Get matched with top central a/c installers in Newnan, GA

"I had trouble with the AC about a month after they did an annual service and replaced the capacitor. The system locked up and they came out and I watched as they pulled an obviously old, worn, and burnt, electrical part out next. They replaced that part for the cost of the part and waived the labor as it was so close to the last service. The system is old and they were finding parts that were reaching the end of their life and replacing rather than trying to sell me a whole new system but let me know they would be there if I decided I needed a new system. Fast service, pleasant and knowledgeable personnel."

"The installation went really well"

"They were prompt and fixed the A/C unit"

"The company was fast, efficient. There was a small problem after installation, and the company responded with in an hour. The minor issue was resolved within 10 minutes. Yes, great company and I give them my highest recommendation."

We have over 28 years of industry experience, and is dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company foundation is built on honesty and integrity. We specialize in Central A/C, Heating and Furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

"The installation team, Bryan and Bruce, treated our home with care throughout the entire process. They maintained positive communication with us and were consummate professionals. The install of our new system went smoothly. We highly recommend this company and this installation team for all applicable home needs."

"Very well. I was having the biannual inspection done of a system that Estes installed. I have had good customer service on each occasion and am extremely happy with the system they installed, which was a difficult job (new duct work on an older home as well)."

"CAELUM Heating and A/C did an excellent job installing a replacement electric furnace in our attic to connect to an existing heat pump two floors below. He FOUND that the copper cooling line was ORIGINALLY installed at a 3/4” connection but downsized to 1/2” and caused a huge strain on the system. So he handled replacement of the pipe through the full height of the house to ensure the 3/4” connection was attached to 3/4” pipe. He also shared detailed hvac flow engineering with me to explain what the units should be vented like (size and location) based on the unit(s) installed. Paul is very detailed oriented and he loves his job. -S"

Pillar is a locally owned HVAC company providing reliable residential and commercial heating and air conditioning services across South Atlanta. We specialize in system repairs, full replacements, preventative maintenance, and emergency service for homes and businesses.\n\nOur team delivers disciplined, professional workmanship on every project. We focus on accurate diagnostics, clear communication, and long-term solutions that support efficiency, reliability, and performance.

"Great company, great install team!"