Refrigerator and Freezer Conditions
Below are several refrigerator repair and troubleshooting suggestions to help you get more from the refrigerator and keep it functioning like new.
Just like any appliance, refrigerator care is necessary to keeping it functioning properly. Many appliance maintenance jobs are also important for essential safety and longevity. This important information is relevant to most brands and varieties of refrigerators.
Alert! Appliance repair and troubleshooting could be unsafe for the common homeowner. Lower chance of death or harm by disconnecting the appliance prior to making repairs. Appliances may have sharp edges so use caution when doing work inside any type of appliance. When you are doubtful, call a qualified appliance service expert for guidance.
Most residential refrigerators operate the same. All come with a compressor, condenser, evaporator, capillary tube and a thermostat. Refrigerators take warmer air and make it cooler by changing the heat using vaporization processes.
The compressor is definitely the hardest working area of the refrigerator and is influenced by the thermostat. It compresses refrigerant gas, and causes it to warm up and pressurize as it passes through the condenser coils to deplete warmth and condense it into a liquid.
The condenser coil is a device of tubes running through thin pieces of steel that look like fins. The high-pressure gas from the compressor flows into the condenser coils and converts to liquid as the cylinders radiate heat from the coils by the fins attached to the tubes. The capillary tube controls the compression of the refrigerant as it goes into the coils.
As the refrigerant travels through the capillary tube the liquid boils and then it dissipates to become a cool, low-pressure gas. The cold gas circulates through the evaporator coils to allow the gas to consume hot air; thus, cooling the air moving past the coils. The fan within the freezer area disperses the air to always keep the temperature steady. The operation carries on to repeat itself, guided by the thermostat, to help keep frozen foods at a constant temperature to sustain quality.
Present day refrigerators have an automatic defrost technology that includes three major components; the defrost timer, defrost thermostat and defrost heater. Every 6-12 hours, the defrost timer cuts off the power to the compressor and switches on the defrost heater. As the ice liquefies, it filters through a hose into a pan where it evaporates using a fan blowing warm air across it.
Refrigerator and Freezer Troubleshooting Tips:
Refrigerator not running at all: Inspect the power supply. Ensure the outlet is working properly by plugging something else into it. Take a look at fuses or circuit breakers. If this is not the problem, it may be a variety of items like the compressor, overload/relay, thermostat or wiring.
If the power supply is ok, check the troubleshooting guide of the reference book. Do not throw this aside; go over it to find out exactly how to take care of your refrigerator before anything fails. Appliance handbooks have preventative maintenance advice and operating information that need to be followed to ensure operation. Get in touch with a competent appliance service expert to analyze and handle refrigerator problems if the manual fails to give you the remedy.
Food does not freeze steadily: This is not an unique issue. Initially, verify the temperature which ought to be between -10 F and +10 F. Refrigerator temperatures need to be 36F to 45F. Regulate the temperature as necessary.
Try rearranging the food as temperatures can fluctuate in different compartments. Check for a warn gasket by putting a sheet of paper in between the gasket and framework then shut the door. If it pulls out effortlessly, you really need a new door gasket.
Refrigerator Runs far too much: The thermostat controls the compressor, switching it off and on as necessary. The compressor will continue to run until the temperature level is lower than the thermostat setting.
A brand-new refrigerator will run a very long time, almost continuously, before it cools down enough to maintain the desired temperature, approximately 24 hours. Try to keep the refrigerator at least half to two-thirds full to help maintain a steady temperature level. If you have a smaller family and are not able to keep it full, fill the area with bottles of water. The cold items within will help maintain the temperature as the door gets opened and closed.
Make certain the refrigerator has air clearance all around it. Refrigerators having a condenser coil on the back need space to radiate heat away from the coils. Make sure the light is shutting off when the door is closed as it can warm the interior of the refrigerator. Push the switch by having the door open and if the light remains on, fix or change out the switch.
The refrigerator will likely run a bit more if the space is hot and humid or if you recently placed a lot of warm food into it. If the compressor won't shut off when the temperature is cold enough, it may have to be repaired or replaced. A refrigerator thermometer can help you identify an ideal setting to keep food cold and protect the compressor from running too much.
If the issue is low levels of refrigerant, you will need to get in touch with an appliance repair specialist who is EPA certified to work with a sealed device. Pursuing to repair this condition yourself will likely void the manufacturer's warranty so call the Washington Appliance Master at 908-689-5922 to arrange service by a licensed and insured technician.