Annual Fuel Utilization Efficiency (AFUE) indicates a furnace's fuel-to-energy conversion efficiency. Higher AFUE ratings mean greater energy efficiency and lower fuel costs.

AHRI stands for the Air Conditioning, Heating, and Refrigeration Institute, a key trade organization representing manufacturers of HVAC systems, water heating equipment, and commercial refrigeration solutions. AHRI plays a crucial role in setting industry standards and promoting energy efficiency, ensuring high-quality performance for heating, cooling, and ventilation products.

Air conditioners cool indoor spaces by removing heat and humidity and releasing it outside. Central AC cools the whole home, while ductless AC targets specific rooms.

Air filters in HVAC systems trap dust, allergens, and harmful particles, improving indoor air quality. Homeowners can easily replace and maintain them.

Air handlers distribute air throughout your home to maintain comfortable temperatures. Typically installed indoors, they work alongside a heat pump for efficient climate control.

An HVAC air purifier is a device connected to your home's heating and cooling system, designed to remove contaminants and improve indoor air quality.

ASHRAE certifications recognize professionals with proven expertise in HVAC and refrigeration, sponsored by the American Society of Heating, Refrigerating, and Air Conditioning Engineers.