*The Angi rating for Air Conditioning companies in Clemson, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
*The HomeAdvisor rating for Air Conditioning companies in Clemson, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
Last update on July 04, 2026
Serving Clemson, SC and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Excellent. Steve was super responsive. A+ Communication and service."
Serving Clemson, SC and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"Aire Serv did a great job for me. Tuned up my main AC unit. I expected more charges but everything checked out fine. Thanks! The technician ran short of time, due to the rain. He could only get to one of the units and said they would follow up the next day to reschedule. Unfortunately, they did not follow up and I've not had the second unit completed."
Serving Clemson, SC and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Quality Air did a great job. Highly recommended."
Serving Clemson, SC and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"The professionals at Air Today Heating and Cooling came out and did maintenance on my system. Everything is working great and the technicians were very knowledgeable and kind. I would highly recommend this company to anyone needing AC or heating services."
Serving Clemson, SC and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Sunday emergency service call. Jake was prompt, courteous, and thorough. He has excellent diagnostic and technical skills. We're very impressed with the professionalism we have experienced with One Hour Heat And Air."
+63
Serving Clemson, SC and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Emergency services offered
"Danny I. quickly found our issue and got us back to cool air."
Serving Clemson, SC and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
We are a Local, Veteran & Family Owned HVAC Service and Installation company in Upstate SC. We look forward to providing outstanding customer service and to helping you take great care of your HVAC system, whether that's routine maintenance or replacing your aging inefficient system. We chose education over sales so you are empowered to make the best decision for your home and family. We are told over and over that our "no nonsense" approach is refreshing and our customers appreciate not be "sold to". Feel free to message us to schedule your appointment with a NERD today!
Serving Clemson, SC and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Another Service Provider had told me my heat pump unit needed replacing but Easy Air checked it out and found a bad contactor. They replaced the contactor, and the unit has been running fine ever since."
Serving Clemson, SC and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"George was professional and friendly. He cleaned the air ducts throughout the house and included the vent covers. The machine was really loud, but efficient. He showed us how much dust and debris were removed. No wonder we were having allergies in the house. Within a few hours we noticed a difference in the air quality. Will definitely use Vent Service Pro in the future."
Serving Clemson, SC and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!
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