Essentially, the air conditioning unit works on the successive heating and cooling of a super-volatile fluid called Freon. The latter first enters the compressor and is compressed into gas form, therefore giving off heat and cooling the fluid as a result. The dispelled heat is then fanned out with the help of a rotating fan. Next, the liquid enters the condenser and soaks up the surrounding heat to transform into vapor again Air Conditioning Services Tucson Arizona . So evidently, the surroundings cool down. This entire procedure goes on in a cyclical pattern, therefore bringing down the temperature level in the room.
Apart from the three above major parts of an air conditioning unit, the device also has a hot coil, a cool coil, one outside fan, one interior fan, and a control circuit in it. The hot coil is put outside to dispel the heat out, and the cool coil is put inside to soak up heat. The control circuit modifies the temperature level by regulating the rotation speed of the fans with the help of a potentiometer.
Of all its components, the compressor remains the most important and expensive part of an air conditioning unit. So, the air conditioning unit manufacturers constantly offer a warranty on the compressor. A compressor of exceptional make and quality has a long life and functions fine over years. And, if the original compressor gives you problems, it can be substituted with a new one. Its easy to buy a new compressor and fit in your old air conditioning unit. However, here it is always suggested to opt for the compressor of the same brand as that of the rest of the machine. However, the problem is that only a handful of companies make their own compressors. All the others just buy them and install it in their air conditioning units.
The evaporator and condenser in an air conditioning unit can be replaced too. So can the coils, in case they wear out. Any troublesome coil can lead to defective heat-dissipation, and result in a major malfunctioning after that. The two fans are the simplest of air conditioning unit parts that can be easily replaced, precisely because they are fixed with screws on the outside, and with wires inside the air conditioning unit circuit board.