central air conditioning system

central air conditioning (or central A/C) is a system in which air is cooled at a central location and distributed to and from rooms by one or more fans and ductwork. The work of the air conditioner compressor is what makes the whole process of air conditioning possible.But HVAC systems not exactly being my primary concern while. a few years to our purchase of a big old Victorian home with no central air.Best Air Conditioner Brands Reviews. Here is a closer look at each of the best AC brands. #1 Heil central air conditioner reviews. heil central air conditioners do well in all categories, so top our list of best AC brands.Just because you don't have a central air conditioning system in your home doesn't mean that you have to suffer though the sweltering summer.Many central air conditioning systems use the furnace blower to distribute cool air through the home. If you do not have a central heating system installed, it is cost-effective to install a heating and air conditioning system at the same time. If you already have central heat, you can use the existing fans and duct system for the central air system.The central air conditioner also needs a blower motor – which is usually part of the furnace – to blow the cool air through the duct system. The only way to ensure that your new air conditioner performs at its rated efficiency is to replace your heating system at the same time.Air-only central air conditioning. central ducted A/C provides temperature control and ventilation to an area by conditioning air within an air handler and distributing it to one or more zones. The temperature of individual zones can be controlled by varying the airflow to each zone and/or reheating the air.A central air conditioner is like a giant refrigerator for your house. In fact, it employs the same types of components, materials, and systems as a refrigerator, including a refrigerant that changes from liquid to gas and back to liquid as it travels through a system of tubes and coils or fins that collect and give off heat.