Updated at: 09-06-2022 - By: Sienna Lewis

Having a tiny freezer in your compact fridge could potentially be a disadvantage rather than a benefit…

In fact, the ice can obstruct the cold air flow, which elevates the temperature of your refrigerator and can cause food to go bad.

Yes, in a strange, roundabout way, over-freezing can raise temperatures.

It’s okay if you don’t know how to defrost small fridges; we’ll walk you through the entire procedure. In order to prevent damage to your tiny fridge, it’s critical that you complete this task correctly.

Are There Defrost Settings On A Mini Fridge?

It all relies on the model of mini-fridge that you purchase.

This is the case with certain basic models which feature a barely-passable freezer compartment (the kind with a lot of places for the chilly air to escape) and your defrost setting just switches that off to allow water to flow down. Nothing out of the ordinary here.

How to Defrost a Mini Fridge Before Leaving for Break

There is almost never a defrost setting on a tiny fridge, at least not one that can be used. You’ll have the best chance of success if you go manual.

In the event that you’re storing insulin in your tiny fridge while it’s defrosting, you’ll need to have a separate refrigerator to store it in.

Why Does A Mini Fridge Freeze?

Between the frozen area of your micro fridge and the rest of the refrigerator, there isn’t nearly as much temperature adjustment.

Moisture that leaks into your fridge (where the freezer container is stored in the top corner) will be frozen and will add frost to the exterior of your freezer bin because the freezer’s temperature is so low that moisture is frozen.

There are certain flaws in the design. Your fridge and freezer are separated by a thick layer of insulation in your home’s refrigerator.

Temperature settings, moisture accumulation, and a faulty gasket are all causes of mini fridges freezing. Your tiny fridge relies on gaskets more than you might realize, and it’s easy to change them.

This will cause the compressor to run constantly, which will speed up the freezing process of all the moisture that has seeped into your mini-fridge. Just keep an eye on your gasket seal to avoid this issue.

How To Defrost A Mini Fridge: Step-By-Step

It’s time to get down to business. Using this method, you can thaw your mini-fridge in a matter of minutes without putting in too much effort.

When you defrost your mini fridge properly, you’ll get a fresh start and get rid of any germs that has been lurking in your fridge thanks to moisture buildup.


To begin, simply remove everything from your tiny fridge and store it someplace secure.

If you don’t have a second refrigerator, you can store your food in a styrofoam cooler with enough ice for the time being.

Make sure you have enough ice to store your perishables in a cooler or have another location in mind while your tiny fridge defrosts.


When the door is closed, the upper right corner of most micro fridges has a freezer bin that is flush with the door.

When the outside of the freezer begins to accumulate frost, this is a sign that the seal is weak. Leave the door open to the fridge and turn it off.

It’s a good idea to place down some cotton towels inside your fridge and a sturdy bucket or container underneath the freezer bin since all of this frost is going to melt.

Using this method, you will be able to catch and dispose of the water that drips from the freezer bin’s front and pour it into a drain at the same time.


Allowing all of the accumulated frost to melt will take some time if there was a lot of it.

It’s common practice to wait until the door of your mini fridge becomes difficult to close before defrosting it, but this is not the best course of action. You may have to break up the defrosting process into two days if it takes all night to complete.

However, if you do this regularly, your defrost times will be significantly reduced. Get it done the next day when the ice has thawed.


The damp towel should be taken out of the refrigerator. Another one can be used to wipe clean the entire refrigerator of any lingering moisture.

When cleaning your refrigerator, be sure to wipe off all of its inside surfaces, including the top, and even the gaskets (you’d be surprised at how much moisture may get trapped there).

The bucket should be sterilized before you put it away, so dump the container that has water in it. It’s time to sterilize your refrigerator, towels, and laundry now that everything has dried out.

The spray container should be filled with a solution of two parts water and one part white distilled vinegar. The same results can be achieved with a face cloth soaked in the solution instead of a spray bottle.

Spray or wipe down the inside of the refrigerator. Use a dry towel to blot up any remaining cleaning solution. Within 24 to 72 hours, your fridge will smell a little vinegary.


After re-plugging the freezer, you must wait for it to reach a temperature of 32 degrees Fahrenheit before re-loading it with frozen food.

Temperatures can take between two and ten hours to reach optimal levels, depending on how long you had to keep it unplugged. That’s all there is to it!

Recommendation: If the compressor and coils in your refrigerator are taking an excessively lengthy time to come on, clean them. It’s as simple as turning your mini-fridge around and looking at the back, and then dusting anything you can see.

To speed up your mini fridge’s freezing process, use a vacuum cleaner with a brush attachment.

Why Do You Need To Clean A Defrosted Mini Fridge?

Open your freezer, then close it back up again. What happens to it?

When moisture from the air enters, it freezes, resulting in frost. In example, this explains why a tiny fridge freezer becomes frost-ridden so quickly.

