Service speed and response time. Less than a week from my initial call until two new units were…read moreinstalled.

All my units were 23 years old and my electric bills were terrible every month!…read moreWe got 3 estimates and Reliable was the middle estimate but the better equipment! A friend highly recommended them and really bragged on both them and the brand of equipment they were recommending! We could not be happier! Everyone we dealt with was very polite and professional and all did a great job!

I highly recommend Action Air for HVAC services! From start to finish, the experience was…read moreprofessional, friendly, and reliable. The team was knowledgeable, took the time to explain everything clearly, and made sure the job was done right. It's refreshing to work with a company that genuinely cares about its customers and stands behind the quality of its work. If you're looking for an HVAC company you can trust, I would definitely recommend giving Action Air a call!

I had my AC unit replaced by Action Air and had a totally positive experience. They had technicians…read moreout here within 2 hours of my call. I had been without AC for 2 hot days over the weekend and was so anxious about finding an HVAC company that is honest and professional as I am fairly new to this area. As it turns out I was very lucky. I ended up needing a new AC unit - mine was 20 years old and had several issues. The technicians that came out were courteous, explained everything thoroughly, and showed me various reasonable options/brands, or possibly replacing parts instead of replacing system. They gave me a portable AC to get me through and then, 2 days later, the new HVAC was installed and is working beautifully. The installation team arrived early and on time, kept me informed throughout, showed me the finished product, told me everything I needed to know to operate and maintain it. There was not one wrong step from start to finish. I feel so good about this company and I like knowing they will be there for me in the future. Very impressed with the professionalism of every employee I met or spoke to on the phone. I highly recommend Action Air.

I had a different company come out and fix some issues but they charged me a fortune. So I reached…read moreout to find someone else, that's when I came across Ryan Heating & Air. I called and they scheduled me an appointment for that every day. When I had to reschedule due to a conflict that came up, they were more than glad to do so. They sent me a text letting me know they were on the way and arrived in a timely manner. Cesar arrived and gave me a solution to my problem. The customer service was amazing and I will be using them again!

BEST HVAC COMPANY OUT THERE HANDS DOWN! From fix to instal they know whats going on and get it…read moredone! Very respectful men to work with and no question is a dumb question for them they answer it all! if I could give them 100 stars I would!

we had our a/c system replaced by Central; the person providing the quote and the technicians who…read moredid the work were all punctual and professional and the work was done in a few days. I highly recommend this company

Fall check up & maintenance on my gas fireplace! Very prompt & professional! Advised me of updates…read morefor mold & allergy prevention! Checked the filter & cleaned up the area before he left! Will recommend them to all my friends and family! Happy holidays to all!

The night before we were scheduled to leave town for 5 days, our heating system started making a…read morehorrible racket. Of course this is December, and of course it's supposed to freeze the following week. I immediately started looking for a heating and air company that had good ratings and one of the first to pop up was Larry's Heating and Cooling. I called first thing in the morning and they were able to get someone scheduled to come out the same afternoon. The technician, David, called when he was on his way. He arrived on time, was extremely personable and professional. He is clearly very knowledgeable and experienced in his field. He diagnosed the problem in less than 10 minutes and took the time to show me what the issue was and how it needed to be repaired. Because he needed to come back with a part to get things fixed and the weather was going to cooperate, we scheduled for a week later when we returned from our trip. The day he said he'd be back, he showed up as scheduled and in a couple hours he fixed our unit. Temps dropped below freezing the next day, but our heat worked perfectly so we didn't care. David did a great job! Great team, very competitive pricing; highly recommended. It's who we will call in the future if needed in the future for certain!

They installed a new coil in my indoor unit in Aug 2022 for $2k+, wasn't cooling and had lost gas…read morein April 2024. They did a service call and said my coil was leaking, sent an estimate for full unit replacement only about a week later after I chased them and asked for a warranty repair - they said no warranty after 12 months. Got a second opinion, the SKILLED and HONEST other technician from a different company went to the attic, 15 minutes later said the coil wasn't leaking, but there was a plastic cap that wasn't tight and had oil residue on it - they replaced and tightened the cap, refilled the gas and everything is fixed for a fraction of the price of a new unit. This is my experience with Larry's heating & air, why I will never use them again or recommend them to anyone else. I gave them an opportunity to explain to me what happened and why the problem was misdiagnosed, but haven't heard back from them.

Our inside air handler died late Friday. Monday morning I called Bill Owens Heating & Air…read moreConditioning. In a couple hours they sent out a technician who correctly diagnosed and fixed the problem in record time. He also checked the rest of the system to make sure it was actually cooling. The price was extremely reasonable. Every part of this was a very positive experience. I highly recommend Bill Owens Heating & Air Conditioning and we will certainly be calling them whenever we have issues and when it's time to replace our system.

It was a joy speaking with Susan and working with Bill Owens Heating and Air. Their quote beat the…read morecompetition by almost $200. Not only that, they helped talk me through the warranty process and I walked away with a fixed compressor and spending $540 less than I would have had I went with the first quote. Justin was a great tech and worked quickly. 10/10 this is the only heating and air company you should work with in Chattanooga.

I requested service and a tech was at my home the next morning. He performed a quality job on my…read morefurnace by cleaning to insure proper function . Bell Heating and Air do quality work and the price is reasonable. Try them from among many, and you will have the best. When you ring their Bell they answer perfectly.

We have known Joe Bell since he started his company. Watched him grow and he remains responsive to…read morecustomer's needs. Has always provided trustworthy advice.

They came to do an install at our rental house and were incredibly rude and dismissive. They were…read moremore interested in getting to the next job than answering questions about the new system. They also knew we had a smart thermostat installed prior to the "upgraded" replacement system, but then informed us that this new system cannot support smart thermostats AT ALL. So thousands of dollars for a new system that cannot support smart technology in 2026. I cannot recommend this company at all despite their otherwise stellar reviews.

I had an HVAC emergency, and this company was amazing. Houston took my call, arrived within about…read morean hour, completed the troubleshooting, kept me updated, and gave honest recommendations. He was professional, helpful, and genuinely cared about doing the right thing. It is rare to find service like this, and I will definitely be using them going forward!