4.6 
556 *The Angi rating for Heating And Air Conditioning Service companies in Clinton, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Clinton, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 08, 2026
Serving Clinton, TN and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Amazing! Professional, courteous, honest, and skilled! I will use Smith mechanical heating & air for hvac forever! Highly highly recommend!!"
+3
Serving Clinton, TN and surrounding areas
Approved
Free estimates
Offers commercial services
"Professional, prompt,honest and fair. I will be using them for all my HVAC needs!"
Serving Clinton, TN and surrounding areas
Approved
In business since 1988
Free estimates
Warranties offered
"I must say I was blown away by the difference this service made to my home and family. It’s a night and day difference in our home now in regards to our air quality. We did this 5 years ago and had little difference in results. This time around we contacted Kevin because a friend referred him and they where on time, professional and respectful of our space. His knowledge and attention to detail alone made me feel comfortable and now the results reflect that. He’s my go to go guy from now on for me, my family and friends. Best decision ever!!"
Serving Clinton, TN and surrounding areas
Approved
In business since 2023
Free estimates
Offers commercial services
"Dustin was very responsive as soon as I entered my request and continued to be very communicative and knowledgeable throughout replacing two fixtures and looking at some outlets. He did great work on what I needed him to do today and I am sure he would do the same on anything else I needed!"
Serving Clinton, TN and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Highly recommend honest, great family business"
+6
Serving Clinton, TN and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Called early and was the first to respond. Offered the lowest bid on the job. Responded quickly and changed out my compressor the same day! Highly recommend Calvin for your HVAC needs."
Serving Clinton, TN and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Credit card accepted
"He came out same day to repair my AC problem, Ac working great. Would hire him again."
+1
Serving Clinton, TN and surrounding areas
Approved
In business since 2011
Free estimates
Small jobs welcome
"Technician was very good. I had to have it done in the evening because the person they were sending in the afternoon had not been vaccinated. Iâ m elderly and that would not have been safe."
+14
Serving Clinton, TN and surrounding areas
Approved
In business since 2025
Free estimates
Offers commercial services
"I have known Jacob for several years through his previous work with a HVAC subcontractor and was very excited to learn that he started his own company. I recently hired him to do a whole house HVAC install which included units, ductwork, and gas piping. As usual, his work was impeccable. He was clear and concise on his estimate and actually finished the job one day earlier than expected. I will definitely be using Three Rivers Mechanical on all of my future projects."
+18
Serving Clinton, TN and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Chris did an amazing job came out on time and serviced my unit and was very professional"
+18
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