This process is similar to what happens in your refrigerator, except the humidity and moisture aren’t immediately apparent. You don’t really have a visual indicator like frost buildup because it isn’t freezing. At the very least, frost is cold enough to prevent the formation of microorganisms.

As soon as the freezer is defrosted, the moisture in your fridge becomes an ideal breeding ground for pathogens. When it comes to respiratory difficulties, urinary infections, or exploitation of people with compromised immune systems, pathogens have been linked to these issues.

You’re igniting the wick of a bacteria bomb in your little fridge by not cleaning it. Eventually, it will do harm, such as tampering with your food and making you sick.

Cleaning out your tiny fridge while it’s defrosting is a good idea. Many auxiliary mini fridges (secondary refrigeration units) aren’t cleaned frequently enough.

How Often Should I Defrost My Mini Fridge?

When called for. Once every three months or so may be necessary if this is your primary refrigeration appliance for your food storage.

There’s no need to clean it more frequently than every six months if it’s just being used as a beverage cooler or something like that.

How to Defrost a Mini Fridge Before Leaving for Break

When it comes to bacterial development in your refrigerator, it’s not the frost that matters. When it comes to defrosting your freezer, you can’t really get away with it in reverse.

Once or twice a month, if you’re using your primary fridge, and once a month for a little fridge, is the recommended frequency of cleaning (like at the office).

It’s also a good idea to keep antibacterial wipes on hand in case you don’t have time to remove everything from the fridge and clean it.

Tips To Remember

  • Compressor life can be extended by keeping the unit clean and preventing dust from collecting in the unit. Also, to make cleaning the mini-fridge easier, leave a space between the fridge and the wall on all sides.
  • After you’ve finished defrosting your refrigerator, make sure the interior is completely dry before restocking it with food. This will help keep mold from forming. The compressor must also be protected from dust accumulation. Moreover, if you kept your mini-fridge upright at all times, it would be a great benefit.
  • With the box open, you can place baking soda in your mini-fridge to absorb aromas.
  • You don’t have to unplug your appliance if the mini-fridge has automatic defrosting technology. You can instead consult the instruction manual that came with your device for more information.

How to Take Care of a Mini Fridge

It’s not just for a college student’s dorm room that you can use a compact refrigerator. An additional refrigerator in a game room, mother-in-law suite, garage, or office is great for keeping beverages and snacks cool and avoiding a long walk to the main refrigerator. In the same way you care for your main appliance, you should care for your mini fridge to ensure that your food and beverages are always at your fingertips.

  • Avoid placing the refrigerator in direct sunlight or near a warmer, such as a furnace. Storage in an unheated garage or location where the temperature drops below 60 degrees Fahrenheit could cause your mini fridge to lose its ability to keep food or ice frozen if it contains a freezer compartment.
  • Make sure the tiny fridge isn’t tilting in any one direction by placing it on a flat surface.
  • When you first plug in the refrigerator, if it has a thermostat that you can adjust, set it to medium-cold. If the conditions or contents of the refrigerator change, you can always alter the thermostat, but starting at a medium temperature will prevent food from being frozen or thawed immediately.
  • Make room in the little fridge for food and other supplies so it doesn’t feel cramped. Food must be kept at the right temperature by circulating the cold air.
  • On a monthly basis, use a baking soda solution to wipe out the interior surfaces. 1 quart of warm water should have 1 to 2 tbsp of baking soda added to it. Make sure to clean the shelves as well as the rest of the surfaces. Moving objects from one shelf at a time, clean the shelf and the visible edges of the refrigerator.
  • Weekly, use a cleaning recommended by the appliance manufacturer to wipe down the outside of the refrigerator. Stains and handprints should be removed as soon as possible.
  • On a monthly basis, unplug the refrigerator to clean the coils and vents. Vacuum the vent and coils with the hose attachment on your vacuum to prevent dust, dander, and pet hair from interfering with the refrigerator’s energy efficiency.
  • In the event that you’re going to be gone for a few weeks, get rid of everything perishable. Remove any food and drink, clean the inside and outside of the refrigerator, and unplug it if you plan to be away for a long period of time. To soak up any drippings, leave the refrigerator door propped open with a cloth under it and inside the unit for 24 hours. Before you depart, either remove the towels or relocate the refrigerator.


How do you defrost a mini fridge quickly?

You can quickly defrost a mini fridge by following these simple steps: Unplug the refrigerator. Put all of your food in a cooler with a lid and put it in the fridge or freezer. Your mini-doors fridge’s should be left open for 60 minutes. Ice will begin to melt in your refrigerator in 60 minutes, so return there.

How long does it take for a mini fridge to defrost?

Your fridge should be defrosted at least 24 to 48 hours before you leave to avoid a mess when you return to your dorm room after the holidays. Keep in mind that a larger refrigerator will take longer to defrost completely.

