“Great service, very knowledgeable and friendly. A+ professionalism”

“They never tried to upsell me, and the heat pump we chose is cost-effective and quiet, while being more than enough for my home. The work itself was carried out efficiently and respectfully, with a lot of attention to detail, and finished ahead of schedule.In addition to the 10 year equipment and 3 year labor warranty, they offered 1 year of free maintenance. After the install, they have continued to be very responsive, returning several times to help rebalance and optimize airflow between the rooms, and to troubleshoot and fix any remaining noise issues. They've really put in the effort and ingenuity to solve my HVAC problems!”

“We worked with Erasmo, he is super professional.We recently had CaliforniAir Heating & Air Conditioning install a Mitsubishi heat pump system in our home, and we couldnt be happier with the results! From start to finish, the process was smooth, professional, and efficient.Expert Installation: They installed a Mitsubishi PVA-A42AA7 air handler & PUZ-A42NKA7 outdoor unit with precision. The team handled everything, from removing the old unit and capping off the gas line to designing the new system layout and relocating the indoor and outdoor units.High-Quality Ductwork: We also had a new duct system installed, including vent replacements and air balancing dampers, ensuring even heating and cooling throughout the house.Attention to Detail: They sealed and insulated all plenums, installed a new PVC drain system with a float switch, and made sure everything was up to Title 24 compliance.Electrical & Permits: They took care of the electrical wiring, permits, and HERS testing, making the entire process hassle-free.The crew was punctual, knowledgeable, and professional, answering all our questions and ensuring we understood how to operate the system. Plus, the 10-year warranty on parts and labor gives us peace of mind.If you're considering a heat pump installation or HVAC upgrade, I highly recommend CaliforniAir. They deliver top-notch service and quality workmanship!”

“Rather than Home Depot or Costco, I would suggest going through AirTron. I have nothing but good things to say about them.”

“I was contacted by Mark from Aireserv for an in home visit to replace my original Gas furnace and AC unit with a heatpump unit. Mark was very professional and knowledgeable. He explained the entire process for the replacement to me in detail and also showed me ways I could apply for rebates. The intial inspection was handled by Alton and Mark in a very professional way and they covered all basis.The installation process went really smooth as well and Jose and his team were in and out in no time exactly on schedule.Overall I believe this company provides a great service at very reasonable price. The staff is nice and very responsive! I am very happy with their services.”