How to Make Distilled Water for a Humidifier

Humidifiers are useful devices in dealing with breathing and dry air issues. They release humidity and moisture meaning that they use some form of water. This water can be made using distillation.  Do not just know how to use a humidifier, also know how to make distilled water for humidifiers. The various methods used include the glass jar method, the solar system method, and the kettle bowl method.

Therefore, as a way of resolving these issues, it is recommendable to invest in a humidifier to help moisturize the air. However, if you have allergens or other health conditions as asthma, it is essential to communicate with your physician before investing in humidifiers. Also, ask yourself, does a humidifier help with snoring?

The gadgets detect the humidity levels in your room and ensure to provide you with accurate readings for better humidification. Some are designed to operate automatically hence minimizing the hustles of you having to operate them physically.

However, there is a challenge in using humidifiers to moisturize your air. You will require to refill the tanks with distilled water as a way of maintaining the gadget as well as enhancing its performance. Buying distilled water for refills can be somewhat expensive, and it can drain your finances.

With this blog, we’ll train you on how to make distilled water at home and save you a fortune.

How to make Distilled Water for Humidifier

There are several ways of distilling water for humidifiers right at the comfort of your home using regular household items. Here, you will learn three simple ways step by step to ensure you have the skills to repeat the process alone.

1. Solar-Powered Distilled Water

This is one of the most cost-effective ways of making distilled water for your humidifier. Building the structure requires minimal building skills as it only requires the use of basic tools. Additionally, there are higher chances that you will not even require to buy the required equipment to set up your small structure.

For this method, you will need a shallow water container and glass to cover it. For better results, the glass should be placed in an angled position for easy flow. The science behind this technique is that the sun heats the water in the container, and the water evaporates then condenses on the glass.

The angled design of the glass, however, allows the water droplets to flow and collected in a jug. The collected water is then ready for use in your humidifier, and it is as pure and free from possible minerals, which were previously present in the water.

Unlike all other distilling water methods, this is super easy and most cost-effective. The use of direct sun also ensures that you get the skills on how to utilize solar energy.

Additionally, it has minimal to zero expenses, and once the structure is built, you will not have to go through the same procedure again.

2. Glass Bowl Method

This method is also and straightforward. It only requires the regular household items to get started hence minimizing any possibilities of having to spend extra money. Some basic equipment that you will need for the job includes a bowl, pot, and a jug.                                                                                                                                       

The reason it’s called the glass bowl method is that you will require to use a glass lid while boiling the water to collect the steam hence distilling your water. Now that you know the basics of the procedure, here is how you go about it in detail.

Fill the pot with tap water, then gently place the bowl in the pot. You have to ensure that the water from the pot doesn’t enter the bowl. For better results, also ensure that the bowl is placed at the center of the pot and is floating without touching the sides of the bottom of the pot.

Place the pot on heat to bring the water to a boiling point. Once the water starts to heat, cover your pot with a glass lid to enhance your procedure. However, you must ensure to use a glass lid instead of a metal one.

With a metal lid, you are likely to collect even some metal particles from the water hence your water will not be completely distilled

Additionally, for ensuring that the process is a little fast, you can turn the lid upside down and place some ice on top. This will ensure that the steam condenses faster and drops in the bowl within a shorter period.

Once your bowl is full, safely and gently remove it from the pot, and you have fresh distilled water for humidity use.

What makes this technique convenient is that the distilled water you correct in the bowl is clean and free from possible minerals that are present in tap water.

The only major challenge with this method is that it will require a lot of fire to heat up the water. However, if you have enough space in your backyard, you can light a fire using firewood to distill a significant amount of water without having to consume a lot of electricity.

3.Kettle, Copper Tube & Glass Jar Method

Another method of knowing how to make distilled water for humidifiers. This method is more of a science procedure, and you will have to ensure you do it right to get the expected results.

Unlike the previous method, with this, you will require to get the water to a boiling point much faster.

However, this method is quite practical and cost-effective compared to all the other methods. This is because it helps you collect a lot of distilled water within a concise period.

For this method to be effective, you will require to have a kettle to boil the water instead of a pot like in the previous method. Attach one end of the copper tube to the kettle and the other to the jar where you will collect your distilled water.

With this method, you are guaranteed that all vapor will be collected as distilled water hence minimizing wastage. This also guarantees that you will collect more water within a short time, unlike when using other methods.

Additionally, the procedure ensures to maintain the high quality of the distilled water with minimal exposure to contamination.

