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AC Repairs, Replacements, & Maintenance in Freeport, FL

Freeport’s Top‑Rated AC Repair & Replacement Experts

Whether you require AC repairs, installations, or maintenance services, Mills Heating & Air is your trusted partner in Freeport, Florida. Is your system making strange noises, not cooling effectively, or experiencing performance issues? Our NATE-certified technicians have the expertise to diagnose and repair the problem promptly. If it’s time for a replacement, we offer free in-home estimates, convenient financing options, and some of the best labor protections in the state. Need help maintaining your AC? We offer comprehensive maintenance plans designed to keep your system in peak condition. Contact us today to experience a level of quality that comes with 40 years of experience. We’re proudly rated 5 stars by hundreds of your Freeport, FL friends and neighbors!

  • Quality Service You Can Trust
  • Transparent, Competitive Pricing
  • Exceptional Workmanship

Our AC Services in Freeport

When it comes to AC repairs, trust the experts at Mills Heating & Air to deliver prompt, reliable, and top-notch service that exceeds your expectations. We understand the inconvenience of a malfunctioning air conditioner, especially in the hot and humid Florida climate. When you call for service, you’ll enjoy fast response times and convenient scheduling with friendly, knowledgeable, NATE-certified technicians.

Is your aging AC on its last leg? Looking to upgrade to a high-efficiency heat pump? Call Mills to schedule a free in-home estimate. We’ll send one of our expert Comfort Consultants to review all your best cooling options tailored to your unique needs and budget. We install central ACs, heat pumps, and ductless mini-splits from industry-leading brands, and we offer low-interest financing options with monthly payment plans. We also take pride in our attention to detail, ensuring that your AC system is installed correctly the first time. For proven 5-star service in the Freeport, FL area, contact us today and experience the Mills Heating & Air difference!

AC maintenance is, hands down, the best way to prolong the lifespan of your AC equipment. When your system is regularly inspected, maintained, and lubricated, you’ll enjoy better cooling performance and decreased energy costs too. At Mills, we make it easy for Freeport homeowners to receive hassle-free AC maintenance. Choose from one of our three plans and enjoy comprehensive system inspections, drain line flushing, and performance-enhancing recommendations. Plus, you can cancel at any time, giving you complete control over your HVAC maintenance.

Learn more about our planned maintenance services.

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!

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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I have used Mills for years. I keep using them because they are fair-priced, efficient, and respond immediately when called.

“I have used Mills for years. I keep using them because they are fair-priced, efficient and respond immediately when called. I have a maintenance contract with them so we can prevent failures before they happen and extend the life of the equipment.”

—George B. | Freeport, FL

For 5‑Star AC Service in Freeport, Call Mills Heating & Air