Welcome to Mills Heating & Air
Your Local Heating & Cooling Professionals
Celebrating 40 Years Of HVAC Excellence
Earn $100 When you Refer a Friend to Buy a New AC
About Us
Our Commitment To Customers
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!
- Transparent, Competitive Pricing
- Locally Owned & Operated
- Veteran-Owned Business
Our Services
How Can We Help
If you’re looking for a reliable and trustworthy company to repair, replace, or maintain your residential or commercial HVAC systems, then you’ve come to the right place.
Air Conditioner Repairs, Installs, & Planned Maintenance
Heating Repairs, Installs, & Planned Maintenance
Air Quality & Ventilation Maintenance
Our Service Area
Proudly Serving Fort Walton Beach, Destin, Panama City Beach, and the Surrounding Area
Some of the cities we visit regularly include
Alys Beach
Rosemary Beach
Miramar Beach
Seaside
DeFuniak Springs
Point Washington
Okaloosa Island
Financing
Introducing Flexible HVAC Financing
At Mills Heating & Air, we understand the significant expense of maintaining your home or business. That’s why we are committed to helping you find the perfect heating and cooling system that fits your comfort needs and budget. Our extensive knowledge and experience make our Mills team your trusted partner in discovering the ideal HVAC system and financing option.
Our goal is your home comfort while tailoring a reasonable and economical payment option that best meets your financial needs.
This deal is available with approved credit. Please note that other conditions may apply, and our team will be thrilled to discuss them with you.
* This deal is available with approved credit. Please note that other conditions may apply, and our team will be thrilled to discuss them with you.
Testimonials
What Our Customers Say
John Whitley2024-09-10Derek the service technician did a great job servicing my a/c. He was courteous and very professional. He took the time to explain all the work that was performed. I will request him from now on to service my a/c. Sincerely John whitley Grandview 103Matt Cooper2024-08-31Fixed my AC, in a matter of hours on a Saturday. Incredible customer service.Douglas Cosentino2024-08-31I had occasion to use Mills AC recently for repair of two of my AC units. Let me say first, the ladies answering the phone were as nice as could be, and actually seemed interested in helping me. Ben was the technician who helped me on both jobs, and given the circumstances was a delight to work with. Ben went the extra mile, literally, driving to another city to pick up a motor, without which I would have been without AC for a long hot weekend. One of my units required the replacement of an evaporator coil. The tech did a great job, very neat, polite, and cleaned up when done. Mills pricing is fair with firm proposals prior to any major job. i give Mills AC, and staff 5 Stars !!Lorie2024-08-31From the beginning…I had multiple estimates for a new HVAC system that was previously diagnosed by another company. Lance came out on a Wednesday and actually checked the whole system to see if the original diagnosis was correct. It was. I received a quote for a replacement system and the price was reasonable. What pushed it over the edge and the decision to go with Mills was scheduling. The next opening wasn’t until Tuesday and I had already been w/out a working system for close to a month…80-86 degrees in my house. I asked, not expecting..if there was anything sooner. Lance got back with me and said he could rearrange the schedule and get me in on Friday. My response—DONE! Install day…installer was a little late but had communicated the time with me so that was fine. Jonathon and Jackson worked efficiently yet took their time to get everything installed correctly and up and running. They both were extremely polite, answered my questions and explained the “how-to’s” in language I could understand…me not being well versed with HVACs LOL. They cleaned up everything and left my house without a trace they were there…except a new WORKING system. I 100% recommend!Lonzz Baesys2024-08-30Ethan and Tyler installed my new Heat Pump system. They were very courteous, professional, and their quality of work was excellent.Judy Blakely2024-08-27Mills provided excellent service! Elijah Yates was exceptional by sharing what my heating issue was and the process to get it functional again! I asked lots of questions and Elijah answered everyone. Thank you for an awesome experience!! Elijah is a great asset to Mills! Judy BlakelyLinda Murphy2024-08-26I've had Mills service in all my 9 years here in Freeport...always very positive! Friday 8/23 not only maintained the long-standing positives but added, big time. Elijah and AJ were here...prompt, professional, personable, patient, and very positive overall. I absolutely would have rated 5 stars even if I hadn't been given a delightful treat basket...what a surprise!!! THANK YOU MILLS, I'm sooooo fortunate to have the resources of your staff and their excellent service.Tracy Lawrence2024-08-20Elijah, Mills’ Service Technician, came out this morning for our routine HVAC maintenance. Just like his predecessors, he was prompt, courteous, knowledgeable, and efficient. By witnessing the quality and longevity of Mills’ staff, I am believing the company is treating them right. Keep doing whatever it is you are doing! Thanks for another great visit.Travis Ballard2024-08-19Jacob did an excellent job installing my ecobee thermostat and servicing my system.T S2024-08-15On time, attentive, answered all questions, very personable, did great work.Load more
Mills’s technician, Derek, did a thorough inspection of my heating and air conditioning system. He was very respectful, efficient and finished in good time. He changed my filters, answered my questions and gave advice on equipment upkeep. I have used Mills for 14 years and am always pleased with their service. Thank you to Derek.
-BJ Schwab
Mills’s technician, Derek, did a thorough inspection of my heating and air conditioning system. He was very respectful, efficient and finished in good time. He changed my filters, answered my questions and gave advice on equipment upkeep. I have used Mills for 14 years and am always pleased with their service. Thank you to Derek.
-BJ Schwab
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Get In Touch
Contact Us Today!
We offer nothing less than outstanding customer service with fast response and quick scheduling and expert diagnosis for all your air conditioning & heating needs.
- 225 Green Acres Road, Fort Walton Beach, FL 32547
- (850) 862-4796
- 17747 Ashley Dr., Unit B, Panama City Beach, FL 32413
- (850) 234-8177
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