4.6 
281 *The Angi rating for Heating And Air Conditioning Service companies in Liberty, SC 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 Liberty, SC 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 October 08, 2026
Serving Liberty, SC and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Gave me an honest quote, ordered the equipment and installed the equipment when promised, very happy I used Integrity HVAC"
+24
Serving Liberty, SC and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"Outstanding work. The crew was on time, respected my home, and was knowledgeable and professional. They ensured the system was fully functional and answered all my questions as they walked me through operations. Great team."
Serving Liberty, 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 Liberty, SC and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Work was done in a timely matter and Kieth was very polite and explained everything. System is two years old and is working well. Had one switch go bad and was under warranty that Kieth replaced."
Serving Liberty, SC and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Great job. Very friendly and informed me of my problem."
Serving Liberty, SC and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
"Ace HVAC extremely professional job was finished in a very timely manner very dependable I highly recommend Ace on service work and new install"
+1
Serving Liberty, SC and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Emergency services offered
"Dylan with Five Star did a routine HVAC maintenance check at my home today. He was very professional, personable and thorough. It was a pleasure dealing with him. Five Star always does a super job, and has exceptional people working for them."
Serving Liberty, SC and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Excellent experience with George at Vent Service Pro. He arrived on time, worked hard all day, kept us updated with photos, and provided valuable HVAC maintenance and air quality tips. His professionalism and work ethic were impressive, and the quality of his work was outstanding. Highly recommended, and we will definitely use him again."
Serving Liberty, 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!
Serving Liberty, SC and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Service was fantastic and team was professional. I highly recommend One Hour for HVAC services!"
+63
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