How do you defrost a mini fridge without making a mess?

Inside, prepare a bowl of hot water. It’s time to put it in your mini-fridge now The ice will melt faster because of the increased temperature caused by the steam from the saucepan. Keep the door open at all times, please! The 4th of September in the year 2020.

How often should you defrost a mini fridge?

I have a Mini Fridge, how often should I defrost it? When called for. Once every three months or so may be necessary if this is your primary refrigeration appliance for your food storage.

How do you defrost a fridge without turning it off?

The first step is to defrost a freezer without shutting it off by removing all of the products and putting them in the fridge, making sure that the door is shut properly. It is best to next cover the floor with towels in order to remove any extra water from the freezer.

When defrosting a fridge do you leave the door open?

Unplug the refrigerator or freezer and turn it off. Keep the door open until the solid ice on the walls and the top of your freezer starts to melt away. Avoid damaging the elements or interior surfaces of the ice cube tray by using a plastic spatula to release the ice.

Why does my mini fridge build up ice?

Maintaining an appropriate amount of room is critical. It’s especially difficult to keep food fresh in a small refrigerator. As a result of poor air circulation brought on by a congested environment, frost can form. In order for the fridge to circulate air and ice to build up in large chunks, large items must not be too close to the cooling mechanisms.

Can I just unplug my mini fridge?

Unplug the mini-fridge while the doors are still open. There you have it, folks. Refrigerator and freezer doors should be left open while the appliance is unplugged. Defrost the refrigerator the night before or as long as it takes to melt the ice in the freezer and bring the inside to room temperature.

How do you defrost a mini fridge without getting water everywhere?

Defrosting your fridge or freezer doesn’t have to be a time-consuming or messy process thanks to our quick and easy method. Supplies. Fill the Fridge. In the Bottom of the Freezer, Place a Towel. Make sure the Frost is Melted by Spraying Warm Water on top of it. Use a turkey baster or a steamer. Towels can be used to clean.

Can I unplug my mini fridge for 5 minutes?

After turning off the machine, you should leave it disconnected for five minutes before plugging it back in. This will allow the pressure in the sealed system to level out. This prevents the compressor from shutting down due to overload and requiring a restart. If you don’t do it promptly, it doesn’t make much of a difference.

Can I turn my mini fridge off at night?

It’s pointless to worry about turning off the refrigerator at night because it’s built to do so on its own. The refrigerator is most active during the day. Warm air rushes in, the fans kick on, and the compressor kicks on every time the door is opened.

Can you turn off the freezer in a mini fridge?

In other words, a micro fridge’s freezer should never be shut off or removed from the unit. Freon is drawn through the freezer through a conduit in most micro fridges. As a result, you may have to replace the freezer’s freon system.

How often should you defrost a fridge?

Defrosting the entire appliance at least once or twice a year is a good rule of thumb. It could also be at this point that you can see around 1/4-inch of ice on the walls.

How long does a fridge take to defrost?

A whole day is better than an eight-hour defrosting time for most fridges, but it’s advisable to err on the side of caution and give it a full day to defrost. You should remove all of the food from the freezer before you begin the defrosting procedure to avoid water logging and to speed things up.

How do I stop my mini fridge from freezing?

Refrigerator sections can be set to medium or 5 degrees Celsius. Set your refrigerator’s temperature to 40 °F or little below if it has that option. Food in the crisper drawer of a freezer-on-the-bottom refrigerator can also “all of a sudden” freeze.

Can a mini fridge freeze water?

A: YES, it will result in ICE formation. However, there isn’t enough room in the freezer to accommodate this.

How do I stop my fridge from making ice?

How to Reduce Fridge Ice Buildup Close the doors as much as you can. To keep the doors from opening, make sure your refrigerator is level. Make sure the hinges and gaskets are in working order. Before storing hot food in the refrigerator, allow it to cool down.

Can you repaint a mini fridge?

A gun safe mini-fridge? Who would have thought of that? There is no doubt that learning how to paint a refrigerator is straightforward, but it also offers a wide range of creative alternatives. You have a plethora of options for color and embellishment, as we did. This project can be completed for less than $50 using only a few basic tools.

How To Defrost A Mini Fridge Freezer: TOP Full Guide 2022

How can I make my mini fridge look better?

Apply the decals. A Houzz user named Iko Cornelius converted this refrigerator into something that seems like a roadie should be toting around. Wrap it in a plastic bag. Set up a display of your collection of items. Apply chalkboard adhesive on the surface. Use magnets and stickers to make a mess of it. Show your admiration for one of your preferred periodicals. Create and show a photo album.

It’s A Wrap!

When it comes to defrosting a mini-fridge, how often should you do so? This should be done every two to three months on average. A day before you go for a long journey or holiday, you should perform this procedure.