Air Temperature Specialists

We had an awesome crew headed by Anthony with two fantastic assistants - Cynthia and Alfonso! It is so refreshing to have true professionals in our home - on time, meticulous in their workmanship, competent, professional and pleasant crew - they arrived early and stayed late! These folks get it - interested in getting the job done and doing it with a great attitude! We would have them back anytime! Give this company a chance - plus their bid was reasonable and great value!

My residence required HVAC removal and replacement with upgraded systems and ducting. ATS was the contractor of choice after checking with several other firms. ATS recommended different options and they delivered. The install team completed their work with minimal hassle to the household. Well done!

Jorge and his team with supervision of Sean, managed to remove a 235-gallons hot water tank and replace it with a new one. The entire job was done in one day with minimum water shutoff. The boiler provides hot water to 48 condos. Thank you guys, for the job well done.

All together we had 4 techs come to out house to install our system. The project started with Thomas & Armando who were both great to work with. They were great at communicating with my wife and I about all that was going on and all they had to do. The genuinely cared for us. On one of the days we reached near 100 degree weather in our area. They stayed at the house late because they wanted to make sure we had air conditioning so we could have a restful sleep. I don't know of too many companies that do that anymore. They made sure and cleaned up the work area before leaving.
The work was finished by Anthony and Jason. After they were done the two cleaned up and took pictures of the work that was done and made sure we knew how to run the system before leaving.
Altogether it was a great experience. We were so glad that we hired this company to put the system in out house. I would highly recommend this company.

We had had the pleasure of having Thomas and Anthony out at our house to install our new furnace. As home owners we want to trust the company that comes out to our house and do a great job. Anthony and Thomas went over and beyond that. They kept our house clean and at all times kept us up to date. We also want to thank there service tech mike for his service as well. If you are looking for a trusting and well skilled company Air temperature specialist is that company. We highly recommend this company. Thank you for the service.

OK give 'em a 5 star, they earned it. Very competitive price but equally important was the good value. Competent workmen, efficient and thorough with a keen eye for detail. Provided solid answers to our questions. Sean understood good value from having years of experience on the other side of the table as a buyer. He shared that with us as he presented a fair priced air and heat system. We realized very quickly he was our man. As soon as we said yes the team were on their way to install our purchase. So glad we didn't cave for a lesser priced system. Give him a chance you won't be disappointed.

Bare with me - Our AC recently went out and needed replacement due to the age of the equipment. (Santee CA & temps are currently in the high 90’s) 🥵 I called around to 3 companies - 2 of which advised they could schedule an inspection within about a week or less, however were likely a week + out before an install could happen. My 3rd call was to Air Temperature Specialists where I spoke with Chuck Gayden. Chuck was extremely helpful, provided me with a proposal within less than an hour with only a few specific questions about our existing equipment type, size, and square footage of the residence. We approved to proceed and he had technicians on site the next morning!! Here is where I need a 6th star. Enrique & Brandon arrived on time, had all the necessary equipment and went to work immediately! They quickly identified that the new exterior unit was bigger than the original one, and due to some retaining blocks. My wife was home alone and began to work to move them and when Enrique saw her doing this, he stopped her & grabbed Brandon and move all the blocks!! Above & Beyond!! I made it home just as they were wrapping up, and they stopped to introduce themselves to me and me to my new product. Equipment is flawless, works perfectly and I’m in love with my Nest WiFi thermostat!! 6 stars ⭐️ ⭐️⭐️⭐️⭐️⭐️

Anthony the service tech is great! We had an emergency at our community and he took priority in handling our emergency as best as possible. Not only that he was very friendly from the beginning and will definitely be reaching out to this company again for plumbing issues. Thank you! -Mesa Vista Management

I lucked out and ATS had an opening to install my new HVAC 3 days after the equipment arrived from the manufacturer. Josh and Aiden showed up on time, answered all my questions, walked me through the install process. I work from home and they were incredibly professional and courteous as i worked and they went about doing their amazing job. You could just tell that they take great pride in the work they do. Super engaging and nice guys who work hard and fast. I'm super impressed with ATS, Josh and Aiden. Would recommend them to everybody!

Anthony came to our apartment to help with a leak between the washer and the drain pipe. He was on time, courteous, thoughtful (wearing a mask without being asked to do so), and very efficient at identifying the source of the problem. He completed his work quickly, but was careful to double-check that he had truly fixed the problem (which he had). We really appreciated his work, and hope that if we ever need service again, we are fortunate enough to have Anthony again!