Air Concepts | HVAC Services in San Jose, CA 95131

Smart thermostat malfunctions are common in our area due to compatibility issues or Wi-Fi connectivity problems. Air Concepts technicians are experienced in diagnosing and resolving these issues. We'll check your thermostat's settings, ensure it's properly connected to your HVAC system, and troubleshoot any network problems. If needed, we can recommend and install a compatible model that works reliably with your existing heating and cooling equipment.

We provide complete HVAC installation and replacement services with upfront pricing and free estimates. Our technicians assess your home's needs, recommend efficient systems like gas furnaces, boilers, or mini-splits, and handle the entire installation process. We're also experienced in converting older AC units to use modern R-410A refrigerant. As a veteran-owned company operating since 1985, we ensure professional installation that meets local codes and manufacturer specifications.

Our HVAC maintenance services include comprehensive system checks, cleaning, and tune-ups to prevent breakdowns and improve efficiency. We inspect components, check refrigerant levels, clean coils, and test system performance. For homes in Santa Clara and Santa Cruz Counties, we pay special attention to duct systems to identify and seal leaks that reduce airflow—a common local issue. Our membership program provides priority service and discounts on repairs for regular maintenance customers.