Mills Air
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Mills Air
You've probably seen the distinctive Mills Air service trucks in your neighborhood. Family owned and operated, we've provided affordable, friendly, and expert HVAC services across Central Florida since 1992. We make it easier for our residential and commercial customers to enjoy perfect comfort.

Contact us at 407-277-1159 for new air conditioning and heating installation, equipment replacement, seasonal maintenance, and skilled repair, and we'll schedule a time that works for you.Our uniformed and factory trained professionals arrive right on time, respect your property, and handle everything from thermostat installation to air quality problems and ductwork design and repairs.

We would like to sincerely thank everyone in Orlando who helped to make Mills Air "Best of Orlando" for AC Service! Mills Air is available to assist you whenever you need us.
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Leon Mills is the Founder & CEO of Mills Air. Leon's goal from day one has been to provide the best quality service and equipment to the valued customers, while building an internal culture of team and family. Since 1992, we have grown to be one of Central Florida's largest and most respected companies, providing a complete line of products and services in air conditioning, heating, and indoor air quality.
Get your next dream project started with a Same-As-Cash or low monthly payment loan from EnerBank USA. Simply refer a contractor not currently active with EnerBank to become an authorized EnerBank contractor and get rewarded for improving your home. Once your loan application is submitted to EnerBank, you'll receive a $300 Amazon Gift Card!
Your cooling system runs about 1,600 hours per year. That's over 83 days! To put this "run time" into perspective, a car driven for 83 days at 55 miles per hour would travel 88,000 miles. Obviously, no one would consider such a journey without arranging for oil changes, lubrication, and routine tune-ups along the way to assure the efficiency, safety, and reliability of the vehicle.
For air conditioner installation in Central Florida, call on Mills Air and we'll cater to your exact needs. We combine personalized recommendations with proper sizing and installation of top-quality products. Nothing is left to chance. Our factory-trained and experienced technicians rely on more than a tape measure to deliver long-term satisfaction from your investment.
There's no need to live with anything less than peak performance from your air conditioner. Mills Air makes it convenient and affordable to get the service you need. Our factory-trained technicians work on all manufacturers and models, and provide prompt and accommodating scheduling across Central Florida.
Reviews (25)
Edward B.
Edward B.
Oct 26, 2021
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Signed up for preventative maintenance plan $169.95 in April 21. That's 2 visits (1 every 6 months). First visit tech informs me my blower motor is bad and can go anytime. Tells me it's expensive and probably need new unit. Leaves me invoice with no mention of motor issue. Call shop and they tell me to look at email invoice they sent, no invoice because they never asked for my email. Snail mail invoice to me and I call about blower motor because unit is only 9 years old. Marty ask for model and serial number and date of install. He calls me back and GUESS what, unit still under warranty
R. D.
R. D.
Aug 10, 2021
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This company is a joke. I had them service my ac on the condo I bought just before I moved in, they serviced it on July 1st, I moved in on July 2nd and realized the air conditioning inside wasn't running but it was late, so on the 3rd I called them and they sent a tech out. He was pretty sure it was something on the roof but he didn't climb ladders because of a bad fall so he was trying to get the other tech on duty to come over, that never happened but he told me that he couldn't imagine he would walk back into the office on Tuesday and find out that I was still waiting on a repair
Carol Powell
Carol Powell
Aug 08, 2021
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I just wanted to take time out to say your technician Stevie was awesome. He knew exactly what the issue was and he was able to fix it within 10 minutes. tomorrow is my birthday and thanks to Stevie I will not have to sleep in a hot house. I have been using Mills Air for more than 10 years and they are1 the only company I will use or recommend.
Wendy Anderson
Wendy Anderson
Oct 10, 2020
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Thank you Mills Air and specifically Sean for getting my A.C. up and running. we are back to 74 degrees and looking forward to a great night of sleep. very responsive and provided clear options and explanations of how to move forward. Highly recommend!
Ricardo M.
Ricardo M.
Sep 30, 2020
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My experience as a customer with Mills Air was great for my last service. The technician, Patrick provided a quick service, beside walking me through the repair process. His transparency and positive demeanor really enhanced my experience as Mills' customer
Alaska W.
Alaska W.
Aug 26, 2020
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Jason B. was our service representative. Prompt, courteous, and knew what he was doing! Why are there so few in the business like him?

