Testimonials – Maintenance Articles

Gas Furnace Maintenance in Missoula, 59803

December 16, 2021

“Nathan at Design Air has been out to our home multiple times to fix our AC unit and do system tune ups on our furnace. EVERY time he is very thorough, kind, considerate, helpful, and informative. Brandy also is very kind. I highly recommend Design Air. Exceptional customer service.” -Erica P.

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Is HVAC Preventative Maintenance Worth It?

October 14, 2020
HVAC Technician

At Design Air, Inc., 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. We have had some of our Missoula area customers ask us…

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Air Conditioner Maintenance in Missoula, MT 59801

July 26, 2019

“Mark is always professional and explains the systems in a simple and straight forward way.” – Andrea W.

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Gas Furnace Maintenance in Missoula, MT 59802

July 16, 2019

“Had both AC and furnace maintenance done. Marck explained the work performed on both units. Everything handled in a professional manor. First time using this company and not disappointed. DA will be my first call for future service or equipment needed.” – Frank C.

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Air Conditioner Maintenance in Florence, MT 59833

June 19, 2019

“Marck did a great job. He was on time, courteous, explained everything and very knowledgeable. He has been to our place several times to service our AC and furnace. Always very helpful and a pleasure to work with.” – David H.

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Air Conditioner Maintenance in Lolo, MT 59847

June 7, 2019

“The tech, Marck, was on time and very professional! The work was done in a timely matter and complete. I am a regular customer, and so far, I have not been disappointed by this company!” – Donna O.

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