How to Clean a Refrigerator Water Dispenser

If you're lucky enough to have a water dispenser built into your refrigerator, then you're no stranger to enjoying instant, cold, clean water at the press of a lever (or a button). However, like any appliance that handles water, it can become a breeding ground for mold, bacteria and mineral deposits.

This May Also Interest You: How to Clean Your Icemaker and Change the Filter

Regular cleaning is essential to ensure that the water you and your family consume not only tastes good but is clean and safe as well. Additionally, maintaining the dispenser can prevent clogs and improve the appliance's longevity.

Things You'll Need

• White vinegar

• Baking soda

• Mild dish soap

• Warm water

• Soft cloths or microfiber towels

• Small brush (a toothbrush works well)

• A large bowl or bucket

• A funnel (optional)

Step-by-Step: How to Clean a Refrigerator Water Dispenser

Step 1: Turn Off the Water Supply

Locate the water supply valve behind your refrigerator and turn it off. This step is important so that water doesn't flow as you clean the dispenser.

Step 2: Empty the Water Dispenser

Dispense any remaining water from the fridge water line. This ensures that you are starting with an empty system. You should be able to use a large glass to collect the remaining water in the same way you use the machine to get your daily drinking water.

Step 3: Prepare a Cleaning Solution

Mix one cup of white vinegar with one cup of warm water in a bowl. White vinegar is a natural disinfectant and will help remove mineral deposits and mold in the water dispenser.

Step 4: Disassemble the Dispenser

If your refrigerator model allows, remove the water dispenser tray and any detachable parts. This will enable you to clean all components thoroughly.

Step 5: Clean the Removable Parts

Soak the detachable parts in the vinegar solution for about 10-15 minutes. After soaking, scrub them with a soft brush or cloth to remove any buildup. Rinse with warm water and set aside to dry.

Step 6: Clean the Water Line

To clean the fridge water line, use the vinegar solution. Fill a large bowl or bucket with the solution and use a funnel to pour it into the water reservoir or directly into the water line. Let it sit for about 10 to 15 minutes to break down any mineral deposits or mold. If you can't access this, you can use a small soft wire brush coated in the vinegar solution to clean the line from its exit point.

Step 7: Flush the System

After the solution has had time to work, turn on the water supply and flush the system by dispensing water into a bucket or bowl until the vinegar smell is gone. This step ensures that both the cleaning solution and all dislodged debris are removed from the system.

Step 8: Clean the Exterior

Wipe down the exterior of the dispenser with a cloth soaked in warm, soapy water. Pay special attention to the nozzle and any crevices where mold and bacteria can accumulate. Rinse several times with a clean, damp cloth and dry with a soft towel.

Step 9: Reassemble the Dispenser

Once all parts are clean and dry, reassemble the dispenser. Ensure that all components are securely in place.

Step 10: Final Flush

Dispense and discard a few more glasses of water to ensure the system is thoroughly rinsed, and any remaining vinegar taste is eliminated.

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Clean Your Fridge's Ice Maker, Too

Once the water dispensing system on your fridge is clean, you might want to use your vinegar solution to also clean your ice compartment. Discard any old ice in the receptacle so that new cubes are made from your freshly cleaned line.

How Often Does Your Refrigerator's Water Dispenser Need to Be Cleaned?

It is recommended that you clean your fridge water dispenser at least once every three months. However, if you notice any mold, unusual tastes, or odors in the water, you should clean it immediately.

Also, if you have hard water, you may notice a white buildup appearing on the water dispenser sooner than every three months, so cleaning it more regularly might make sense for you.

Keep Your Fridge's Water Running Clear

Maintaining a clean fridge water dispenser is an important part of keeping your family healthy. By following the step-by-step process outlined above, you can effectively remove mold, bacteria and mineral deposits, ensuring that your dispenser provides clean, great-tasting water. Regular cleaning, at least once every three months, will keep your appliance in optimal condition and extend its lifespan.