What is hvac

HVAC stands for Heating, Ventilation, and Air Conditioning. It refers to the system used to regulate and control the temperature, humidity, and air quality within buildings and vehicles. This includes heating and cooling units, air ducts, filters, thermostats, and any other components necessary for maintaining a comfortable and healthy indoor environment. HVAC systems are used in residential, commercial, and industrial settings to provide a safe and comfortable living or working environment.