How to Clean Refrigerator Water Line | Do It In 9 Simple Steps


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Cleaning your refrigerator water line is an important maintenance step that should carry out regularly. Not only is it essential to clean the water line to ensure it is in proper working order, but it can also help to increase the refrigerator’s life. Let’s learn how to clean refrigerator water line.

So, The Home Affluence team considers that this is the way to clean refrigerator lines properly:

  • Unplug the refrigerator
  • Locate the water line
  • Turn off the water supply.
  • Disconnect the water line
  • Clean the water line
  • Reconnect the water line
  • Turn the water supply back on
  • Test the water line
  • Plug the refrigerator back in

However, let’s walk you through these steps to clean your refrigerator water line properly.

It does help to keep your refrigerator running correctly, efficiently, and free from any unwanted contaminants.

How To Clean Refrigerator Water Line

Unplug the refrigerator

The first step in cleaning the refrigerator water line is to unplug the refrigerator from the power outlet. 

It will prevent any electrical shock while you are working on the appliance. It will also help prevent accidental damage to the refrigerator due to a power surge. 

Unplug the refrigerator

Be sure to wait at least two minutes after unplugging the refrigerator before you begin work.

Locate the water line.

The first step in the water line cleaning process is to locate the line. It does typically locate at the back of the refrigerator, slightly above the floor. 

Locate the water line

The water line is inside the refrigerator instead of the model of your fridge. Ensure that you check your refrigerator’s user manual for more specific information. 

Once you have located the water line, you can start cleaning the refrigerator water line.

Turn off the water supply.

The third step in cleaning a refrigerator water line is to turn off the water supply. To do this, locate the shut-off valve and turn it clockwise until it stops.

Turn off the water supply

After the valve has do turn off, open the refrigerator door and check to ensure that no water do dispense from the dispenser. 

Learn More: How To Remove Refrigerator Door

It does a critical step to prevent any water from spilling onto the floor.

Disconnect the water line.

Locate the water line at the back of the refrigerator and unplug it from the wall. 

Disconnect the water line

It is essential to work carefully and slowly to avoid damaging the water line. Once the water line is disconnected, you can move it aside and proceed to the next step.

Clean the water line.

Fifthly, clean the water line. After you have disconnected the water line from all sides:

Clean the water line
  • Fill a bucket with hot water and mild dish soap.
  • Submerge the water line in soapy water and scrub with a sponge or soft brush to remove any dirt or debris.
  • Rinse the water line with clean water and then allow it to air dry before reconnecting it to the refrigerator.

Read More: How To Clean Water Dispenser On Fridge

Reconnect the water line.

After you have disconnected the water line:

Reconnect the water line
  • Reconnect it to the refrigerator.
  • Ensure the connection is secure and no water is leaking from the link. If there is a leak, you may need to replace the water line or tighten the connection.
  • Once the water line is connected correctly, turn the water back on and check the connection for any leaks.

Turn the water supply back on.

Once the water line disconnects and all the cleaning finishes, it is time to turn the water supply back on. 

Turn the water supply back on

First, attach the water line back to the refrigerator. Make sure it is secure and no water is leaking. Then, turn the water supply back on by turning the knob clockwise. 

Test the water line by running some water through it to ensure it works properly. Make sure to check for any leaks. Afterward, put the refrigerator back in its original spot and turn it on.

Test the water line

After ensuring that the refrigerator water line does entirely disconnect from debris, it is crucial to test it for leaks.

Test the water line

To check for leaks, fill a container with water and attach it to the end of the water line. Ensure the container is firmly connected to the line and allow the water to run for a few minutes.

If there is a leak, the water will be visible in the container. If no leak is present, the water line is ready for reconnection.

Plug the refrigerator back in.

Plugging the refrigerator back in is a necessary safety precaution. It is vital to ensure that the appliance is properly grounded and that the power source can handle its load. 

Before plugging the appliance back in, it is essential to check the cord and fill it with any signs of damage or wear. 

Plug the refrigerator back in.

If any signs of damage are present, it should replace with a new, certified cord and plug.

Additionally, you should firmly secure the plug in the wall outlet. Once the appliance does plug in, the power should switch back on, and the device should test to ensure proper operation. 

It is essential to contact a qualified technician if any issues are present.

Frequently Asked Questions

Do the water lines in the refrigerator need to be cleaned?

Cleaning all of your refrigerator lines is a major consideration. If the water in your refrigerator tastes musty, the water lines must be cleaned accordingly. A very thin coating of bacteria on the filter refrigerator water dispenser can cause it to expand undiscovered until the refrigerator water tastes musty.

Why does my refrigerator water taste bad?

All refrigerator water dispensers have a filter to remove processed chemicals and other water materials.

If the water in your carbon filter tastes bad, there is a chance that it is time to change the filter. If you exceed the suggested time, it is feasible that some impurities will enter your water glass that and change the taste.

Can the water in the refrigerator make you sick?

If contaminants inside your water filter with the fridge release and enter your drinking water, it can tend to be very extreme.

These situations have the potential to cause an odd taste or smell. Unfiltered water or cloudy ice can potentially create a pathology for you and your family since it has contaminants, heavy metals, and processed chemicals, such as excess chlorine and lead, inside.

Is it necessary to close the water to change the filter of your refrigerator?

No, in no way is it required to close the water supply to change the filter.

What happens if you don’t change the water filter in the refrigerator?

If you choose not to change the water filter in the fridge, this can cause scale and deposit buildup in the water and ice machine.

At the same time, this can seriously damage your refrigerator. This buildup usually slows down the system, which makes the water fluid low and impairs the taste of the water over the years.

How long do refrigerator water filters last?

These water filters are designed to last precisely six months or 500 gallons.

These numbers are approximate since the filter’s service life is determined by the quality of the water and the continuity of use. It is important to keep in mind that if the water in your home is hard or is well water, it is essential to change the filter with more continuity.

How much water do you put in a new refrigerator filter?

If the filter is completely new, it is best to let two to four gallons of water run through the new filter. This helps prevent your water dispenser from sizzling and removes any remaining impurities from the construction. Finally, you will need to check for leaks near the filter.

Final Words

These basic and simple steps will allow you to clean the cooler’s waterline more lightly and efficiently.

In this sense, if you notice that the water in the cooler has a bad smell, color, or taste, you should finally check the cooler water filter; replacing the whirlpool refrigerator water filter can be a great option to keep your refrigerator safe. Similarly, replacing the water filter can also help you. I hope you have learned how to clean the refrigerator water line.

Learn the difference between LG and Whirlpool refrigerators.

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