Best Cooling System in Nashville TN

Hiller’s service is absolutely impeccable! The entire team, from the crew teams, to the Project Managers, to the office staff are professional and courteous. I had three large jobs and everyone was handled smoothly with a solutions based approach. They were my lead, my middle man and still continue to offer quality on-going service!

Your technician James was prompt, courteous and thorough. He took the time to explain each step of the inspection. I would highly recommend Coolray based on the good service we received from James.

Probably the best company I’ve ever worked for. Working with the team and best group of guys you could ever work with, Simino Electric will not let down. Within leaving for my own decision, I miss working with a great company that puts in with all their heart. Jim, and the crew, you’ll always be my family.

Very pleasant experience. Chris was extremely professional, knowledgable, kind and super fast. He did a super job. We will certainly recommend Bates Electric and especially Chris. Thank you for wonderful service.

Jeremy arrived on time, gave me a fair estimate, did the work quickly and professionally, with little interruption of my day. Before he left, he offered suggestions to bring the house up to code, such as smoke alarms, co2 alarms, and additional gfi oulets.

Our tech Dylan was professional and helpful! Good experience overall.

I really appreciate the professionalism of MCH. Everyone we interact with is helpful, prompt and doesn't leave us without a solution in mind. Today our AC went out, and assumed we'd have a hot mess on our hands. MCH not only fit us in same day, but Zach showed up earlier than expected and fixed the issue right away. He was also considerate of our sleeping baby while he was in the house. Friendly and knowledgeable. THANK YOU!!!!

Curtis serviced my air system and was very knowledgeable about my issues and was very professional. That will keep my business with Frog heating and air from here on!Edit: Kevin H came out to me today and had me set up so quick. Frog has been to my place a handful of times in the past 6 years I've lived here and I couldn't complain about the service at all. Today Kevin set me back up and explained what the issue was in the way I understood and now house is cooling down ??

I can highly recommend Jeff and his team. They are quick with communication and the service team goes above and beyond. Even before coming to my house they researched my system (installed by another company) and made sure they would be able to solve the problems in an efficient manner. They not only repaired the mistakes made from the other company but spotted potential problems and suggested options to consider. I can say they are trustworthy and knowledgable and it's backed by their actions and the exceptional performance we now enjoy with our HVAC system. Thank you C & S!