Dave H Ocoee
Marc R.
Marc R.
Aug 23, 2020
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On June 06, and June 13 , 2020, I used Mills Air Twice because they left the Shrader valve loose causing all 14 pads of recently charged coolant to escape!: After angrily calling to complain they came out and tightened the valve which should of been done correctly the first time. They even had the audacity to recharge me 270 dollars for the coolant leak they originally caused! I dont know much about AC's but I recalled I told the tech to make sure there weren't any leaks or possible issue to cause another leak of refrigerant.
Diane O.
Diane O.
Aug 01, 2020
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From the experience a friend went through I am glad we did not use them for ours. Phone calls not returned, service people were in training, left them for weeks without AC for 2 weeks in the middle of July after the new unit installed by Mills broke down within weeks of being installed.
Bill Hart
Bill Hart
Jul 11, 2020
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Our sales representative, Steve Willis was friendly, courteous, thorough, and very professional. Two days later we have a completely new central A/C unit installed beautifully and effectively. Great all around experience! Thank you Mr.Mills and company!
Charlene Hope McClellan
Charlene Hope McClellan
Jul 03, 2020
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On May 24, 2020 Dan Arnold came to service our AC. He was very professional, courteous, and gave us excellent service. I would be happy if we need service again that Dan came to our door
Jim Sartori
Jim Sartori
Jul 02, 2020
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The people at Mills Air are extremely helpful, professional and quick to respond. I would highly recommend them. Dan the service tech was very knowledgeable, police and professional and explained everything that he did.
Michael Pariona
Michael Pariona
Jun 17, 2020
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Sean is a great tech. He came out promptly and works hard.He fixed our system. He even took time to explain what was going on in a plain language so I could understand. If we have to call Mills Air again I am going to request him.
Charles H.
Charles H.
Jun 03, 2020
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Mills air installed our AC last spring and did a beautiful job. They serviced the unit today. Jay was the service person--he is a real pro.

We moved and Mills installed a new ac unit today.
Javier and Ti were the installers. They were great and the new unit, a Carrier, is unbelievable it is so quiet. Steve the service manager is also a real pro. Bravo Mills.
Donna Ginther
Donna Ginther
May 21, 2020
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The team at Mills Air was wonderful. Air went out at 8:00 pm and by 8 am the office team had already called and Josh the service tech came and fixed the unit in a flash! Had the capacitor with him and I was feeling the cool breeze in minutes! Thanks so much for the efficient service, response team and economically priced repair!! Great Company!
Combiz S.
Combiz S.
Feb 14, 2020
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Fed up with this company. Every time they come for a service the rate changes. Now I have a unit that's 3 years old that they installed new and they can't figure out why it's not cooling. Unbelievable.

***UPDATE***
I requested to speak to a manager multiple times. Now they call me to collect $80 instead of speak to me about how they couldn't fix my AC.
Yeah no...
John L.
John L.
Dec 06, 2019
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We had a nice experience with Mills Air. Our home's a/c was dying and we solicited bids from several companies for a replacement. We were a little upset with the contractor-grade unit that had been installed in our home originally. We bought a nice home with a less-than-nice air conditioner. Chalk that up as something to beware of if we move!

