workers having a conversation with a bottleless water cooler in the foreground

Easy Maintenance and Cleaning Tips for Your Bottleless Water Cooler


A bottleless water cooler is an excellent investment for anyone who wants access to fresh, clean drinking water without the hassles of carrying and replacing heavy bottles. However, like any other appliance, it requires regular maintenance and cleaning to ensure optimal functionality and hygiene. We want you to be completely prepared for the cleaning and maintenance that comes with your new bottlesless water cooler, so here we share some easy tips on how to maintain and clean your bottleless water cooler effectively. By following these guidelines, you can enjoy crisp and refreshing water while extending the lifespan of your unit!

Unplugging the Cooler and Draining out any Excess Water

To properly maintain and clean your bottleless water cooler, it is essential to unplug the unit and drain out any excess water regularly. Even though these coolers are designed to filter and sanitize impurities from the drinking water, stagnant water can still contain bacteria that may affect health. Therefore, draining any remaining water after use helps eliminate the risk of contamination and also prevents mold growth.

To start, unplug your bottleless cooler from the power source before removing its dispensing valve or faucet. Next, use a bucket or container to catch any remaining liquid as you turn off the valves on both sides of the filter housing unit. Finally, remove all filters in preparation for cleaning or replacement if needed. Once drained of all liquids, you can safely wipe down both inside and outside surfaces with a damp cloth and a gentle human safe cleanser.

Use a Gentle Cleaner Like Vinegar

One of the best ways to keep your bottleless water cooler in good working condition is by using a gentle cleaner like vinegar. This natural cleaning agent is not only effective at removing dirt and grime, but it’s also safe to use on most surfaces without damaging them. Simply mix equal parts water and white vinegar in a spray bottle and apply this solution onto the exterior of your unit. Wipe down thoroughly with a soft cloth or sponge to remove any stains or buildup.

Keeping your bottleless water cooler clean is a breeze with regular maintenance. Just be sure to use the same solution mentioned above, followed by thoroughly flushing any vinegar with clear water to avoid affecting the taste of your drinking water. Taking preventative steps against bacteria build-up will help keep your unit hygienic and reduce health risks that could arise from poor upkeep.

Replace all Filters When Needed

One important aspect of maintaining a bottleless water cooler is to replace all filters when needed. Filters play an essential role in ensuring that the water dispensed from your unit is free from contaminants and impurities, which might otherwise affect its taste, smell, or appearance. Over time, filters can become clogged with dirt and debris or lose their effectiveness due to extended use, resulting in compromised water quality.

To avoid this situation and keep your bottleless water cooler working efficiently, it’s essential to replace all filters as per the manufacturer’s recommendations or based on usage frequency. Most units come with multiple filtration stages such as sediment filter, carbon block filter or RO membrane which need replacing after certain gallons consumed or every six months whichever comes first. By doing so regularly, you can rest assured that your drinking water remains safe and healthy for consumption.


Maintaining and cleaning your bottleless water cooler is critical to ensuring its longevity and preventing bacteria growth. By following the simple tips and tricks mentioned in this article, you can keep your unit clean, fresh, and functioning at an optimal level. Some of the essential tasks include sanitizing the reservoir tank every six months, replacing filters on schedule or more often if needed, wiping down exterior surfaces with a mild detergent solution regularly, and checking for leaks or signs of damage. Neglecting these maintenance tasks could lead to foul-tasting water or even more severe issues over time.

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