4.6 
232 *The Angi rating for Heating And Air Conditioning Service companies in Aiken, 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 Aiken, 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 June 13, 2026
Serving Aiken, SC and surrounding areas
Approved (Corporate)
In business since 1976
Free estimates
Credit card accepted
"Hvac specialist David was very thorough and I felt confident in the new hvac system I selected. He was very knowledgeable and professional."
Serving Aiken, SC and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Very fast, very efficient, very reasonable. Technician came out the same day, resolved my issue, he was friendly and personable, left no trash. He even took multiple temperature readings to verify my unit was repaired. Excellent job!"
+6
Serving Aiken, SC and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"The team was outstanding. I am very pleased with the service provided."
+7
Serving Aiken, SC and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Emergency services offered
Warranties offered
"A Saturday nite after hours call! Mr Palmer and his crew are heroes. I had just had my hvac serviced a few days before, and of course on a saturday night trying to go to bed, it quits working in ninety degree weather. My ac man forwarded my calls. Mr. Palmer and crew came out, and apparently the prior workers did some pretty important errors. He fixed everything that they did wrong, Went through the whole system and made sure it was up and running and our house was cooling again so we could go to sleep. I'm so impressed with the work he did and the professionalism that he shows. He comes highly recommended and I will definitely use him again. THANK YOU ROY PALMER!"
+1
Serving Aiken, SC and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"He did the job in a timely knew what he was doing he explane what he was doing will hire him againand will remend his company to anyone"
+5
Serving Aiken, SC and surrounding areas
Approved
In business since 2024
Credit card accepted
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project.\nEnglish and Spanish speaking \nCash, credit cards, and Zelle,
Serving Aiken, SC and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"This was for gutter cleaning. Terrance did an excellent job. He was thorough and respectful of my property. I highly recommend this company."
+1
Serving Aiken, SC and surrounding areas
Approved (Corporate)
In business since 2008
Free estimates
Emergency services offered
Cassell Brothers provides expert and quality HVAC installation and repair as well as plumbing, electrical and whole-home generator installation.\n
Serving Aiken, SC and surrounding areas
Approved
"Dean has trimmed my shrubs on several ocassions as well as mulched and done a stone flower bed for me. He did a great job!"
Serving Aiken, SC and surrounding areas
Approved
NUESTRO OBJETIVO ES CREAR ESPACIOS LIMPIOS, ORGANIZADOS , NOS ES HACER DE HACER DE TU HOGAR UN ESPACIO DONDE LO ULTIMO QUE TE PREOCUPE SEA LA LIMPIEZA
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