Prevent Inventory Loss & Downtime For Your Business, Call Now For Commercial Refrigerator Service

Many refrigerator repair services might have been prevented or executed by the owner or even user of the equipment. The types of issues are generally caused by not recognizing how the equipment works. By recognizing the motion of heat most problems might be grasped. If coolers make things cold then why not check out the motion of cold? We cannot do this given that “cold” does not actually exist. It is simply the lack of heat. We can not put cold into anything; we can simply remove the heat from it. So knowing the motion of heat is necessary. Heat moves from an area of added heat to an area of less heat. This is the basis of all refrigeration. If you place hot food in a refrigerator, the heat will vacate it. If you place frozen food in a refrigerator, heat is going to move right into it triggering it to thaw. For this instance, there is an excess of heat in the product to be cooled. Let’s say the food item is room temp at 70 degrees Fahrenheit. The heat moves into the air in the refrigerator which is 38 degrees Fahrenheit. The evaporator coil is the component that gets cold in the box. It is typically 10 degrees chillier than the air throughout the box. Therefore, the heat moves from the air right into the refrigerant (freon) in the coil. The function of the fan is to keep the air shifting over the coil so the heat will come into contact with it. The compressor boosts the pressure and temp of the refrigerant so the heat can keep moving. The temp of the refrigerant is generally 20 degrees more than the surrounding air. The heat flows out of the condenser coils and right into the air. This is the heat you can easily feel coming off of refrigeration coils. It is the heat from the heat extracted from inside the box plus a little extra added in by the work of the compressor. The heat could be followed up the air conditioning unit in the same way. It is absorbed via the evaporator in the air handler. It goes through the refrigerant and is rejected by the condenser coils in the outdoor unit. Air conditioning is a style of high-temperature refrigeration. The necessity for refrigerator repair services takes place as soon as the movement of heat is hampered. Then the box is too hot. A bad evaporator fan motor, grimy evaporator coils or even an overfilled box prevent the heat from reaching the evaporator coils. A leak implies there is inadequate refrigerant to carry the heat. A bad compressor or thermostat implies the refrigerant is not transferred throughout the circuit. An unclean condenser or bad condenser fan motor prevents enough air from flowing to absorb the heat. Since heat circulates from areas of more to less, hot encircling air renders it more difficult for the heat to stream throughout it. That is exactly why your air conditioning unit works far better on moderate days that on hot ones. By figuring out where the heat is encountering an issue flowing, you normally have discovered the trouble. Refrigerator repairs are much easier using this viewpoint. The next step is to recognize what the unit is presumed to be performing.