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






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





Serving Chestnut-mountain, 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 Chestnut-mountain, 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 Chestnut-mountain, GA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Mayel and The Comfort Gaurdians did an excellent job installing two split system units and replacing our home main HVAC system. Very pleased with their work and how easy it was to work with them. I’m a HVAC engineer so i’m sure i’m hard to please as a client but The Comfort Gaurdians were excellent and at a fair price!! Give them a call!"
Serving Chestnut-mountain, GA and surrounding areas
Approved
In business since 2022
Free estimates
Customers say: True professional
"Awesome customer service! I called for my AC and they replaced the whole unit. Kim is so caring and professional on the phone. The technician Van was awesome as well! Very polite. Would highly recommend. They do a great job and clean up after themselves. Very quick and easy experience! Will 100% recommend."

Serving Chestnut-mountain, GA and surrounding areas
Approved
In business since 1986
Free estimates
Credit card accepted
"The cost was $5200 for the installation and the device as well. It was excellent service. They did more than just the installation. I didn't know this, but when they give you a new air conditioning unit and heating unit, is essentially, they bring the components out and actually assemble it out in the yard and they out it up in your attic. I found them from a third party and they inspected it with Jones Climate Control. The two of them worked as a team to see what I needed. They took measurements to figure out the size of my unit, they gave me an estimate for what I was going to need for my house, then they went ahead and devised a plan, not only for the new unit for the upstairs, but also devised a plan based on what I told them about inadequate air flow to remap the ducting. The price included all of that. Then, what they did was, after they did it, the third party wrote out the contract by hand and then he ensured that he could actually read it, went over it line by line, to make sure I could read it, and based on that, he told me who the install people were going to be and what the price of the regular maintenance price was going to be. They did run into one tiny little hiccup at the end. They were going to put in a new register on the upper floor because they had actually put in a new duct, I guess, in the hallway section and the register wasn't the right size and the guy said he'd come back later that week to go ahead and put it on there. I, of course, was afraid that he wasn't going to do it because at that point it was a small item, I think they had been paid, so I called the third party because he followed up and called back himself two days later to see how they did. I said, "They had done a decent job, but they didn't have the size of this and I'm not sure if they are really going to come back", and he said, "well, I'm going to have a few words to say about that", and sure enough, and I'm not saying it was because of the third party said, they did come back as they said they would and they finished up on time."
Serving Chestnut-mountain, GA and surrounding areas
Approved
In business since 2023
Emergency services offered
Warranties offered
"Best, most reasonable HVAC company in the area! Very professional and personable. No surprises and quick response."

Serving Chestnut-mountain, GA and surrounding areas
In business since 2003
Free estimates
Credit card accepted
"They are a local installer. They were fine and did a good job at a good price. They were very responsive and I would use them again."





+14

Serving Chestnut-mountain, GA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"NATS responded the same day that I called them and picked the computer up at my home. Several days later, Mike called and stated the service to be performed, ensuring the size of the replacement hard disk drive, and provided the approximate cost. Within a week (Memorial Day weekend was during this period), Mike delivered the computer back to my house. I was pleased that Mike had not only reloaded Windows 7 (I had to input my own product code), but he had also spent the time to download and install upgrades to Windows 7."


Serving Chestnut-mountain, GA and surrounding areas
In business since 2000
Emergency services offered
Credit card accepted
"The job went great. Joe installed 6 can light fixtures in the bathroom and a closet which makes the rooms a lot brighter and more up to date. Big improvement. I also had an attic fan installed to cool down the attic and make my A/C more efficient. My second story was really hard to keep cool last summer. My A/C bills have been ridiculous. Joe does an excellent job and is very thorough...doesn't leave any loose ends. I have used Kalahari before and every job has been very professional.
"





+12
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