Best Heating & Air Conditioning / HVAC In Huntsville

“He was great, and so was the entire team. Great service and exceptional in taking care of his customers“

“Roberto and Bryce were my technician. They were timely and efficient They did a total system install and removal of my old system. I retired my old system after 27 years of service. I have used Garrison and Garrison for HVAC maintenance since I moved here 9 years ago. They have done an excellent job keeping me up and going. I am hopeful my new system will approach the service I received from my old one. I Highly recommend my technicians and Garrison and Garrison. I am attached a before and after photo of my system“

“Went through Costco, they installed a Lennox 2.5-ton split system heat pump + air handler. Price was competitive, technicians were professional, and customer support was very friendly. Everything went smooth, no surprises or issues. Would use them again.“

“I had annual maintenance performed on my heat pump by another company. They claimed that the unit had a coil leak, bad capacitor, bad contactor, and a dirty blower motor. They recommended replacing the unit since the repairs were over half the cost of a new unit.

I was skeptical so I called Vandy for a second opinion. Their technician, Brandon, was fantastic. He double checked everything mentioned, checked the air temperature at the return and registers, and found nothing wrong outside of a dirty blower motor. Their honesty saved me thousands and earned my trust and future business.“

“These guys are super. Very respectful and very professional. Eric is a really nice guy. And Sean was great also. Would highly recommend this company.“

“Mr. Kevin was very knowledgeable and explained our issue very well and gave great advice to fix it quickly and cost effective.“

“Mr Eric Smith came out to my house today because my system wasn’t COOLING at all. Once Eric arrived he was super professional and very great at his job. He provided explanations on what was going on and got me cooling in no time. The best part was that he fixed it same day so by the time the wife got home she was happy. You know what they say happy wife happy life. And AGAIN thanks Eric will be using them again and recommend them to all my neighbors“

“Austin took great care of us. I truly felt like he cared about our family and comfort and I never felt like he was trying to milk us out of money.“

“Rusty did a great job to advise on equipment, to remove the old hot water heater, and to install the new hot water heater. We are very satisfied with the service.“

“Thomas service company responded quickly and Dalton was knowledgeable, efficient, and friendly. I would recommend anyone to use this company for any heating and air needs.“

“Hunter and Mitchell came out serviced our unit. They were both amazing and within minutes had us back up and running! They were so professional and handled everything so quickly. Highly recommend them to anyone needing AC work. We will not be using anyone else!“

“I cannot recommend Southern Comfort HVAC highly enough, and David Smart, the owner, in particular. When we built our house two years ago and moved in, we ran into some issues with our air conditioning unit. David went above and beyond any reasonable expectation to help us get it resolved.

What stood out most was his persistence. The problem wasn't a quick or easy fix—it actually took more than a year to fully diagnose and resolve—but David never gave up. He kept at it, methodically working to identify the root cause, and eventually got everything fixed.

I was absolutely blown away by the amount of follow-up and support he and his team provided throughout the entire process. That kind of dedication and commitment to standing behind their work is rare these days.

If you're considering anything HVAC related, do yourself a favor and call Southern Comfort HVAC. You won't find a more dedicated and trustworthy team.“

“I am very pleased with the repairs performed on my A/C units. Both units required some attention and thanks to the experience of Technician Kenneth Hughes the problems were accurately diagnosed and fixed. He explained the problems, provided recommendations and ensured it was affordable. Kenneth truly met and far exceeded my expectations. I would definitely recommend him for A/C repairs or any other services. Thanks to the quality of his work, my A/C units are now running better than ever. Thank you, Kenneth (Dynamic Air Climate Solutions)“

“Came out same day as I called. And was able to fix my unit without trying to sell me a new one!“

“We had a new Heating system installed last week, and the entire experience was smooth and professional from start to finish. The technicians arrived on time, explained each step clearly, completed the installation efficiently, tested everything thoroughly, and left our home clean and comfortable.“

“Fantastic! Paul is great! Not only is he very professional he's super nice as well. He answered all my questions did really good work and definitely went the extra mile to get me going that day. I cannot recommend him enough.“

“On a very busy, hot day, Air Comfot made time to fix our air conditioner. Thanks, so much.“

“If you want the job done right, give B&B a call. I especially appreciate how their techs identified and fixed an issue caused by another firm's installers from years ago.“

“Lee went above and beyond to help us with unique HVAC issues and install a new unit. He made sure the new unit would be installed in a manner that would last us longer. In addition he helped connect us with other contractors for the project which we are so thankful for being new to the area. Really appreciate the great communication from Lisa and the extra work Lee put in to help us.“

“I have finally found an HVAC company that I feel I can trust. They did an excellent job repairing my HVAC issues and did so for a very fair price. They were prompt and very pleasant to deal with. Would recommend!“

“Cameron came today to do a maintenance check and service on our two air-conditioning units. My husband handled the call and reported that Cameron did an excellent job. Cameron went above and beyond in making sure that everything was cleaned and functioning properly. He did extra work on our outside drains to make sure that they were clean and flowing properly.“

“If you need to replace your HVAC system, call Air Degree. Lonnie installed a new HVAC that was thousands of dollars lower than the competition without skimping on quality. The installation was seamless, he explained the new system and made sure that it was the right system for me. He spent several hours getting our old system working until they could install the new system, and didnt even charge for the time to make sure we were comfortable while waiting for the new system. Lonnie and his team worked their butts off to make sure it was installed fast so we didnt suffer through the night without AC. He came back to make sure that everything was running right, seal the vents, check the drip system, and even changed out the thermostat to make it work even better. The warranty will solve my problem for years to come and my house hasnt been this comfortable in years. We even added a new room in the garage, (the garage is always too hot or cold) and the new system even keeps that room cold with the vent closed. I think the results speak for themselves: I waited until I got my electric bill before I wrote this review so I could see if there was a difference, and there is a SERIOUS difference. My monthly electric bill is already about $75–$100 lower than it was last couple of years for June. It’s rare to find an owner like Lonnie who runs such an honest business that saves you money both upfront and on your monthly electric and gas bill.“

“My experience would this company a five star rating . I was treated with respect kindness.He was very professional. I reckon man this company for any work that needs done“

“OUTSTANDING!!! Called at 11:00am. Explained my air was down and had a new grand baby in the house. They asked a couple of simple questions, to help diagnose I assume. Said we’re backed up but can be there by 1:30. Arrived 1:25 was up and running in less than than 30 minutes. Also cleaned the outside coil without request. Have used them before and have ALWAYS been highly satisfied!!! Thank you so much!“

“We couldn’t be more thankful for McCormack Heating and Cooling. They are professionals when it comes to experience and knowledge but are about the kindest and most caring group of folks we have ever done business with! Everyone can be nice when things are all good, it’s when there’s a problem that you see the true character, they have really shown up for us when we needed their help.“