Steve W. was our rep from Mills and he was extremely nice. Out of all the bids we received, Mills was not the cheapest. However, they were not out of line or ridiculous. They also were easy to deal with and we saw added benefits to their slightly
Jonathan D.
Jonathan D.
Sep 13, 2019
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So as it stand, Mills Air does not stand behind their 100% guarantee customer satisfaction. I have had to call these guys out 3 times to fix my clogged air handler. It was going to be a 4th time, but I just got off of the phone with the service manager (Mike Antico), who was very unprofessional and his behavior is absolutely unacceptable. Yes, I called him out! My ceiling in my daughter's room has sustained damage and water is now leaking into her room because of whatever replumbing the last service tech performed. Mr. Antico stated that the damage is our fault and Mills Air will not repair
Kian Chiba C.
Kian Chiba C.
Aug 13, 2019
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I am a Mills air customer with a service contract and a 10yr warranty. My unit is two years old. The 24/7 service is not real. The secretary who answers is polite but she explains that the technicians are not required to respond, don't respond to her so she has no idea how many techs are working or if they are. Making a service call is easy but you will get no validation that it was received. After hours 24/7 Is touted several times but no one calls back . They tell you they can come first thing In the morning, but they don't call and confirm.

It has been 5 hours since my outage
Adam F.
Adam F.
Jul 11, 2019
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Absolutely the worst customer experience I've had in a long time. Even when talking to the "Service Manager" I encountered argumentative, defensive and unpleasant treatment along with a pure lack of consideration. Clearly, this lack of customer care starts at the top. This is a company I'd never again do business with if they weren't already attached to my new home.

Mills Air has been less than helpful or effective at resolving problems originating with their poor installation in a brand new home and refuse to work to fix the issue. Terrible experience all around.

They
Stephen D.
Stephen D.
Jun 27, 2018
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At the time I called them, I had no idea the problem with my AC but, the thermostat was not functioning properly. They came and could have charged me for a new thermostat but, the service guy said that my drain line was backed up and promptly fixed it. Based on their honesty, I hired them for the annual service. I will update based on the experience.
Brantly T.
Brantly T.
Jun 26, 2018
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I scheduled a service call with Mills. The technicians never showed up. I called the company to ask what was going on and the service rep told me they had to postpone the service and wanted me to reschedule. I took the day off of work for this. I will not be contacting this company again. A curtesy call would have been nice.
Xavier P.
Xavier P.
Feb 28, 2018
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I purchased a new home from the builder and my ac unit came pre installed by this company. In the last 2 years, I have had them out to my home for a number of times. They came out recently for a routine maintenance. The same night my system kept shutting down, so I poured vinegar and water down the pipe to remove any build up of gunk. This did not work so I had to outside after midnight to connect a wet vacuum to the outside to remove the clog build up. The tech that came out kept trying to sell me on a uv light that is very costly and also wanted me to give him a great review. I called the office
Henry L.
Henry L.
Dec 13, 2016
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Mills sent a great representative to come and check on our air conditioning units.

REp was very professional and thorough. If you ever need anyone to check your A/C, I recommend MIlls air
Mr. C.
Mr. C.
Aug 27, 2015
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I'm only giving them a 2 star because it was a rip off. They came out for $84, then charged me $75 for a leak test, then $40 for a pound of 410A coolant. The unit was installed by them 26 months ago and the "coolant" warranty expires in 24 months. There was, obviously, a small leak that has been slowly releasing the coolant for some time now. So it must be an installation issue. They couldn't detect any leaks with the leak test that they charged me for. So the tech just put more coolant in. He told me hopefully the leak gets larger next time so the leak detector would pick it
Miranda F.
Miranda F.
Jul 24, 2015
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Mills Air customer service was professional all the way from the secretary to their technician. Getting an appointment was easy and the staff was friendly. The technician was very knowledgeable and made all the necessary repairs, without trying to up sell me. He took the time to explain my new thermostat and showed me exactly what the issue was and what he did to fix it. My house is cooling faster and more efficiently than ever before. When all was said and done, the price was more than reasonable. I have used them in the past, and I will definitely use them in the future. Overall, another great