We used A2Z Heating and Cooling for a repair at our rental, and it was such a good experience. Our…read moretenant had great things to say, they said the technician was super nice, easy to talk to, and really knew what he was doing. They genuinely enjoyed chatting with him, which you don't hear every day! As a landlord, I really appreciated them keeping us in the loop throughout the process, it made everything so much easier on our end. It's such a relief knowing our tenant was taken care of and treated well. We'd definitely use them again.

When faced with a large expense such as an air conditioning unit, one can muse it is not as fun of…read morea purchase as a cruise, or Disney vacation would be; but come the stifling heat of August in middle Tennessee you would be wanting your cruise purchase back in order to get some A/C in the house! ( Who needs vacations anyways ? ) Thanks Jim and Patty of A2Z Heating and Air Conditioning for installing our new package unit. Absolutely fair people and their prices were extremely competitive ( thousand(s) cheaper ) than other local companies that might rhyme with Pillar. ( for example ) So who knows ? I may still get that vacation this year after all with all my savings !!! "Are you sad faced with your happy face?" Head over to A2Z - you won't regret it !

Would not recommend. I had a 3 ton AC unit installed. They replaced my old unit with a new one in…read morea different location that was convenient for them. This meant not putting the unit further back in the crawl space but right in the way of my crawl space entrance. This also meant installing a new pad that sits beside my already large and accommodating pad for the units, which also blocks a sprinkler head. The pump/drain installed was put right next to the house so water would drain between the foundation of my house and the pad. That also created a lot of algae buildup. I fixed this myself. Does the unit blow cold air, yes. Is this quality work? Not in the slightest. Despite this experience I called this company out to have my air ducts looked at for potential cleaning. A recommendation was made to have my air ducts cleaned. The quote received referenced systems being cleaned. It was NOT clear when they first came out they would only be doing 1 of 2 systems. I learned this while the work was being done. I reached out to express my frustration that a $1200 duct cleaning was only for 1 of the 2 systems. I received a call back with the technician citing he only looked at one system. The technicians explanation and the quote did not make it clear that only 1 system would be cleaned. Strange too that the odor that triggered this duct cleaning was on the system they installed. I had no issues with the original system that was there for 13 years. I will not only NOT recommend this company, I'll go out of my way to warn others. There are plenty of companies looking to earn peoples business, and I'm glad to give it to them.

We had an A/C issue and our normal company couldn't make it out so we called Covenant. We have used…read morethem for seasonal maintenance but nothing else. Trip charge was $109 to basically tell us to turn it off and they would be back the next day. Said he couldn't charge the gas because it would just run out. Night of heavy sweating. As they said, they came out the next day and analyzed the issue. $300 for leak detection. Once they found it we were told, even under warranty, it would be $2100. I do not like to get one opinion so I called our normal company. They came right out, found the leak without $300 leak detection and said it would be $800 out the door. In addition he charged it and said it would last us a week and call if we needed him before then. I do give credit to Covenant for coming out but charging us 3 times as much was ridiculous.

I was actually uncertain about using a company that had so few reviews, but they were listed as a…read morewarranty partner with my brand of furnace. I looked up their website and their website is near identical to A-1 Heating & Cooling - which had me concerned, concerned that they were owned by the same people. If that is the case, I couldn't tell because the lady who answered the phone her mannerism and approach is a lot more down to earth and personable - in a way Southern. I explained to her the situation about me looking for a second quote and my HVAC being under warranty - she wrote a few things down and told me she would call me back. She called me back minutes later and stated that someone could come out there within the next hour as they are finishing up a job near me to assess. I was surprised to hear same day service and it was already 11AM. Before he even came out - she even gave me the total labor cost to install it - if the item I needed to have replaced was the correct one. I called numerous places, and none of them would give me any type of quote over the phone. Other places told me everything from 'No one is here to do that' to 'We would need someone out there before you receive any quote since it's a repair.' I feel like she has some authority when it comes to the business, and that is always a plus. But, he came out there less than an hour later, diagnosed it, ordered parts from Nashville, and showed up the next morning to install it. Didn't try any pressuring sales tactics to upsell me any type of warranty or maintenance plan. The only thing they should get is one of those Square devices, so that they can take debit/credit cards via phone/tablets instead of over the phone.

