Are you aware that water dispensers can harbor bacteria and mold? Do you know the importance of keeping your water dispenser clean and well-maintained? If not, then it’s time to learn how to clean your water dispenser properly.

Keeping your water dispenser clean is essential to ensure that the water you and your family drink remains safe, fresh, and free from contamination. Over time, water dispensers can collect dust, bacteria, and mineral buildup, which can negatively affect the quality and taste of the water. Regular cleaning not only helps maintain the functionality of your dispenser but also promotes better health and hygiene.
This guide on how to clean water dispenser will walk you through simple and practical steps to clean your water dispenser effectively.
What Are the Benefits of Cleaning Your Water Dispenser?
There are several benefits to regularly cleaning your water dispenser, including:
- Improved Water Quality: As mentioned earlier, regular cleaning helps remove any impurities that may have accumulated in the dispenser. This ensures that you and your family are consuming clean and safe drinking water.
- Prevention of Bacterial Growth: Stagnant water and residue build-up can provide a breeding ground for bacteria and other microorganisms. Regularly cleaning and disinfecting your dispenser will help prevent the growth of harmful bacteria.
- Extended Lifespan of the Dispenser: Keeping your dispenser clean helps prevent mineral buildup and other issues that can affect its functionality. This can help extend the lifespan of your dispenser and save you money in the long run.
- Cost-effective: Having a water dispenser at home can be more cost-effective than buying bottled water constantly. With regular maintenance and cleaning, your dispenser can provide clean drinking water for many years.
- Eco-Friendly: Using a water dispenser reduces plastic waste from discarded water bottles. You can also consider using reusable water bottles to reduce your environmental impact further.
In addition to these benefits, having a water dispenser at home can also improve your overall drinking habits.
What Will You Need?
- Water Dispenser: There are various types of water dispensers available, including countertop and freestanding models. Choose one that suits your needs and budget.
- Water Bottle(s): To store and dispense the filtered water. Make sure to get BPA-free bottles for health reasons.
- Water Filter: Depending on your water source and quality, you may need a filter to remove impurities and improve taste.
- Electricity Outlet: If you choose an electric dispenser, make sure you have an accessible electricity outlet nearby.
Once you have all the necessary equipment and materials, follow these steps to set up your water dispenser.
10 Easy Steps on How to Clean Water Dispenser
Step 1: Unplug the Dispenser
Before beginning the cleaning process, ensure that your water dispenser is completely powered off by unplugging it from the electricity outlet. This is a critical safety step to prevent any risk of electric shock while handling water.

Additionally, unplugging the dispenser ensures the motor and cooling systems are not active, which could otherwise hinder the cleaning process. Take a moment to inspect the cord for any damage or wear before proceeding, as this could be an indicator of potential electrical issues. Place the cord in a safe, dry area to avoid it coming into contact with water during the cleaning process.
Step 2: Drain the Water
Draining the water is a crucial step to ensure the dispenser is completely emptied and ready for thorough cleaning. Start by locating the drain plug or tap, usually situated at the bottom or rear of the dispenser. Place a large container or bucket underneath to catch the water as it flows out, preventing spills and keeping your workspace tidy.
If your dispenser has multiple water compartments for hot and cold water, ensure that both are fully drained to eliminate any stagnant water. Once the flow slows to a trickle or stops altogether, tilt the dispenser slightly, if needed, to remove any remaining water.
Step 3: Remove the Bottle
Carefully removing the bottle is an essential step to ensure the dispenser is ready for cleaning or maintenance. Begin by ensuring that the bottle is empty, as this will make it lighter and easier to handle. Firmly grasp the neck of the bottle with both hands to maintain a secure grip. If the bottle is particularly large or heavy, consider asking for assistance to prevent strain or mishandling. Slowly lift the bottle straight up and away from the dispenser to avoid any spillage.

