What Is the Hidden Hole in the Refrigerator For?

Have you ever noticed a small hole at the bottom of the refrigerator? This small, almost invisible element is not accidentally installed in this place. It performs an important function that ensures the proper functioning of your household appliance. Discover its usefulness without delay! The refrigerator is an indispensable device in the kitchen. It keeps food fresh and extends its shelf life. The latter has several components: drawers, shelves, as well as a very discreet cavity. Before discovering its main function, it is necessary to identify its position inside the device.

What is the purpose of the small hole at the bottom of the refrigerator?

In your refrigerator, behind the fruit drawers and the last shelves, you will find a small hole. Here’s what it’s for.

The hole on the refrigerator, a condensation regulator

If you are one of those people who wonder what the famous hole in the refrigerator is for. The answer is simple: it regulates the amount of condensation in the refrigerator. In other words, it allows to absorb and drain the condensed water that accumulates inside the refrigerator. In fact, after crossing the gutter, the water ends up in the water collection tray located at the back of the refrigerator. This is where the process of water evaporation is triggered. However, if the hole is clogged with food scraps or dirt, water can stagnate at the bottom of the refrigerator and overflow. Mold and bad odors can also grow in your refrigerator.

How to clean and unclog the drain hole of the refrigerator?

Now that you understand the usefulness of the hole on the refrigerator, it is important to maintain it to avoid the formation of blockages that can affect the correct operation. Here are some simple tips to clean it.

Use a cotton swab and vinegar to clean the drain hole

Before you begin, unplug the refrigerator and then pull out the drawers and shelves of the refrigerator. Then wipe off any water left in the refrigerator with a clean cloth. Then place an old rag on the bottom of the refrigerator to pick up small debris. Then, take the cleaning tool or cotton swab that comes with the refrigerator to remove the dirt that has accumulated in the cavity.  Complete the cleaning process by passing a paper towel or a clean cloth. It is also possible to soak the cotton swab with white vinegar to remove the mold, and then wipe it with a damp cloth.

Squirt hot water into the drain hole.

Another trick to clean the small cavity of the refrigerator is to use a syringe filled with hot water and a thin tool to remove the dirt. It can be a thread, a needle or a toothpick.  Unplug the refrigerator first and let it dry for 6 hours or more. After inserting the thread, move back and forth to free it. All you need to do is inject the contents of the syringe into the hole. Warm water can be mixed with liquid detergent for thorough cleaning. Note that this procedure must be done with an unplugged and empty refrigerator.

Some complementary methods for cleaning the evacuation hole.

After cleaning the refrigerator’s evacuation hole, it is important to check the condition of the drain hose and drain pan. The former can be carefully removed and cleaned with baking soda.  To do this, mix 1 teaspoon of this product with 2 cups of warm water in a small container.  Then pour the mixture into the pipe using a syringe. Then find the drip tray, which is also located on the back of the refrigerator. This is usually located above the calorifier unit. Once you find the tray, remove the plate that holds it in place to access it. Don’t forget to protect the floor from possible spills in parallel by placing a towel or mop on top. Empty the container, spray white vinegar to wipe it clean, and then rinse it out. Then put everything back in place and turn your machine back on!

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