Columbus Appliance Repair Man Explains Refrigerator and Freezer Problems and Solutions
Here are a few refrigerator repair and troubleshooting suggestions that can help you get even more from the refrigerator and keep it running like new.
Just like any appliance, refrigerator care is crucial to keeping it functioning economically. Many appliance maintenance tasks are likewise important for basic safety and endurance. This information relates to most brands and varieties of refrigerators.
Caution! Appliance repair and troubleshooting might be hazardous for the common homeowner. Lower threat of casualty or injuries by disconnecting the appliance just before making repairs. Appliances might have sharp edges so use caution when doing work on the inside of the appliance. When in doubt, contact a qualified Columbus appliance service technician (http://nwappliancerepaircolumbus.blogspot.com/) for help.
Most domestic refrigerators function the same. All come with a compressor, condenser, evaporator, capillary tube and a thermostat. Refrigerators take hot air and turn it into cool by converting the heat employing evaporation principles.
The compressor is certainly the hardest working area of the refrigerator and is managed by the thermostat. It compresses refrigerant gas, and causes it to heat and pressurize as it circulates through the condenser coils to deplete warmth and condense it into a liquid.
The condenser coil is a device of tubes going through thin pieces of steel looking like fins. The high-pressure gas from the compressor continues into the condenser coils and transforms to liquid while the tubes emit heat from the coils by the fins connected to the tubes. The capillary tube regulates the pressure of the refrigerant as it penetrates the coils.
As the refrigerant goes through the capillary tube the liquid boils and then it evaporates to turn into a cool, low-pressure gas. The cold gas continues through the evaporator coils to allow the gas to take in heat energy; hence, chilling the air flowing past the coils. The fan inside the freezer chamber disperses the air to always keep the temperature regular. The system goes on to repeat itself, governed by the thermostat, to always keep frozen foods at a consistent temperature to sustain quality.
Modern-day refrigerators have an auto defrost process including three major factors; the defrost timer, defrost thermostat and defrost heater. Every 6-12 hours, the defrost timer cuts off the power to the compressor and activates the defrost heater. As the ice thaws, it drips through a tube into a receptacle where it evaporates with the help of a fan blowing heated air across it.
Refrigerator and Freezer Troubleshooting Tips:
Refrigerator not working at all: Examine the power supply. Confirm the electrical outlet is functioning correctly by plugging something else into it. Look at fuses or breakers. If this isn’t the issue, it may be a number of items including the compressor, overload/relay, regulator or circuitry.
If the fuse or breaker is ok, read the troubleshooting page of the manual. Never throw this aside; read it to learn efficient ways to maintain your refrigerator before anything happens. Appliance handbooks have preventative maintenance pointers and operating instructions that must be followed to guarantee functionality. Contact a skilled appliance service contractor to diagnose and fix refrigerator problems if the manual doesn’t give you the remedy.
Food will not freeze steadily: This is not a rare dilemma. To begin with, check the temperature level which ought to be somewhere between -10 F and +10 F. Refrigerator temperatures need to be 36F to 45F. Calibrate the temperature appropriately.
Try reorganizing the food as temperature levels can fluctuate in various areas. Look for a warn gasket by putting a piece of paper in between the gasket and framework and then close the door. If it slips out easily, you need a fresh door gasket.
Refrigerator is running constantly: The thermostat commands the compressor, shutting it on and off as necessary. The compressor will continue to run until the temperature level is less than the thermostat setting.
A new refrigerator will run for a long time, pretty much constantly, until it cools enough to maintain the chosen temperature, about 24 hours. Keep the refrigerator one half to two-thirds full to help maintain a stable temperature level. If you have a smaller family and are not able to keep it full, fill up the area with containers of water. The cold items inside will help maintain the temperature as the door is opened and closed.
Be sure the refrigerator has air clearance surrounding it. Refrigerators having a condenser coil on the back must have room to transmit heat away from the coils. Verify the light is switching off when the door is closed as it could warm up the interior of the refrigerator. Press the button by having the door open and if the light stays on, fix or replace the switch.
The refrigerator will certainly run more if the space is hot and humid or if you recently placed a lot of warm food into it. If the compressor will not turn off when the temperature is cool enough, it could have to be changed. A refrigerator thermometer can certainly help you identify an appropriate setting to keep food cold and keep the compressor from running too long.
If the dilemma is low levels of refrigerant, you will want to get in touch with an appliance repair professional who is EPA certified to work on a sealed device. Pursuing to fix this problem yourself will likely void the service warranty.
Call the Columbus Refrigerator Repair man at Northwest Appliance for first rate service! 614-761-1353