How Long Should a Refrigerator Run Between Cycles

Are you curious about your refrigerator and its working process? Do you wonder How Long Should a Refrigerator Run Between Cycles? Stay along for an answer!

The refrigerator is every kitchen’s hardest-operating appliance that is taken for granted. When we get thirsty or hungry, we get our stored food by opening the fridge door without noticing how the fridge works or keeps running.

Yes, it is not magic but an entire cycle that the fridge completes for our convenience. Once you unfold the fridge cycle, it becomes convenient for you to maintain the fridge and take care of it. You learn it is better to consult the contractor if any error sign is spotted in the fridge – buying this expensive item is not a doable deal.   

The more you explore the fridge operating mechanism, the more concerned you will be – it will certainly help you improve your fridge’s serving life.

The fridge cycle is a refrigeration process that the fridge repeats again and again. Many curious users wonder How Long Should a Refrigerator Run Between Cycles? Well, there is no thumb rule for the fridge refrigeration cycle as it varies from size to size, but typically it should begin after every thirty minutes. 

You can explore more about the refrigerator cycle by reading the further detail – so go ahead!

How Long Should a Refrigerator Run Between Cycles

How Long Should a Refrigerator Run Between Cycles?

It will be good to know how long should a refrigerator run between cycles because this way, you will keep an eye on the proper functioning of the fridge. Remember that every refrigerator has a different refrigerant cycle due to its structure, size, and weight. If the fridge remains closed for many hours, the cycle is 30 minutes. 

Generally, a fully functional fridge needs to cycle off and on after 30 to 40 minutes. It may increase if you put less load on the fridge. But if the refrigerator runs every 20 minutes, this is a thing to worry about. Hurry up and give a thorough check because something went wrong. 

Factors Affecting the Fridge Refrigeration Cycle? 

Various factors affect the fridge’s cycle, ranging from the outside temperature, what is stored in the fridge, and how often users open the door. If only one person is in the home and the door mostly remains closed, the cycle will repeat after 30 minutes. 

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Contrary to this, the cycle times will increase if you have a large family and the door opens many times a day. The runtime is also affected due to hot and humid conditions and when a fault arises in the fridge. 

Are You Familiar With The Refrigerator Cycle?

There is a group of chemicals known as refrigerants, and the name refrigerator also comes after this term. These chemicals are responsible for making the fridge cooler from the inside. To your knowledge, they are also found in the air conditioning unit. 

Their low boiling point is required to start the cycle first; after that, it loops continuously to maintain a specified temperature in the fridge, which we call cooling. 

Users are familiar that the most important part of the fridge is the compressor, which helps compress the refrigerant, heat the process, and change it to liquid form. It also commands the amount of liquid that flows from the system. 

Here, the coils on the outside unit change the refrigerant to liquid. After that, it loops continuously to maintain a specified temperature in the fridge, which we call cooling. 

The liquid flows from the expansion valve and changes into a gas again, which is why the temperature lowers inside the refrigerator. Those gasses are pulled via the compressor, and the cycle again starts. 

It is the process by which a fridge works by compressing the gasses, changing them to liquid form, turning them again into gas, and making the refrigerator cooler. 

How Long A Refrigerator Needs to Run? 

The running time of a refrigerator depends on many factors, but some common ones are the temperature of the room where users placed the fridge, how many times the door is opened in a day, and the number of food items stored inside. 

Before shutting off, a refrigerator must run for at least 4 to 8 hours; afterwards, it goes to the defrost cycle. The story is different in the case of a new refrigerator because experts suggest not to start using it immediately after shifting from the shop to the home. 

A new fridge needs 24 hours to attain a normal temperature. After a day, it will be all set for storing the food. 

What To Do If The Refrigerator Runs Continuously

Previously we mentioned how long should a refrigerator run between cycles but what to do if it runs continuously? It is a point that harshly pinches the user’s mind. Well, there are numerous factors due to which it runs without stopping. 

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Firstly you need to check the door gaskets, then look for the condenser coils. If there is overstuffing of food, the movement of air from the walls gets blocked, and the fridge takes more time to cool; hence runs continuously. 

Excess ice in the freezer or fridge is also a reason for this issue; in this case, you have to check the defrost timer, or if the model does not have this, remove all food and clean it manually. 

Does Refrigerator Remain Silent, or Is It a Noisier Appliance? 

When the fridge’s compressor runs, it creates some noise. Hence we can say it is not a fully silent appliance. Modern-day refrigerators have a noise rating between 32-47 dB, which is considered normal for human ears. All those with a noise rating below 40 dBA are known to be silent. 

But if it remains quiet for a longer time and you don’t experience any humming sound, get up and check the compressor because there are high chances that a fault has been arising in the compressor or any other component. 

Common Reason by Which RunTime Increases 

People get worried about the normal rather than longer runtime of the fridge. But no more worries, it happens due to various factors that need immediate action. 

Let’s read them in detail!  

  • The issue with The Door Gasket

Due to damaged door gaskets, the fridge compressor will run for a long time. The worn or torn-out gaskets are why cool air goes out from the fridge. 

The compressor must work hard to balance the warm air and maintain an inside temperature if there is insufficient cooling. When the refrigerator does not run between cycles, the first thing to check is the door gaskets

  • Keep an Eye on The Defrost Thermostat

The defrost time monitors the temperature of the evaporator coils. In case of any fault in the defrost thermostat, the heater will not work. Hence, if you have noticed any fault, take a multimeter and check it thoroughly. 

  • Check The Condenser Coils

These coils are either at the back or bottom of the refrigerator and are responsible for changing the refrigerant into a liquid. Once they turn into liquid, they pass through the coils and dissipate heat. 

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With each passing day, dust, debris, and other particles are stuck into them, due to which the compressor doesn’t dissipate heat properly. As a result, it will run continuously to balance the cooling. 

Final Words

The refrigeration cycle helps route the heat away and cool the area. The process can be accomplished by maneuvering the pressure of the fridge refrigerant (water, air, synthetic refrigerants, etc.) via a cycle of expansion and compression. 

The fridge takes time between its cycles, but every owner must ensure that it starts after every 30 minutes. Otherwise, you need to talk to the contractor for service or satisfaction.

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Robert Smith

Robert Smith is a technology lover and loves to write about laptops, monitors, printers, tablets, Apple products and anything that's related to computers and games. He is passionate enough that he maintains this blog regarding tech updates on a daily basis.