Called U.S. Air at about 8:15 am, technician (Kyle Haynes) arrived before 9:30 am. Replaced…read morecapacitor on Trane a.c. unit, and was done and gone by 10:15 a.m. Kyle was extremely professional and courteous. I would definitely recommend U.S. Air and will use them again.

Highly recommeCalled at 10am they were here around 120p. Ashley was the guy who fixed my issue…read morequick. I had a bad dual capacitor (both the start up fan and the cooling function). Replaced that and was good to go. In and out about 20 minutes. ~$200 for the service call and part install. 1 year warranty on capacitor. My real estate agent recommended them.

I noticed that my a/c wasn't cooling. McCarroll was able to send a tech out the next morning at…read more8:30am. They ended up having to replace the 12 year old unit and were able to send a team out within 2 days to have the new one installed. Further, Mike M. provided me a Carrier unit for the same price as the Payne by Carrier unit I requested because it wasn't readily available. I would recommend their team for technician repair and replacement.

Initial response time to service time was excellent. A knowledgeable team showed up and fixed the…read moresystem. I chose this company based on previous reviews across other platforms and I am pleased with the overall service and customer experience. They also appreciate veterans with a discount. I will be using them in the future to keep my system top notch.

I use Chilly Ben's for all of my Heating, AC and HVAC needs at my rental houses in Franklin. They…read moreare one of the most convenient, reputable and trustworthy businesses in town. I joined their Cozy Care club where I receive preventative spring and fall maintenance. Easy and affordable. Their communication is on-point and puts you at ease. I've had several technicians at my house and each one shows up with a new level of professionalism. Well done!

Solace came to look at a problem: a vent was in the wrong place. They quoted a fair price, came…read moreback when they said they would and did an excellent job. Highly recommend!

I don't even know where to start. My HVAC is only 3 years old and hasn't given us any problem. I…read morecalled Solace to schedule a tune-up. Nothing fancy; just clean and check the unit for the summer. That's when they came to my house and told me that my unit had over five problems, including leaking refrigerant, bad capacitors, electrical work, etc. Funny enough, their first quote was for 8k, which was to "fix these terrible problems." However, they gave me another crazier solution, to get a brand new unit, which was only 2 tons for a small house for 11k. Kid, you not. I went and got a second opinion, and as I suspected, my HVAC connections weren't the prettiest, but had no problems. The other HVAC professional also found out that they only cleaned a portion of the unit, so he installed a new disconnect, re-did my drain line, sealed my flashing, and rewashed my unit for $600 bucks. Do it at your own risk. I have never seen something like this, not even when I used to live in NY they tried to upcharge me like that.

Frog top down has been incredible to work with…read more The entire team at Frog has been honest, efficient, great to communicate with and kind. could not ask for a better company. Their men in the field are men of integrity. There are good roots here with this company. will go to them with any of our needs.

The pictures say it all , my experience was a nightmare. We told them it was a leak in the front…read moreyard. Pic of pipe they finally repaired, the rest are what they did.

Incredible service. Quick turnaround and had an appointment set up even over the weekend for…read moremonday. The man who helped us name was Chris and was extremely helpful. We were out of town and someone was watching our house, and he face timed me to show me what was going on with the unit. He also broke down what we could do moving forward without the typical forcing things or making you spend money that isn't needed. Overall, 10/10 experience and will use them again in the future if need be.

On Sunday, July27, 2025, the owner of Premo Air stopped on the water of Old Hickory Lake to help us…read morein our broken boat. He certainly had more fun and interesting things to do than tow us home, and we a deeply appreciative of the kind gesture and the way community businesses help the community in unexpected ways! We will be calling Premo Air next time we want the HVAC checked, fixed, or improved!