byAlma Abell

Modern air conditioning systems come in three basic varieties. Perhaps the most common of these products found in the city of Wichita, Kansas, is the ubiquitous, portable air conditioner often defined as the ‘window unit’. This small appliance comes in a variety of configurations and an output rating that matches. Unlike the larger forced air systems common in many houses, the window air conditioning appliance is not rated in tons. In fact, the manufacturers of window based units measure the machine’s output using the BTU or British Thermal Unit.

Basically, the BTU is the exact amount of heat that it takes to elevate the temperature of one pound of water precisely one degree Fahrenheit at a constant pressure of one atmosphere. Unfortunately, several BTU definitions exist with some minuscule variations in accuracy, but a general approximation of the BTU is the amount of heat produced when a simple wooden match is burned. Understanding this tidbit of information might make it easier for you to grasp why fairly large window air conditioners are rated at five thousand BTU and central air systems are rated in the ton. In this case a ton is the term that defines the heat extraction capability of air conditioning and refrigeration equipment and is approximately twelve thousand BTU/h.

With this information at hand you can see why a weak, dirty or undercharged air conditioner will struggle to keep the proper efficiency required to cool a room. To fix this problem you need a technician skilled in Air Conditioner Repair in Wichita Kansas to service your central air system. This service usually includes cleaning, charging or replacing the refrigerant in the lines and testing the circuitry. Maintaining the proper refrigerant level is crucial. When the level is too low the compressor can’t condense the coolant correctly and it won’t collect the ambient heat properly. If the refrigerant is over charged then condensing it could cause a rupture in the coolant lines or coils.

Another crucial Air Conditioner Repair in Wichita, Kansas is removing the evaporator coil and washing it in an acid bath. This procedure removes all the grime that builds up between the fins that help the coil collect heat. Smart heating and air conditioning contractors like Kelley and Dawson Heating and Cooling Service know that keeping the evaporator coil clean will also eliminate an unnecessary Furnace Repair.