Alfa Heating and Cooling - Pittsburg's Qualified HVAC Services

Our installation process begins with a detailed assessment of your home's layout, insulation, and existing ductwork to recommend a system that fits your specific needs and budget. As a licensed C20 contractor, we handle the entire project, from removing your old unit to installing and testing the new system for optimal efficiency. We focus on proper sizing and setup to help manage energy costs in our local climate, ensuring your new HVAC runs reliably for years.

Yes, dirty evaporator coils are a common issue in our area that significantly reduce cooling efficiency and strain your system. During our maintenance visits, our technicians thoroughly clean these coils as part of our service to prevent this problem. If you're experiencing weak airflow or warm air, we can diagnose the issue, clean the coils if needed, and check for related concerns like refrigerant levels or airflow restrictions to restore your comfort.

We recommend scheduling maintenance twice a year—ideally in the spring for your cooling system and in the fall for your heating system. This proactive approach is especially helpful for Pittsburg residents to address common local issues like thermostat connectivity problems and coil dirt buildup before they lead to breakdowns. Our maintenance service includes cleaning, safety checks, and performance tuning to keep your system running efficiently and extend its lifespan.