All reviews for Diamond Heating & Air Conditioning

I have used this company for years. They are always ofessional honest and kind. If you need a serv2 done with you heating and air call them. They are fast and upfront and will give you the best deal .

Great customer service, prompt and cleanliness. Explained everything wrong and the cost. Also explained what type of maintenance needed going forward. My husband and I will use this business again.

Perfect service! Breon immediately knew what the problem was and got started on fixing it. He answered all of our questions and if we ever need any of the services that they offer, we will 100% be back.

I have been a customer for many years. They are reliable, professional and reasonable priced.
Brerone, Service Tech is very knowledgeable and courteous. I am very satisfied with their services.

Breon & Brandon very were professional & worked quick to get our ac working. I’m very pleased with the service & would use them again.

They were great installing my nest Wi-Fi thermostat. I would definitely recommend!! They were on time, very professional and reasonable price.

Excellent customer service. Breon was professional and provided great service. Fixed all my issues and went over all the work he did in details. Answed all the questions and concerns we had professionally. Will definitely use them again and highly recommend 👌 👍

I’m very impressed with this company. Efficient, professional, knowledgeable and respectful. The young man was patient with me and answered ALL my questions while explaining the service my air condition needed. The cost was reasonable also.

Try this Company, you want be disappointed.

This company did a duct and air vent cleaning. The owner is very professional, and team was prompt and thorough. This company has been in business for 32 years and looking forward to another 32!!
I would use them again!

I have used this company on several repair service's always A1 will highly recommend and will definitely use them again for all my heating & air and also duct cleaning needs. Thanks Diamond Heating & Air for always getting the Anderson household right ...

I want to say thank you to the owner Mr. Colbert, and his 2 sons for helping me and my family on a humid summer day. My HVAC unit was making a huge rattling noise and shook my house like a helicopter was above us. I called and he sent his son Breon Colbert out within an hour. He analyzed our AC unit and told me what it was. I ordered the part but nobody had it in stock. They told his son it would be in on Monday and today is Thursday. I did NOT want to have my family at home without an AC. He just kept on calling around until he found the part in Macon, GA and had them deliver it to him. He also brought his brother with him to speed up the process. They checked my entire system and made sure everything was working perfectly. They were very professional and kept me in the loop of EVERYTHING they were doing and why. That was awesome! For anybody looking for a place that will repair their HVAC units, and that are NOT expensive at all, I HIGHLY RECOMMEND Diamond Heating & Air.
Thank you again!

From the very first phone call, the people from the company were polite and professional. Once the technician arrived (on-time and sooner than any other company I had called might I add), he explained everything to me and had my house back cool in NO time! I would highly recommend this company with no hesitation!!

Once again, efficient, professional service was provided by Diamond Heating and Air. My family has depended on Diamond Heating and Air for over 20 years! We have never been disappointed. Service was fast, and skillfully completed. Thank you for keeping us cool, and warm when we need it!!

Very professional, respectful and knowledgeable. Mr. B. Colbert provided a detailed and in depth analysis of problem and required work. He took the time to answer all questions prior to starting. Diamond Heating & Air Conditioning has been providing exceptional service for my family for many years and we highly recommend this family owned business.

Very professional. Fair Pricing. Very fast response time. You will not be disappointed. We've used this company a few times now and every time we are left VERY pleased.
We also used them for repairs on our rental unit and this was the comment from the tenant: "Let me tell you Breion, the HVAC guy is just the nicest, most respectful & well mannered young man ever. There should be more like him".

I just had to post a review about Diamond Heating and Air for the repair my Air Conditioning. Leave it to AC to go out on a Sunday, and the hottest day of the year. They were at my door on a Sunday in less than a half hour. They did an outstanding job, and their expertise and professionalism was second to none. The tech's wore masks, and gloves, and used a contact free protocal. The repair cost was so reasonable, I was left shocked. ~ Bernard B.

Used Diamond HVAC twice for different services & was happy both times! Services were prompt and well executed. Communication is great also. Will be using again in the future.

I called Diamond for A/C service and they did a fantastic job. The Technician, Breon, was professional, thoroughly explained the issue, and completed the job at a great price. I will always do business with Diamond and highly recommend them!

Thank you

Rachell Family

I have been using them for years. I watched Breon grow up. He provides outstanding service and is quite the professional. I have them come in twice a year for maintenance services and call them whenever i need work. Great company and great employees. Highly recommend without any reservations.

This company was able to get to me even with short notice. They arrived well within the time expected and did an amazing job. The servicemen were professional, knowledgeable, and COVID-19 compliant. There were no hidden costs, and they had my system back up and running in no time. I would definitely recommend them.

Diamond Heating & Air Conditioning provided excellent service. The servicemen were professional, knowledgeable, and equip to resolve my problem. They were also willing to answer any questions I had regarding my air conditioning/heating unit. I highly recommend this company!