Central heating and cooling are commonly referred to as HVAC, which means heating and ventilation, air conditioning systems.
This type of system is used to maintain the temperature in your living area. The whole purpose of this system is to make a healthy and safe environment as it helps control temperature and humidity.
HVAC system is designed to improve the quality of the air, ventilation as well as air pressure.
Let us go over what an HVAC system can do for you.
Heating system
There are several types available in an HVAC system. Where the weather is cold, central heating is being used. How this works is, the HVAC has water going to it with piping that runs along the unit. When you need the air to be warmer, a pump will push water through the pipes. Inside the HVAC, there is a furnace that is burning. As the water passes through the tubes, a fan is blowing against the pipes pushing the hot air down the heating ducts that will go to your home. The ducts and pipes will serve as a passageway through your home going to each room in your house; this will evenly heat your whole home with the same temperature.
Cold temperature
When the weather is cold, the same thing happens in the HVAC; the same pipes and ducts are used to cool the air down in the home. Instead of heat, the pipes will pump free on in them making them cold with the …