Thermostat Installation Companies in Chandler, AZ

"Competent, informative, clean, timely. We have had Cornell Hart diagnose and complete various degrees of HVAC work over the last 3 years"

"Friendly, knowledgeable, and professional"

"Very professional! Did a excellent job"

"Christian was amazing! He showed up on time and prepared. He came and installed my Ecobee 3 Lite on a Sunday during Memorial Day weekend. Seriously? Who does that? He did. He installed my thermostat and troubleshooted my unit in an hour. It was so complicated the Ecobee techs I called first washes their hands of the whole problem. He read the schematics on my air handler looked at my colored spaghetti and had the power source, C-wire issue resolved. It gets better. He understood the thermostat and associated app to the point where he helped me set up everything on my phone and the unit itself. Finally, he stayed until he was convinced the temp differentials he was measuring were within industry standards. He is an owner/operator. No fancy truck or uniform, which is why you pay so much to other vendors. He was like your best friend showing up who really knew what he was doing. He looked young but don’t let that fool you. He knew his craft. I’d rehire him in a heartbeat. Plus he was a super nice guy and his rate was more than reasonable for all that he did. Honestly I couldn’t be happier."

"Cleancut, professional service agents. Great value for your money, they earn it."

"Jonathan, Juan and Ricardo worked on replacing two large air conditioning units and two heating units. Dale and his son worked on replacing our water heater. All the work was done in less than a day. They were all knowledgeable, professional and a joy to work with. They did a great job installing the equipment, having a great deal of equipment and packaging removed and going the extra mile by sweeping up all areas in which they worked. I highly recommend this company."

"Steve was great to work with and Cali was amazing. He was the hardest working person I have encountered in a a very long time. Meticulous detail of work and above and beyond customer service."

"Chris was excellent and well informed/very professional. He arrived on time, explained and showed us the problem and when he completed the job he stayed to make sure everything was running correctly. And for those who care, his charges were very competitive. We will be using him for our other properties."

About us: "Expert Air LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!"