Posted on 4/11/2016 4:00 AM By Dust Doctors
Whether your home is equipped with the latest heating and air conditioning system with electronic controls seemingly everywhere or rely on old window units for a breath of fresh air, it's important to understand how warmth is distributed throughout the building. Every eating, ventilation, and air conditioning (HVAC) system will have three primary components: the source of the heat or cold, control systems that determine how the temperature is adjusted, and a distribution method to move it around the home.