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According to the USDA , the proper temperature setting for salt away food in thefreezer is 0 grade Fahrenheit . If your appliance ’s temp is far from that score and you ’re wondering “ Why is my Deepfreeze not freeze ? , ” it ’s time to startle trouble-shoot — and understanding common movement of Deepfreeze malfunction is the first step toward restoring its efficiency . “ A defrost failure , fan nonstarter , a control or thermostat bankruptcy , and even a doorway leave behind ajar would be among the most uncouth reasons , loosely speak , ” enunciate William McGrath , an appliance tech medical specialist atAppliancePartsPros.com .

With help from McGrath , we ’ve compiled a few troubleshooting tips to rectify a incorrect freezer , and for defend it for the long haul .

Person opening freezer drawer.

Photo: istockphoto.com Catherine Lane

How Freezers Work

Deepfreeze , whether standalone or integrated with a refrigerator , operate reasonably simply . They maintain food by lowering its temperature below the freeze point . This involves inflate and constrict refrigerant through a serial of components to get rid of any heat and make sparkler - cold strain . Here , the principal parts of a freezer and their functions :

Common Reasons Your Freezer Isn’t Freezing

If you ’ve note that your freezer is n’t maintaining its normal frigid temperature — perhaps the deep freezer is insensate , but not freezing — several common issues could be at free rein . Here ’s how to get your Deepfreeze back up and running expeditiously :

The freezer is overpacked.

First , check out to make certain you ’re allow enough air to diffuse throughout your freezer . This may voice primary , but a Deepfreeze that ’s packed to the gills might be induce an airflow occlusion , particularly if the evaporator fan is cover by a tub of ice emollient or a bag of veggie . Rearranging or remove a few items may be all that ’s need to chill thing down again .

Note : Many food for thought can last up to 12 month in the freezer when stack away properly . However , if you notice your Deepfreeze is fix a little crowded , go through your stock every few month to hit any items you no longer have room for or do n’t plan to exhaust . This can help keep your convenience organized and forbid a possible blockage in airway because of an overpacked freezer .

The freezer needs defrosting.

If your Deepfreeze is n’t brim over and you have a manual defrost model , take notation of the amount offroston the interior paries — the buildup could be creating a Deepfreeze that will not block . “ Excessive rime on an evaporator will impede air flow across the evaporator which is necessary for the atmosphere to be cooled , ” McGrath says .

If you notice a great hatful of those revealing ice crystals , or if it ’s been more than a year since you last defrosted the deep-freeze , a simple defrostingwill credibly do the legerdemain , letting your blowhole and roll breathe again and continue to do their job . If you have an machine - defrost unit , thick layers of ice could be a substantial indication that a part or two may call for to be replace by a professional person in the near time to come .

The door seals may have gaps.

Another quick symptomatic involves checking your deep freezer ’s gasket ( door seals ) using the “ dollar invoice run . ”

If you may easily pull out the immediate payment , your seal are too idle . If , however , pulling the account out requires a honest stack of cause , the seal are plausibly fine . Be sure to test several sections of the gasket for good mensuration , and before you test them , pass over down any spills or debris that could be forestall them from lock together correctly .

The freezer’s coils may be filthy.

If you ’ve clear out , defrosted , and seal - tested your freezer and all seems well , prove pulling the unit away from the wall and vacuum-clean the curl with the crevice or brush attachment . These ringlet are normally located behind or under your freezer . Check your freezer ’s manual if you ’re receive trouble locate the coils . As cheating coils can restrict airflow , a quick cleanup may be just the just the ticket to cool thing out again .

The freezer thermostat is broken.

A malfunction thermoregulator , which regulate the freezer ’s cooling cycle , may cause fluctuation in yourfreezer temperature . Keep track of the temperatures you ’re seeing on the thermoregulator for a few days . If you notice a vainglorious mountain chain or your freezer is warmer but it does n’t reflect that temperature on the thermostat , then it may be time to supercede it ! Locate the thermoregulator and replace it with a Modern one to see consistent temperature regulation .

Other freezer parts are malfunctioning.

Last but not least , sometimes the reason your freezer is n’t working properly goes beyond what receive the eye ! While issuance like a damaged door sealskin or a disordered thermostat can be fixed pretty easily , there could be underlying upshot with factor such as the compressor or condenser whorl . We recommend getting in touch with your local appliance repair specialist who has the expertise and tools to name the job and sterilise these more complex percentage of the freezer .

When to Repair or Replace Your Freezer

“ It is time to interchange the deep-freeze when there are meter reading of a varnish scheme nonstarter , ” McGrath says . “ plastered system ” typically refer to part of the deep-freeze that are not designed to be repair or replaced . Here are a few more signs bespeak you may necessitate to get your deep-freeze repaired or substitute :

How long do freezers last?

harmonise to McGrath , “ Freezers , and any appliance , generally have a life anticipation of 8 to 10 years . This can be affected by how often sustenance is done as well as how grueling it has to exploit to perform its function . ” To learn how much time you ’ll have before replace your fridge , freezer , or stove , see our page onhow prospicient major appliances should last .

How to Maintain a Freezer

Here are a few tip to keep your freezer be given efficiently .

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Overpacked freezer with food packages.

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Freezer that is covered in frost and needs to be defrosted.

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Person pulling on a torn gasket on a freezer.

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Dirty refrigerator coils.

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Person adjusts the temperature on a freezer thermostat.

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Young couple repair a refrigerator.

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Freezer filled with with containers and bags of frozen food.

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