?

Are You Ready for the Cold This Winter?

November 23, 2020

For some areas in the country, including Missoula, winters are always cold and full of ice and snow. It’s important to prepare for this wintry weather well before it hits with emergency stores, alternative power, and a well-maintained, reliable heating system.

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Coronavirus image signifying the HVAC FAQ on COVID-19.


August 19, 2020

This FAQ is to inform you about our safety procedures and services during the COVID-19 pandemic* and to reassure you that our company remains committed to providing the best possible HVAC and indoor air quality services to all our customers in Montana.

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Design Air, Inc., Our COVID-19 Policy

Our COVID-19 Policy

July 15, 2020

In our current and rapidly changing new environment, it is important that we carefully monitor and do what we can to prevent the spread of the evolving COVID-19 (coronavirus) situation.   Design Air, Inc., is dedicated to the safety and well-being of our clients and has firmly adopted the following policies to ensure we are doing…

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Little boy wondering if preventative maintenance is worth it for his family's HVAC system

Is HVAC Preventative Maintenance Worth It?

September 10, 2019

At Design Air, we know what an investment your heating, ventilation, and air conditioning (HVAC) system is in your home. That’s why time and time again we recommend regular preventative maintenance on all your HVAC units. You need to invest in your investment.

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christmas 2018

Happy Holidays from Design Air

December 24, 2018

Design Air wants to wish all of our heating and air conditioning customers in Missoula and the surrounding cities, communities and neighborhoods a very happy holiday this year.

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Happy Thanksgiving from Design Air

November 21, 2018

We know that your home matters and we want you to know that it matters to us and to our team, too. We are local business owners who believe in serving you the same way we expect to be served. We’re proud Montanans and proud to live here with you and want to keep you…

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Merry Christmas From Design Air

December 22, 2017

Merry Christmas From Design Air

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Happy Thanksgiving from Design Air

November 22, 2017
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Fall Indoor Air Quality in Montana

September 29, 2017

Fall Indoor Air Quality in Montana With fall now upon us in Missoula, MT, cooler temperatures are here to stay. This transition from one season to another most definitely affects your home’s indoor air quality (IAQ). And your IAQ directly affects your comfort in your home. In cooler weather, there is a greater tendency to…

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What Does SEER Mean?

April 13, 2017

A common term used in the HVAC industry is an air conditioner or heat pump’s SEER rating. But what exactly is SEER and why is it important? SEER stands for Seasonal Energy Efficiency Ratio. It’s a measurement of an air conditioner’s cooling capacity to power input, or simply, the ratio of cooling produced (in BTUs)…

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