Common Causes Of Freezer Failures

Serviceman Repairing Freezer With Toolbox In Kitchen

Common Causes Of Freezer Failures

At any point in the year, your freezer can malfunction due to mechanical problems, electrical faults, or human error. Like any other piece of machinery, a refrigerator can fail at times as well; below are some of the common reasons your fridge might fail. Another common reason that may cause your fridge to stop working is if the cables are frayed.

A broken/cracked door gasket or seal can also result in leaking cold air inside your freezer. This kind of issue is generally attributed to the faulty door gasket in your freezer. Most often, the issue you are looking for is caused by the refrigerator or freezer doors gasket (or seal) being damaged or cracked.

A bad door gasket or seal may allow hot air to enter when you close the fridge, which will result in ice accumulation. A freeze-up on a freezer door is also an indicator that your refrigerators seal is not stopping hot air from getting in. This keeps the freezer doors from sealing fully, and may ultimately cause ice to form on the coils in the evaporator. Frost that builds only at the rear of the freezer compartment, where the evaporator coils are located, indicates an issue in the defrost cycle.

As a result, cold air is getting out, raising the freezers temperature, and possibly damaging samples. A breach in the seal allows the water within the freezer to escape, which causes the water to pool on the floor. A breached seal in the freezer will cause hot air to escape inside and lower temperatures. The seal may be leaky, with insufficient refrigeration water available to keep your appliances at their desired temperatures.

A hot freezer can also be caused by larger problems in your units sealed refrigerant system. If your environment is too cold, the freezer might not receive enough running time to keep the temperature. If frost is light, snowy, and seems to be all over, your freezers temperature might be set too low. Some frost is fine for your freezer, but too much can become an issue and eventually ruin your appliance.

Your freezer may also get too hot, which is a bigger issue since it could jeopardize the safety of the food inside. Freezer ice accumulation may also result from the fridges defrost sensor, heating elements, or defrost timer being malfunctioning. Problems with your freezers electronics control board, temperature-controlled thermostat, defrost timer, or compressor may result in your freezer either failing to operate, or operating incorrectly. Your freezer is worthless if it is not running, and a freezer that just does not work may result from any number of causes.

If your freezer has failed due to mechanical issues, consult your manual to find out if there is anything you can do to bring it back to working order. While there are a number of things that can go wrong with a freezer, there are equally many easy fixes that can return it to keeping your groceries cold as soon as possible. You can even diagnose your freezers problems with ease, making a repair possible on your own.

By doing this, you will get a better understanding of what is going on when your freezer is not freezing food correctly. When you first notice your freezer stopping, try to identify the cause.
If it is unlikely your freezer will start up again in one days time, there are several things you can do. You can defrost the freezer manually, power it back on, and see if the defrost feature starts working as designed after resetting. If your freezer has a noticeable lack of freezing efficiency, you may want to first try turning down your thermostat settings. Problems with your temperature control thermostat will impact cooling capacity inside the freezer.

If broken, the thermostat will be unable to read temperatures accurately and will not let the appliance know how cold the interior of the freezer is. If a freezer door is left open too long, or is not closed correctly, it can impact the way your freezer regulates the temperature, making it work harder and wearing down faster. Having a chill control stuck in its open position, or the defrost timer stuck in its defrost position, will also prevent your freezer from working. In most cases, fixing the problem causing the frost accumulation, and allowing the freezer to run a couple defrost cycles, will remove excess frost, and the appliance will return to normal.

If you are experiencing consistent problems with the buildup of frost on a walk-in freezer, and cannot see any signs of the damages that might cause this, then a professional will have to inspect the unit to determine the issue. A struggling freezer will require a professional inspection and repairs by a technician that can determine exactly what is wrong with it and what the best steps are to take to make sure that your freezer is up and running again. This can be a difficult issue for many homeowners to fix, but the assistance of a knowledgeable freezer repair specialist will make sure that the job is done properly. When your freezer is not doing its job, it may not be the kind of disaster that requires repair or an all-out replacement.

If your freezer is making a lot of noise, this might be an issue with your evaporator. Other weird sounds may indicate problems with the compressor, which circulates the cooling liquid through your freezer. If a consistent sound or buzz comes from the compressor, but the cold delivered from the freezer is not, it may indicate problems in other components, like the evaporator coils or condenser. A very common issue in ULT freezers involves freezing of the evaporator.

Excessive frost accumulation in its evaporator may impede a loudly-operating refrigerators rotating fan, creating a lot of noise when it is running. Excessive Ice Buildup The accumulation of ice inside your freezers storage area is a sign your automatic defrost system is not working. Any kind of issue with the defrost heater assembly or defrost thermostat also will not allow ice buildup to properly disperse over the freezer coils and will not allow for cooling.

To schedule refrigerator repairs in Oklahoma City contact Appliance Repair OKC Services by calling 405-378-4566 or visit our website at https://www.okcappliance.com to also our Google business page at https://cutt.ly/YEnc8qk. Call now!

 

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