Step 4: Prepare a Cleaning Solution
To prepare a cleaning solution, gather the necessary materials before starting. You will need warm water, a mild dish soap, and, optionally, a small amount of white vinegar for added sanitization. Begin by filling a clean bucket or large container with warm water, ensuring it’s not too hot to avoid damaging the dispenser’s components.
Add a few drops of dish soap to the water, and if using vinegar, include approximately one cup to the mixture. Stir the solution thoroughly until the soap is fully dissolved, creating a gentle but effective cleaning agent. This solution will help break down any residue, grime, or buildup inside the dispenser and is safe for use with typical water dispenser materials. Ensure you have clean, absorbent towels or a sponge on hand to apply the solution and wipe down the surfaces.
Step 5: Clean the Reservoir
To clean the reservoir, carefully pour the prepared cleaning solution into it, ensuring it covers the internal surfaces. Allow the solution to sit for approximately 5-10 minutes. This resting period helps to loosen any stubborn residue or microorganisms that may have accumulated over time. After the solution has had time to work, use a clean sponge or soft-bristle brush to scrub the interior walls and corners of the reservoir gently.
Pay extra attention to any areas that are visibly soiled or hard to reach, as these spots are more likely to harbor debris or bacteria. If the reservoir design allows, you may also disassemble removable components to ensure every part is thoroughly cleaned. Once satisfied with the scrubbing, carefully pour out the cleaning solution and rinse the reservoir thoroughly with clean water to remove any remaining soap or vinegar traces.
Step 6: Rinse Thoroughly
Rinse the reservoir multiple times with clean, warm water to ensure that all residue from the cleaning solution is removed. Swirl the water around inside the reservoir, then pour it out completely. For best results, repeat this process until no detectable scent of soap or vinegar remains. Be thorough, as any lingering cleaning agents could affect the taste or safety of the water when the reservoir is reused. Once you’re satisfied, allow the reservoir to air dry in a well-ventilated area.
Step 7: Dry Completely
After thoroughly rinsing the reservoir, it is critical to dry it thoroughly before reassembling or using it again. Moisture left behind in confined spaces can create an ideal environment for mold or bacteria to grow. Start by shaking out any excess water and then use a clean, dry cloth to wipe down the interior and exterior surfaces.

Place the reservoir in a well-ventilated area to air dry completely. For hard-to-reach spots or narrow openings, consider using a microfiber towel, cotton swabs, or a drying rack designed for water bottles and reservoirs. Ensuring the reservoir is completely dry will help maintain its cleanliness and prolong its lifespan, keeping it safe for future use.
Step 8: Clean the Drip Tray
The drip tray plays a crucial role in catching any excess water or spills, helping to keep the surrounding area clean and tidy. To clean the drip tray effectively, start by removing it from the appliance and disposing of any accumulated water or debris.
Wash the tray thoroughly using warm, soapy water and a non-abrasive sponge to avoid scratching its surface. Pay attention to corners or grooves where grime might accumulate. For stubborn stains or buildup, consider soaking the tray in a mixture of water and white vinegar for a few minutes before scrubbing.
Step 9: Reassemble the Dispenser
Once you have cleaned and dried all the individual parts of your water dispenser, it’s time to reassemble the appliance. Carefully put back the drip tray, water bottle or tank, and any other removable components in their designated places.
Make sure to securely attach or close all parts to avoid leaks or malfunctions. Once everything is assembled correctly, plug in the dispenser and turn on the power button. Allow a few minutes for the dispenser to cool down before using it again.
Step 10: Plug in and Test
After reassembling the water dispenser, double-check to ensure that all components are securely and correctly in place. This step is crucial to avoid any leaks or operational issues. Once satisfied, plug the appliance into a power outlet and switch it on. Pay attention to the indicator lights or any other signals that confirm the dispenser is functioning correctly. Allow the unit to process for a few minutes, whether it’s cooling the water, heating it, or both, depending on its features.
By following these steps, you can successfully assemble and set up your water dispenser. However, it is essential to clean and maintain the appliance regularly for optimal performance.

Conclusion
How to clean water dispenser is crucial to ensure safe and hygienic water consumption. Regular maintenance prevents the buildup of mineral deposits, mold, and bacteria, which can compromise water quality.
To clean your water dispenser, start by unplugging the unit and draining any remaining water. Use a solution of warm water and mild dish soap or vinegar to wipe down all accessible surfaces, including the reservoir and spouts. Rinse thoroughly to remove any cleaning residue. For dispensers with removable parts, such as drip trays, clean these components separately and allow them to dry completely before reassembling.
Perform this cleaning process every few months for optimal performance and to maintain a fresh water supply.