How to Keep Warm During Extreme Cold Weather

February 14, 2025

In this extreme cold, your heating system will struggle to return to where you originally had it set.

Why You Need Whole-House Humidity Control

January 24, 2025

Design Air wants to help you understand humidity levels and how to control them for improved comfort and better overall health.

Is My Furnace Overheating?

January 15, 2025

Remember, if your system gets too hot, you should keep a cool head and get your furnace taken care of right away.

How to Lower Your Winter Heating Bill

December 27, 2024

Design Air wishes more of our Montana customers knew about the simple ways to cut heating costs during the winter.

6 Ways Your Furnace Keeps You Safe

December 13, 2024

Your fuel-burning furnace has a number of mechanisms allowing it to run safely and effectively. These features prevent fires and protect your indoor air quality (IAQ).

The Basics of Winter Indoor Air Quality

November 29, 2024

In the winter, being snug as a bug in a rug in your home can be cozy, but it can also play havoc with your indoor air quality (IAQ) here in Montana, creating some significant health problems

What Are Furnace Filters?

November 15, 2024

At Design Air, our experienced team of professionals are always on hand to answer any filter questions you may have as well as to replace or clean your air filter for you.

What Are the Basics of Furnace Filters?

October 31, 2024

Furnace filters. They’re one of those items not really on the top of everyone’s minds, but they are important and can have a big impact.

5 Reasons to Schedule a Fall Furnace Clean and Check

October 15, 2024

As the leaves change color here in Montana, our team at Design Air is preparing for an important time of the year—furnace inspection season. 

How Can I Make My Furnace Last Longer?

September 30, 2024

The average furnace lasts between 10 and 15 years. But did you know you can take steps to make it last longer? There is no shortcut or hack to increase your furnace’s longevity. 

Need HVAC Service?

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