
Serving Lithonia, GA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"They were prompt and fixed the A/C unit"






Serving Lithonia, GA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"They were prompt and fixed the A/C unit"





Serving Lithonia, GA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Top notch company - installed our new AC/Heating units two years ago. I was a bit pricey, but has performed flawlessly. Subsequent service calls have been reasonable and professional. Highly recommend."

Serving Lithonia, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1966
Free estimates
Emergency services offered
"Zack and the other technician who installed my AC and heating unit were very professional. They arrived on time and put on booties to cover their shoes before coming into my house. Zack verified the system I was having installed. They laid down traps on the stairs and down the hall. After they had completed the installation, he showed me the new unit and explained what they have installed. Zack explained the new thermostats installed and they cleaned up before leaving. They did an awesome job. The entire experience with Cool Ray starting with the initial technician visit, by Cameron Long, the Comfort Consultant, Esli Lara and the installation by Zack was amazing."

Serving Lithonia, GA and surrounding areas
Approved
In business since 1975
Free estimates
Emergency services offered
"Rep made recommendations about replacement of coils vs. entire system. The rep as well as the technicians/installation team were very knowledgeable. Our unit is inside a very tight space in our attic. I was very nervous about how they were going to get it out through the house without making a huge mess. I was pleasantly surprised that all the work was done quickly and there was no mess. It was also scheduled immediately and they told us it would be done in 8 hours and they were done in 6 hours. <br />"





+4

Serving Lithonia, GA and surrounding areas
Approved
In business since 1949
Free estimates
Emergency services offered
"Estes is always very professional, considerate, and thorough. They have been my inspectors bi-annually for years, and managed my furnace/AC installation when my original system finally keeled over. It was July, terrible heat, and they were quick and wonderful."





+29

Serving Lithonia, GA and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Our home AC unit was broken down and needed a replacement ASAP. Trend Mechanics was called and they came the next day to access the problem. The main coils were leaking and they couldn't be fixed. Within a day, Trend Mechanics looked for new Unit, bought it, installed, and filed extended warranty for up to 10 years with the manufacturer. Parts and labors were also guaranteed up to 1 year. We're happy with the price and the services performed at our home. We would use them again next time. Thanks."





+23

Serving Lithonia, GA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1985
Emergency services offered
Warranties offered
"Very professional work. It was done quickly and new parts put in. <br />"





+2

Serving Lithonia, GA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
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.

Serving Lithonia, GA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Jason Erwin was the best sales advisor I have worked with. He knows alot about AC systems and answered all of my question prior to my purchase.The install crew was very efficient installing a complete AC system. They wasted no time while they were at my home and answered all of my questions. They also made sure that they cleaned up after they were finished."

Serving Lithonia, GA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"They were very professional in presenting various options for the installation. The time between order and install was then 36 hours, and day of install the crew arrived on time and completed with the scheduled time frame. Mr. Ashby personally did a follow-up visit to ensure our satisfaction. We would without question hire them again."





+5
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