However, while setting up, you have to ensure that the kettle is placed on a higher level compared to the glass jar. This will ensure that there is no possibility of condensed water running back to the kettle but rather be collected in the jar on the other end.

As with the previous method, you can speed up the process by wrapping the tube with some ice to cool the vapor. Also, ensure that the tube is perfectly in place by using rubber binding as the once used in plumbing.

Benefits of Making Your Distilled Water

Although humidifiers perform extra when it comes to ensuring that you get quality air circulation, they are delegate devices. Poor maintenance or care of the device can lead to a major issue, and it can cost you a fortune.

One is sure of the quality

When you buy distilled water from local vendors, the only assurance that the water is distilled is trusting the vendor. However, in case the water you get is not distilled, your device could be at great risk.

No mineral deposits

When you refill the tanks with mineral water, you could create deposits in your humidifier. This, in return, will promote bacterial growth inside the humidifier.

No dust on house surfaces

In return, this will affect the type of air you breathe as the moisture released by the humidifier will be contaminated. The minerals, when released in the air, often appear as white dust, and they can be seen resting on your furniture.

Few respiratory problems

However, when the humidifier realizes the white dust particles in the air, you may not see them with your naked eyes. Therefore, this may expose you to respiratory disorder in case you breathe in the particles without your knowledge.

Additionally, if you have other conditions as allergens or asthma, breathing air with minerals from a humidifier could accelerate your condition.

However, when you distill your water at home, gauge its quality becomes easy for you. It ensures that you minimize all the chances of mineral passing through the humidifier and expose you to unimaginable risks.

How to Care For Humidifiers

Humidifiers are costly and when you don’t take good care of them, the type of loss you incur can cripple you financially. Also, for the device to perform and provide you the services you bought it for, then you will need to go an extra step.

Taking care of your humidifier is one way of ensuring that you and your family are safe and experience life in a better way. Therefore, regardless of the brand of humidifier or vaporizer you have, you need to ensure you take extra caution when maintaining the device. Here are some basic steps to care for the device.

Clean It Regularly

If you keep your humidifier for a long time without emptying the tanks, the distilled water may decompose and start to form mold. This, in return, will affect the quality of air released in a given room hence the development of respiratory conditions.

Therefore, it is essential for you to regularly empty the tanks and clean them thoroughly with running water. If possible, you can use hot soapy water to clean the reservoir.

With such water, you are guaranteed to remove any possible mold formation as well as kill bacteria that may have formed due to extended stay with water.

Once the reservoir is clean, rinse it thoroughly with running water, then allow it to dry under direct sun for a couple of hours. This will ensure that the device is not only clean but also has minimal chances of spreading bacteria through your house.

Secure Storage

Humidifiers come in different designs and have a unique operating system. However, one thing that is sure in all brands is that they all need to be stored in a secure place. When not in use, it is essential to keep it away from the reach of children to avoid changing the settings on the device.

It is also essential to ensure that when the device is not in use, you unplug it from the power source. This guarantees that your device will prolong its durability and provide you with enhanced performance for a longer period.

Types of Humidifiers

Humidifiers have different parts that work together to moisturize air in a given room in a specified period. The major part of the device is the reservoir or the tank, which is the place where you fill with distilled water.

Other parts of the humidifier include a filter, a wick, a fan, and rotating disks. Each part has its unique functionality, but they all work to achieve the same result. That being said, here are some types of humidifiers available on the market.

Cool mist humidifiers

 In this category, there are portable impeller humidifiers and those that emit cool moisture the ultrasonic humidifiers.

Central humidifiers

These are mainly installed to humidify the entire home.


These types of humidifiers are inexpensive, and they are highly portable. Unlike other types, these blow air on water from a fan through the wick.

Warm mist humidifiers

 They have a portable design, and they moisturize the air through the steam vaporizer technique. The humidifiers heat water then cool it before exposing it to air.

Frequently Asked Questions

Is boiled water the same as distilled water?

What if I don’t have distilled water for my humidifier?

How do I make distilled water at home?

Can you use non-distilled water in a humidifier?


This is sufficient information to know how to make distilled water for humidifiers. With the above methods on how to make distilled water at the comfort of your home, you are guaranteed that your humidifier will perform extra better. This also ensures that there will be minimal risks of releasing minerals in the air as it would happen when you buy distilled water.

Additionally, by making your distilled water at home, you have an opportunity of not only saving money but also being sure that your device will function to its best.

Distilling your water assures you that you will always have a sufficient supply of water for use in your humidifier. This way, you will always be ready to refill the reservoir whenever it runs out of water even when it is late at night.


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