Get matched with top central a/c installers in San Ramon, CA

"The technician from Smart Heating&Air Condition Service was extremely knowledgeable of the situation. Also very courteous.. I would recommend them to anyone requiring service for A/C service."

"This guy is a real pro! The original installer came out and gave up on the problem, and I never heard from them again. Duke came out, and diagnosed the issue in an hour. He even submitted the request for a part under warranty, received it, and came back to install it 2 days later. The cost was very reasonable. Thanks Duke!"

"Overall good job and great customer service for all the folks that participated in the install and post installation questions. Nice work!!!! Karim."

"Aire Systems of Campbell and Saratoga truly sets the standard for exceptional service in the HVAC industry. Alton, the owner, went above and beyond to ensure I understood every aspect of the process, from selecting the right system for my small home to navigating available rebate programs. His expertise and dedication to customer satisfaction stood out as he guided me through the rebates step by step, emphasizing how beneficial they are despite the effort required. What really impressed me was Alton’s commitment to follow through—he’s not just selling systems, he’s supporting his customers well beyond installation. Daniel, the team lead installer, was equally remarkable. Always punctual and professional, he demonstrated a level of care that extended beyond the job itself. He kept me informed daily, explaining what was being done, what to expect next, and how long it would take. Knowing I had to leave for work, Daniel kindly spent time with my dogs, making sure they felt at ease while he worked. It’s rare to find a company that combines technical expertise with such personal care. Aire Systems, with Alton and Daniel at the helm, earns my highest recommendation!"

"The cost to replace three natural gas wall heater was slightly less than Gree mini-splits heater cooler. The installers were courteous and professional. Delayed several days as the equipment haven’t arrived yet. Job cost as agreed, but took half day longer due to the complexity of installation. Results are excellent. The mini-split units works as specified. Will use Albert Nahman heating plumbing again in the future."

"Angel was very professional and prompt with the installation of my new high-efficiency heat pump I would highly recommend elite heating and air for anyone looking to upgrade their HVAC system the Dakin equipment they installed comes with a 12 year unit replacement warranty"

"We had an excellent experience with Alanis Air HVAC. We are in an older house, and the installation of mini-split units with a heat pump was the most efficient solution to our heating and cooling situation. John, Santiago, and Jose provided expert installation. They were extremely efficient, and also tireless. Santiago and Jose came and worked into the night on several occasions to make this project work on time. They also handled carpentry and repainting. In the end we have an efficient, highly effective new system. These gentlemen were extremely pleasant to work with and totally accommodating of our schedule. I would definitely recommend them again. I should mention that this installation was a major economic commitment, and we are totally satisfied with the work and with the relationship we had with John and Alanis."

"I was able to get the job done within a month; it took three days to remove the old system and install the new one and it's working beautifully. I highly recommend a two-zone system if you have a two-story house. The price was about $10,000 less than competitors."

"Very Great ordering and also the installers ð ð"

"Tyler was awesome, very knowledgeable and explained all that he was doing during his time here. We will be using Eagle Air for all our AC needs!"