Best air conditioning pros near Mason, TN

"I called Aire Serv of Lake Cumberland to get a price for a new heat pump. I had gotten 2 other estimates before. Chris came out and took his time to check out my old heating system and we talked about the different options he could offer me. He gave me estimates for 3 different systems and I told him that we (my wife and I) would talk about it and let him know soon which option we would go with. We decided to go with the 15 SEER unit. Chris had told me that he would be going out of town for a few days and could probably start the work on next Wednesday. He said it might take a day and a half to do the work. He called me when he returned and we decided to start on Thursday instead. He said they would be here around 8:30 AM and they were here at that time. The work was done very professionally. They had to modify quite a few things to get the indoor unit installed correctly. Outside the cooling lines and the electric lines were in a state of disarray and they really worked hard to get them run neatly into the unit. Everything looks very nice plus they got the work done in one day. They carried all the old parts off and all in all it was a very good experience. I would definitely recommend them to anybody.


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"Customer service at Conway is terrible. Their technicians are very good to great. Conway kept calling me to get my AC service done, but it had already been done several months ago. I asked them to cancel the AC service calls, which they said they did, but the phone calls for AC service kept coming. Finally, one man called last week and said they needed to do heating service. When the technician came today, I asked what he was here for. He said he was told that my AC was not working. Conway is driving me crazy. I need to find a new service provider This survey is also goofy.."

"✨ Complete Clean made me a believer in Mondays—and that's saying something. ✨ When I reached out about our construction debris-filled air ducts, I hoped for competent help. What I got was a trio of legends: Jesse, Lefty, and Jose. They showed up on time (a rarity), treated our home with respect, and gave our ductwork the spa day it desperately needed. They even entertained my Monday blues and anime enthusiasm—special shoutout to Lefty for knowing that Eren was 100% right. Service-oriented? Absolutely. Priced competitively? Yep. And when our AC decided it needed a dramatic pause in the middle of summer, Jesse returned without hesitation to get it cooling again. That kind of follow-through is gold. Complete Clean doesn’t just clean ducts—they restore sanity, airflow, and a bit of faith in humanity. Grateful doesn’t even begin to cover it."

"I couldn't decide between a liquid cooled or air cooled generator at first. I decided on the liquid cooled so hopefully, there will be a lot less maintenance on it. It took about 2 weeks for the equipment to arrive, but it was installed and running quickly when it got here. The sales appointment was about as easy and low pressure as it gets. I'd call ATS again."

"Climate guard did an amazing job had amazing pricing,also did in a timely manner I would highly recommend them to anyone for services"

"GLOBAL INSTALLED THE ENTIRE DUCTS WORK, ELECTRICAL THAT WERE NEEDED FOR THE HEATING AND AIR UNIT THROUGHOUT, THE GUYS WORK NONSTOP UNTIL THE ENTIRE JOB WAS COMPLETED THEY RUSH TO END OUR HOT WOES THANKS TO MRS.KATIE MR.MARK MR.KENNETH AND THE ENTIRE STAFF AT GLOBAL"

"Very courteous staff. Always letting me know what was going on with the job. Everything in the end was exactly what the quote was. Ver satisfied"

"We called JR HVAC Services to get a second opinion on our A/C unit not cooling. Brenton let me know when he was on the way to my house and also when he arrived. He was very respectful, which can be very rare nowadays, friendly, and knowledgeable. He looked at our A/C unit and found the problem and before he did anything, he went over what he found wrong with my husband and I and let us know how much it would cost before doing the work. Brenton was able to replace a part and get our unit cooling for less then $200 and the other company wanted to replace our unit and charge over $7000.00!! We are very pleased with this company and the service technician and the honesty."

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Environmental Technical Services strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

Been doing hvac/ductwork for the last 8 years and my dad who is business partner has been doing it for the last 35+ years. Please don’t hesitate to let us come and help you get what you need