Precision Heating & Cooling - San Jose's Top-Rated HVAC Services

This is a common issue in our area, often related to dirty evaporator coils. Over time, dust and debris build up on these coils inside your air handler, insulating them and preventing proper heat absorption. This forces your system to work longer without effectively cooling your home. Precision Heating & Cooling includes a thorough coil inspection and cleaning as part of our standard AC maintenance service to prevent this exact problem and keep your system running efficiently.

Yes, we provide tailored HVAC solutions for both. For homeowners, our focus is on comfort, efficiency, and indoor air quality with services like AC installation, furnace maintenance, and duct cleaning. For our commercial clients in San Jose, we handle larger-scale system maintenance, commercial refrigeration, and ensure operational reliability to support your business needs year-round.

Our furnace maintenance is a detailed check-up designed to ensure safety, efficiency, and reliability. Our technicians will inspect the heat exchanger for cracks, clean the burner assembly, check gas pressure and connections, test the ignition system, and replace the air filter. We also assess the blower motor and airflow. This proactive service helps prevent unexpected breakdowns during our cooler San Jose nights and extends the life of your heating system.