Electrical and HVAC
"We had gone without AC for two weeks because of other hvac companies would not come out or return my calls. Mr. Koontz came out the next morning, he evaluated my need and gave me a recommendation, followed by a quote the next morning. The next day as promised he showed up and work late that day to make sure I had AC that night then came out the next morning to finish up the heating part, which I still havenâ t used yet. I highly recommend Koontz, fast, friendly and affordable quality work."
Brent R. in October 2019
Thermostat - Install, Replace or Repair * and Much More!, Central A/C Install - Replace or Repair *, Heat Pump - Install, Replace or Repair * , and 14 more
"We are very satisfied with our new system. Excellent sales staff and the installation team did a top notch job. Thanks guys!!"
Randy W. in December 2010
installs, replacements
"Top Notch has done more than 20 installs for me and they have been perfect everytime. Very quick and efficient and professional. Couldnt recommend more!"
Jason S. in October 2023
Air Conditioning Services, Heating Services
"They were great! Showed up when they said they would, got the job done professionally and it looks as good as new. I am extremely happy, will recommend them to friends and family and use them for my next repair."
Chase W. in December 2024
Plumbing, Handyman Services, Pressure Washing , and 2 more
"My young man was Scott. He was a great young man worked diligently, accurately, he did a fabulous job and would highly recommend him"
Kay B. in December 2024
HVAC
"BJ is a super nice guy, knowleable, reliable and professional."
Barbara W. in May 2024
HVAC
About us: "We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!"
HVAC
"John was professional and knowledgeable. He showed me the damaged part and explained that was needed."
Conchita B. in August 2024
HVAC
"New heat + ac unit installed. Very satisfied. We recommend him."
Pierre B. in May 2024
FREE FINANCING APPS; EXAMPLE OF A $3,500. SYSTEM. 9.99% APR FIXED MONTHLY PAYMENT EQUAL TO 1.25% PURCHASE AMOUNT (WAC) $43.75 SAME $3500. SYSTEM, BUT 5.99% APR AT 3.00% $105. PAYMENT PER MONTH., R-22 to R-410A Refrigerant Conversions- Replacements on: Compressors, Coils, Motors, T-stats, Controls, Capacitors, Boards, Gas Valves, Venter Motors, Free Estimates on Package Units- Split Systems: Gas and Heat Pump Replacements , and 7 more
"Very happy, will recommend to others."
Kevin S. in November 2022
AC Installs, AC Service, Customer Care
"They were very knowledgeable, dependable and trustworthy....very good company..."
Chris H. in October 2024
HVAC
About us: "Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete remodel solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Need a complete overhaul or just updating your shower or vanity? With our robust financing options* and a full catalog of material selections to meet every budget, schedule your no-obligation in-home consult to see just how affordable your dream bathroom can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements."
injection foam insulation, insulation spray foam, Building Efficiency , and 7 more
"Great guys did quick and quality work"
Tom C. in August 2022
HVAC
"Wes has done several units for us and has serviced our rentals when needed. Great to work with. Excellent and fast service. Very reasonable pricing. Extremely knowledgeable. Everything you need for heart and air."
Bill A. in January 2024
"Excellent service and very good quality of work, I recommend it 100%."
Miguel R. in March 2024
A/C Service Calls, Heat Pumps, A/C Installs , and 2 more
"My mom lives in Tennessee and I live in Florida. The last day I was there her AC started not cooling. So I checked Angie’s. Hayden is the one I chose because when he called he gave me his first name and was very polite over the phone. My mom’s caregiver said he was a nice young man. He got the job done and I couldn’t tell you if the price was good or not but I’m satisfied. I would call him again without hesitation."
7533EED73C1CFEB862FE95BA39CD03E5C64F90C37A4EA99DF0A0CEC44F224BA9 1. in May 2025
"On time! Very insightful!"
Rosetta D. in November 2024
"Itâ s a shame 5 stars is considered the best, thus company deserves 5,000."
Shannon M. in September 2024
"Great company with same day house call to service my heating unit."
Nick P. in December 2023
Indoor Air Quality, Air Conditioning Repair and Service, Heat Pump Repair and Service , and 3 more
"Tony showed up when he said he would and did a great job."
Jake E. in March 2020
Gas Installation, Heating and A/C Unit Repair/Service, Sheet Metal Duct Installation , and 6 more
"Was 4th company i had hired and 1st one to fix the problem. Very professional. My heat pump and air cond. Co. In the future"
Jack H. in December 2020
Knoxville HVAC & Air Conditioning Contractors are rated 5.0 out of 5 based on 184 reviews of 184 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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