Ozone Service

Licensed HVAC and electrical contractors serving San Jose, Sunnyvale, Santa Clara, Cupertino, Mountain View, Campbell, Los Gatos, and the greater Bay Area. We specialize in heat pump installation and upgrades, AC and furnace replacement, ductless mini-split systems, and emergency HVAC repair and maintenance for all major brands. Our EPA certified technicians also handle electrical panel upgrades, subpanel installation, and EV charger installation.