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Heating and cooling service in Fort Walton Beach, Destin, Panama City Beach, & the surrounding area

The Best Air Quality Products and Services on the Emerald Coast

If you have concerns about your home's air quality, don't hesitate to give Mills Heating & Air a call. We're the Emerald Coast's most trusted air quality and ventilation specialists with 40 years of experience. From air purifier and dehumidifier installations to blower door testing and duct treatment services, we do it all. Schedule your diagnostic with one of our air quality professionals today and breathe easier in your own home!

  • Quality Service You Can Trust
  • Transparent, Competitive Pricing
  • Veteran-Owned Business

Air Quality Products

We'll walk you through the different types of air purifiers over the phone. Once you've found a system you love, we'll send a professional to install it for you and test it to make sure it's working flawlessly.

  • Pricing starts at: $975
  • Time to complete: About an hour

Our air quality specialists will introduce you to some of the most effective whole-home dehumidifiers on the market and install one that meets your needs. Installations take just a few hours to complete.

  • Pricing starts at: $3,000
  • Time to complete: Around 3 hours

Air Quality Services

Our duct treatment is a 3-in-1 service opportunity that includes a Rapid Recovery Treatment, a Bio-Fresh Treatment, AND an HVAC system inspection. It's one of the most comprehensive air quality deals out there. And it's 100% safe for your family and pets.

  • Pricing starts at: $399
  • Time to complete: About an hour

We offer blower door testing to determine the air tightness of your home, a major factor in improving energy efficiency and indoor air quality.

  • Pricing starts at: $650 (+$200 per additional hour)
  • Time to complete: At least 2 hours

Can't find what you need? Give us a call.

We take thousands of residential service calls every year. If you do not see the service you need on our list, please call us at (850) 862-4796. We may still be able to help. We look forward to assisting you!


I will only use Mills Heating & Air in the future...

“Recently Paul from Mills Heating & Air reviewed our duct work for air conditioning efficiency. He also consulted a coworker and together they devised a plan that improved our cooling capacity with a reduction in monthly utilities. Both were very knowledgeable and punctual. I will only use Mills Heating & Air in the future because of their professionalism.”

—Gayle S. | Emerald Coast Homeowner

Why Choose Us

Serving Florida's Emerald Coast Since 1984

Our mission at Mills Heating & Air is to give our customers the value they deserve and the highest quality repairs and replacements. We've been part of the Emerald Coast community for 40 years and resolve over 10,000+ service calls every year. If you require HVAC service and want it done right the first time, give us a call today!

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Service Area

Proudly Serving Fort Walton Beach, Destin, Panama City Beach, and the Surrounding Area

We have offices in Fort Walton Beach and Panama City Beach, Florida and assist customers in Walton, Okaloosa, Bay, and Santa Rosa Counties as well as the entire Emerald Coast region.

Some of the cities we visit regularly include:

See complete service area

Schedule Air Quality Service with Us Today