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The Highest‑Quality AC Service on the Emerald Coast

At Mills Heating & Air, we pride ourselves on being Destin, Florida's go-to source for top-notch air conditioning services. Living in the Sunshine State means residents of Destin rely heavily on their AC systems, especially during those sweltering summer months. Our team understands the unique climate challenges of the region and offers a comprehensive range of AC services tailored to meet the needs of our local community. From timely repairs and efficient installations to regular maintenance checks, our certified technicians ensure that every Destin home and business enjoys optimal indoor comfort. With our deep-rooted commitment to quality and customer satisfaction, Mills Heating & Air stands as a beacon of reliability for all AC needs in the heart of Destin.

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

Our AC Services in Destin

At Mills Heating & Air, we are committed to delivering the finest AC repair services on the Emerald Coast. When your air conditioner acts up, our team is on standby to fix the issue quickly. We take pride in our 100% Satisfaction Guarantee and our technicians are experienced in repairing all major AC brands and models.

We believe in transparent pricing and are always ready to provide emergency services when you need them most. Our repair process is simple: schedule a repair, get a comprehensive diagnosis for a $99 fee, and let us handle the rest. We aim to resolve most AC issues in a single visit and stand firmly behind our work with an industry-leading 90-day labor warranty. Your comfort and satisfaction are our top priorities, and we strive to ensure every AC system we service operates at its best.

Our AC repair services include:

Whether you're considering a brand-new air conditioning system or your existing one requires frequent repairs, our team is here to guide you. We understand the importance of having a reliable AC, especially in Northwest Florida's climate. Our Comfort Consultants, some of the most experienced in the industry, are ready to offer expert advice on the latest AC brands and models, ensuring you get the perfect fit for your home and budget. We emphasize the quality of our installations, with our specialists receiving annual training from leading brands like Carrier.

Our installation process is thorough and efficient, and we back our work with a 1-year labor warranty. Plus, with our 100% Satisfaction Guarantee, you can be confident that we'll get the job done right. From the initial free in-home estimate to assisting with financing and rebates, we aim to make the installation process seamless for you. Your comfort is our priority, and we're dedicated to ensuring your new AC system serves you well for years to come.

Our AC installation services include:

At Mills Heating & Air, we understand the importance of regular AC maintenance to ensure your system runs efficiently throughout the year. Our Planned Maintenance Program is designed to help you avoid unexpected repairs and high energy bills. We offer a three-tiered approach, allowing you to choose the maintenance plan that best suits your needs: Silver, Gold, and Platinum. Each plan provides a comprehensive system inspection, drain line flushing, and performance-enhancing recommendations. Our Gold and Platinum plans come with added benefits, including discounts on service calls and repairs. The Platinum plan, our premium offering, includes additional services like sealing air leaks around the indoor unit and cleaning the inside of the outdoor unit. With no contracts and starting prices as low as $99 for a single system, our maintenance programs are among the best deals on the Emerald Coast. We're committed to providing the most thorough system tune-ups, ensuring your AC system remains in peak condition. If you have any questions or need more information about our maintenance packages, feel free to reach out to our dedicated team. We're here to serve the Destin community and ensure your comfort all year round.

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

A uniformed Mills technician using equipment to diagnose an outdoor AC unit.

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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The Mills team diagnosed the problem, obtained the required parts, and had the AC up in less than a day…

“Brittney was wonderful! She was patient and professional and followed up on all questions promptly. Thank you, Brittney and Brian, for squeezing us in the schedule… July in FL is no fun when your AC is down. The Mills team diagnosed the problem, obtained the required parts, and had the AC up in less than a day. Well done Brittney, Brian, and the rest of the Mills team! Thank you!”

—Bill C. | Emerald Coast Homeowner

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