A little understanding will assist you track better with any service technician that comes out and asks concerns or explains things. It is also good concept to know the equipment brand name and models you have installed, as well as the dates of installation and last upkeep. The Cooling System There are different type of cooling systems included in a HVAC system.
Split or two-part a/c systems have an indoor system and an outside unit. The outside unit is a compressor with condenser coils, a fan, and electrical components. The unit inside has an evaporator coil, normally located on top of a heating system. Full Article Heating parts vary in structure from area to region and according to preference.
Fuel sources also vary by region and choice and can include gas, fuel oil, gas, or electrical power. The Ventilation System The ventilation elements in a HVAC system control air quality in a house or building. Ductwork and air purification components comprise the heavy lifting parts of a ventilation system. In time, ductwork gets unclean inside and can develop leaks.
should be checked periodically too. The two primary kinds of systems are mechanical and electronic. They filter air particles in various ways. Mechanical systems make use of filters that trap and hold contaminants. Electronic systems employ electrical charges that draw toxins to an oppositely charged surface. Know what sort of air filtering system services your home or structure.