How To Properly Clean Water Bottle


Water bottles are one of the most common items we use daily. However, not many of us know what it takes to keep them in pristine condition. Water bottles can be host to bacteria, mold, and buildup. That is why it is crucial to learn how to in the most appropriate way.

Since there are many types of water bottles, there are also many different cleaning methods. In this article, we will show you everything you need to know to keep your bottle clean. This will ensure you stay healthy and hydrated when hiking, running, or even kayaking.

Different Ways to Clean Water Bottle 

According to experts, your water bottle should be washed after every single use. Experts have found that athlete’s bottles host 313,500 colony-forming units per square centimeter. That is 100 times more than the number of germs on an average pet toy!

Besides, damp and warm places provide a perfect breeding ground for mold. You need to make sure you are drinking from a clean and safe bottle to stay healthy. Keep on reading to find out how to clean the water bottle in many different ways. 

Using a Dishwashing Machine

If you are wondering how to clean a plastic water bottle, there are many different ways to do it. Some water bottles are can be washed in the dishwasher. Before doing so, always check whether your bottle is dishwasher-safe. 

Using a dishwasher can damage or deform your water bottle if it is not specifically designed for it. Even if a water bottle is dishwasher-safe, the lid may be made from a different material. That’s why it is crucial to check the package instructions and clean your bottle according to it. 

Using Soapy Water

No matter what type of water bottle you are using, it needs a gentle, everyday cleaning. You can use soapy water to clean your plastic, metal, or even filtered water bottle. Empty the bottle, and then fill it with lukewarm water. Add a few drops of liquid detergent and then close the lid. Shake the bottle until bubbles start to form. Remove the soapy water and take a bottle scrub brush. It will help you reach the bottom of the bottle which will facilitate the cleaning process.

Don’t forget to wash the outside of the bottle! Also, it is important to pay extra attention to the lid and the spout opening. Scrub everything thoroughly. Once you are done cleaning the bottle, rinse it in warm water. Make sure there is no soap left. Let your water bottle air dry before you use it again. 

Using Distilled White Vinegar

Vinegar is one of the best household cleaning items. It is great for giving your stainless steel water bottle a more thorough cleaning. To clean the water bottle with vinegar, start by emptying it. Then, fill the bottle halfway using equal parts of water and vinegar. 

Put the lid back on and start shaking the bottle for around 5 seconds. Let the solution sit overnight. In the morning, rinse both the bottle and the lid thoroughly using warm water. This will remove leftover vinegar. Let the bottle air dry before reusing it. Don’t worry; the smell of vinegar will be completely gone once the bottle is dry. 

Using Soda and Bleach

Mildew can be very hard to clean with just soap and water. Instead, you can use some bleach. To clean the water bottle with bleach, mix a teaspoon of baking soda and a teaspoon of bleach in the bottle. Then, will the bottle with water. 

Let the solution sit overnight. Rinse everything thoroughly using warm water in the morning. You can also put the bottle in the dishwasher if it is made from dishwasher-friendly material. Let the bottle air dry. 

How to Clean Water Bottle Types and Lids

There are many different types of bottles on the market, such as smart water bottles. Some come with reusable straws, insulated interiors, BPA-free materials, and more. While new bottle types are very convenient and even fit into kayak cup holders, they can also be a bit tricky to clean. Here is how you can clean some new types of water bottles:

Clean Water Bottle Bite Valve 

Bite valves are a great solution to avoid spills during intensive physical activity. But, this handy feature also provides a breeding ground for mold and germs. To clean the water bottle bite valve, you should start by removing it. 

Next, make a warm soapy water solution. Use a straw brush or even a cotton swab, dip it into the water and start cleaning the valve. Make sure you clean all those hard-to-reach places. Afterward, rinse the valve and let it air dry. Wash the rest of the bottle according to its material. 

Clean Water Bottle Tumbler 

Even though most tumblers are safe, some special types require more attention. For example, tumblers with a straw cannot be cleaned using a traditional water bottle cleaning approach. To clean the water bottle, start by rinsing the straw with warm water. Then, place a few drops of dish soap on the straw brush.

Start scrubbing the exterior and the interior of the tumbler straw. If soap and water cannot do the trick, you can always add some baking soda. It will act as an abrasive and make it much easier to finish off the cleaning process.

Clean Water Bottle with Insulation 

Insulated water bottles are typically used for hot drinks, but you can also use them to keep your water cold and fresh. Washing your insulated water bottle in the dishwasher is not recommended. Instead, remove the lid and start scrubbing the bottle with warm soapy water.

Just make sure you thoroughly clean every nook and cranny to avoid the risk of developing mold and bacteria. Also, it is important to let your water bottle dry completely before you start using it again. 



Q: How Do You Clean the Inside of a Water Bottle?


You can clean the inside of a water bottle in four main ways: using a dishwasher, using soapy water, using distilled white vinegar, and using soda and bleach. You need to make sure whether your water bottle is dishwasher-safe before running a cycle. If you decide to hand-wash it, you can use a gentle brush to thoroughly clean it.

Q: How Do You Get Mold out of a Water Bottle?


In order to get mold out of a water bottle, you need to make a cleaning solution. Mix one teaspoon of bleach with one teaspoon of baking soda in your water bottle. Fill it with water, close it, and give it a good shake. Let it sit overnight. Brush the mold, rinse the bottle, and let it air dry.

Q: How Often Should I Clean My Water Bottle?


Experts suggest cleaning your water bottle after every use. You can either rinse the bottle using hot water or make a lukewarm soapy solution. Alternatively, you can use a gentle brush to scrub the insides of your bottle and make sure everything is properly cleaned. If your water bottle is moldy, you can use white vinegar or bleach.

Q: How Do You Clean a Metal Water Bottle?


Fill your metal water bottle with equal parts of water and distilled white vinegar. Close the lid and shake the bottle thoroughly. Let the solution sit overnight. In the morning, empty the bottle and gently scrub the insides with a brush. Make sure to rinse thoroughly. Let the bottle air dry before refilling it.

Q: Is Mold in a Water Bottle Harmful?


There are more than 100,000 different types of mold. Some are harmless, but there are also some that are toxic. That is exactly why you should to clean your water bottle on a regular basis. Since you do not know which type of mold is in your water bottle, removing it with baking soda and bleach is highly recommended.

Q: Does Vinegar Kill Mold?


Vinegar kills 82% of mold species. In addition, it can help prevent the appearance of mold in the future. Vinegar is not toxic so it can be used to clean many items the house, as well as water bottles. In order to remove mold from your water bottle, fill it with vinegar and water and let it sit overnight.

Globo Surf Overview

Water bottles are a staple, no matter if you enjoy hiking, backpacking, kayaking, or simply walking. They require regular cleaning to minimize the risk of mold and bacteria overgrowth. It is recommended to clean your bottle after every use.

You can clean the water bottle with vinegar, soapy water, baking soda, bleach, or even use the dishwasher. Always make sure you pay attention to the lid, as well as other features, such as straws and tumblers. Also, let the bottle dry before you use it again. Stay healthy and hydrated!

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Globo Surf
My name is David Hamburg. I am an avid water sports fan who enjoys paddle boarding, surfing, scuba diving, and kite surfing. Anything with a board or chance I can get in the water I love! I am such a big fan I decided to start this website to review all my favorite products and some others. Hope you enjoy!