When it comes to comfort, there’s only one name to remember...Mills Air.

Mills Air -- A name you can trust -- AC Repair and Installation

Mills Air is a full service residential air conditioning contractor with an expert staff ready to repair and install air conditioning and heating systems in the Orlando, FL area.

We offer specialized service agreements to suit your individual needs. In addition to routine preventative maintenance checks, service of existing air conditioning equipment and installation of new air conditioning equipment, we also offer energy surveys which can uncover ways for you to reduce your costly utility bills

We Specialize in the Following

  • Air Conditioning
  • Residential
  • Sales
  • Installation
  • Heating
  • Commercial
  • Service


I just wanted to compliment the Mills team on the recent installation of the Carrier system at my residence. Tom Thomas was exceptional in his product knowledge and attention to detail. Both of the installers (Escobar and Oscar) did an outstanding job and were very professional and courteous.

Tim Dickerson

I was totally impressed with the crew that installed our unit. They were courteous, efficient and professional. Thanks for the great job!

K.S., St. Cloud, FL

Your techs did an excellent job under some difficult conditions. Always cheerful, professional and thorough..... We will recommend your company to others.

B.G. Orlando, FL

We have had Mills Air as our AC contractor since we bought the house 12 years ago. When I call for a service appointment the office staff is very polite on the phone and the appointment is always is always on time. The service tech's know their job in and out. Last year we replaced the entire AC system. The salesmen was very knowledgeable and explained every last detail to my wife and I. The system was installed in one day and the installers were as neat as a pin. All I can say is thank you Mills Air for all that you do.

Herb Bearns

Recently I had a new air conditioner system installed at my house. Just want to let you know the job was well done. I was pleased with the workmanship (Oscar) and Tom the salesman he was very good with his presentation. He really sold me. Mills Air is simply the best!

Carl Green

Installers were fast, efficient, competent and very friendly.

Greta C., Orlando, FL

Probably the most professional company I have ever worked with. Top notch! I'm a contractor myself and I am exposed to other companies all the time. Mills Air is top of the line

Dennis T., Longwood, FL

Mills Air did a great job!

Tom S., Orlando, FL

Excellent service. I have already recommended Mills Air to two friends!

Mary S., Winter Park, FL

So far, my new system is working properly and cooling nicely. I will not hesitate to recommend Mills Air, and particularly this team of technicians; they represented your company well. Even my neighbors were impressed! Kudos to Ryan and Nick!

Linda Bess

I just wanted to write you and the crew a note letting you know how pleased I am with my new system and the professionalism, quality of work and courteous service Mills Air provided to me.

I appreciate that you did not try to up sell me a system that I did not need. The 13 Seer / 2 Ton unit is perfect. I keep it set at 79 and the house is quite comfortable. Your installation team of Oscar & Iswbar were a pleasure to work with (timely, friendly and tidy), when they left you did not even know they had been here. Today they completed the duct sealing work with the same quality of service.

I have already bragged on Mills Air to several of my friends.

Pam Blanchard

Thank you and your entire staff... sales, customer and installation crews... are true professionals within your industry.

Krys B. , Orlando, FL

...Thank you again for always being reliable and efficient.

Rich and Laurie Mix

Our experience with Mills Air was outstanding, beginning with your Comfort Expert Tom who spec'd our new unit, answering all of our questions and making knowledgeable recommendations to ensure that we received value for every dollar spent, to your technicians, Nick and Ryan, two outstanding performers who did an excellent job installing our new system. We couldn't be more pleased and have already recommended Mills Air to our neighbors.

The Warrens

The service was outstanding and affordable. I definitely recommend this company!!

JJ, Palm Harbor, FL

I have been extremely happy with the unit. I found Mills Air to be friendly and trustworthy. I am very happy with Mills Air, Inc.

William H, Lake Mary, FL

Within 2 hours of the call Raymond, one of your HVAC techs, showed up and was friendly, fixed the issue quickly AND properly, and was on his way within the hour. Probably the BEST experience I've had with HVAC issues in my time here in Florida. Thanks again Mills Air, I appreciate your fantastic employees and quick service!


Excellent crew - very courteous and very knowledgeable. Excellent, neat work. Many thanks for a job well done!

R.C., Winter Springs, FL

On June 12th I called to get someone to come to my house and give me an estimate for the replacement of my home A/C heat pump and I was told that Steve Willis would be here between 10 and 11 AM on Friday. Well Steve was here in that time frame and did a very good job answering my questions and explaining what the best way to go was and all the options available to me. As soon as he left I knew I was going to do business with your company. I called the other companies that were scheduled to come out and cancelled those appointments. I called Steve to come back so I could sign the contract. That’s not all, the next day Saturday the 13th Nick and Ryan were here at the time I was told they would be and did a great job getting this new unit installed and working in a timely manner. If this equipment performs as well as your company has so far I will be a very happy customer

Tom Naughton