What Is an HVAC System?

A: HVAC stands for Heating, Ventilation, and Air Conditioning. An HVAC system controls the indoor climate by regulating temperature, airflow, and air quality in residential or commercial buildings. It includes several key components:

• Furnace or boiler for heating.
• Air conditioner or heat pump for cooling.
• Ductwork to distribute air throughout the building.
• Thermostat to control and regulate the system.

These components work together to ensure your space is comfortable, energy-efficient, and properly ventilated.