Best Heating & Air Conditioning / HVAC In Knoxville

“Hiller Plumbing responded quickly to our hot water pressure issue. The service tech, Jeremiah, was professional, knowledgeable, and thorough. I highly recommend Hiller plumbing.“

“Nick Fillion and Chad Littlejohn both came to service our house. Both were professional, friendly and courteous.“

“I’m giving five stars because it doesn’t give me the option to leave 10. Pol’s knocked it out of the park for my family and I. Nathan and his team replaced our heating and air unit. Their professionalism, punctuality, and customer service are second to none. If you want a company, that’s going to offer quality products at a fair price, Pol’s Heating and Cooling is the one to call. Highly recommend!“

“They did exactly as they said they would, showed up when they said they would, and were very professional.“

“We had a new heat/air system installed last year, and recently added new mini split systems for our garage and bonus rooms. All of the people at Aire Serv have been wonderful to work with. They are professional, knowledgeable, and friendly. We have also put a new heat/air system in a condo we own, and our daughter has also purchased a unit from Aire Serv. When we had our old systems they were great to keep them going as long as possible. We would highly recommend this company for both service and maintenance!“

“I had Lloyd's Electric Service come out to install a Tesla Home Charger in my garage and can not be any happier with the whole process from start to finish. Service was excellent, pricing was great, and the installation was timely along with them keeping their scheduled service time. It has been working perfectly for about a month now with no issues and it looks great on the wall with a seamless look like it was put there when the home was built. Great job! Would hire again!“

“We have had several Pioneer professionals to advise us on various problems we have had in our new house and barn. We have been very impressed with the knowledge and skills that Matthew, Jason and Nathaniel have. We have learned a lot from them! 5 stars!“

“David tested the thermometer and determined my unit was still under warranty so he will be back to replace the unit which is malfunctioning.“

“Fantastic comp to deal with. I needed a new AC and they went above and beyond to communicate with me , thanks to Madison. Riley is the best AC mechanic in this area. He is extremely knowledgeable, professional , friendly and kind. Use Home Comfort Solutions for your AC and heating needs. You won't be disappointed!!!“

“The technician Cody Wilson was professional knowledgeable and diligent to repair a difficult problem. Excellent service!“

“Will was great. He arrived on time, inspected our roof issue, and provided a reasonable quote immediately. Very professional.“

“9/8/25 Jeff and Robby provided excellent work. They went thru everything they checked during their maintenance.

R&M installed a new HVAC system for our home today. The technicians, Caleb S and Trevor L were very respectful of our home and property. They are professionals who cared about the service they were providing and are great representatives of their company. They both did an excellent job with cleanup, testing the unit and explaining the work they had done with digital photos. They are examples of the excellence we have come to appreciate from R&M over the past decade of doing business.“

“I'm a supervisor with Kilwins Knoxville and Glenn was wonderful and very professional in meeting all our needs. He fixed our existing fridge and freezer issues, as well as helped us prevent a potential one. 10/10 would recommend Rocky Top.“

“I want everyone to know how much I appreciate Cantrell heating and air folks!!! I believe I have been a returning customer now going on about 7-8 years. Tim (awesome technician), managed to work me in today to get my home’s heating unit up and running before a nasty cold front. I forgot to mention on a busy scheduled Friday afternoon!!! I will continue on giving them my business!! I highly recommend them!!“

“Great company. All their technicians are very friendly and helpful. No high pressure sales. Been working with this company for a few years and plan to for years to come.“

“ive been a plumber for over 30 years and worked for the biggest and smallest companies and without a dought chaffee's atmosphere and people are the best.i can honestly say we are all family and treat our customers the same.im proud to be apart of this company. God bless“

“We had to replace 6 lbs of Freon over 13 months in one unit. We had 2 different HVAC companies look at our units and just top them off. ( Pioneer and A1 Finchum).

When our unit started having issues in less than 3 months after the last HVAC serviced it, we called Aire Care.

Logan, Bryan, and Austin were awesome.

Logan searched for the issue for 2 hours and found it. Bryan and Austin came out and replaced our refrigerant line at a very reasonable cost and allowed us time to paint the molding to hide the new line before install.

It turned out awesome and now we will look to them for our regular 6 month maintenance.“

“Wow! What an awesome company now (Strada Air Conditioning and Heating). They came to our appointment on time, Ronnie had the problem resolved in less than 30 minutes and was very resourceful and thorough in troubleshooting and fixing our A/C issue. Turned out not to be mechanical but rather a condensation broken pipe issue. They are very honest and do not over charge you for their services. I will be using them for all of our HVAC needs in the future. - Happy Karns household with cold air again!“

“Tech super knowledgeable. And got our system up and running once they were able to get the blower mower in“

“The entire process start to finish was very professional and I will definitely be calling Shield Services in the future.“

“A-1 did a great job working with us to find a unit that met our needs. Scheduling was fast and the front office was really good at communicating everything. Our technician was fast and clean, going so far as to cover and tape all the clothes in the closet before going into the attic. I'd definitely recommend them!“

“I cannot say enough good about City Heat And Air conditioning. I have done business with them for over 20 years, and in all the technicians that have been through here, none have ever been rude or disrespectful. I just had to replace my old unit and ran into some unexpected electrical problems. They got me fixed up and running again in no time at all. Thank you Karen for being so good about keeping me informed with what was going on. I cannot sing enough praises about City Heat And air conditioning. Thank you all so much“

“I cannot say enough great things about this company. We didn't know who to reach out to when we had problems with our air conditioner. They were able to come out quickly and get it working the same day. Both people I interacted with seemed like great guys.“

“Customer service is unmatched!
My furnace went down in a cold spell, and with a 6mo and 2yo, that was shaping up to be a rough day. Most all services were booked out with repairs, so I worked some diagnostics myself. Noel and the team there were willing to work with me and get a part out to me after hours to get me back up and running! I can’t say that I have felt as cared for before!“

“New split system installed today. Job finished in under 4 hours. Cost reasonable and beat other estimates. Immaculate clean up and beautiful units. These people are as efficient as they are pleasant. This family owned business had such wonderful workers, including the family members themselves. No sub contracting to unkknowns!

Thanks to the Jenkins family!“