The owner of the company Barry has extensive knowledge of ductwork and ventilation. I am very satisfied that he has improved air flow . My home is now more comfortable and I expect more efficient after the work ATS completed .

ATS Mechanical were very professional and honest. They educated my wife and I very well on our old and new system. They answered the phone anytime we had a question. They explained the working of the the system in layman's terms. I would recommend this company to anyone looking for any repairs or replacement of a/c system.

Owner took the time to explain the systems and the different options. He did not try to over sell me. He was by far the fairest price beating out others by a lot. His team was very profesional and did a perfect job. Owner did his own QC afterwards making sure everything was up to speed. He took the time to make sure I knew how the system worked. A++. Will recommend to anyone. (Mitsubishi split ductless AC / Heater two heads.)

I had three highly-rated a/c companies come out in three days. This was the second one to come out and his suggestions made a lot of sense. He really didn't seem like he was just trying to sell me something I didn't need either, which I appreciated. Definitely a good A/C company. Very honest and really seemed like he just wanted to fix the problem.

Extremely professional, nice, and came out fast when the ac was not working.