How to Clean a Crane Humidifier: Comprehensive Details

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Last updated: August 13, 2023
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Getting the best air quality Trusted Source Effect of air humidification on the sick building syndrome and perceived indoor air quality in hospitals: a four month longitudinal study. The sensation of dryness and irritation is essential in the sick building syndrome (SBS), and such symptoms are common in both office and hospital employees. in the home is important, and several appliances can help to improve it. The cool mist humidifiers from the Crane brand are some of the best models on the market. With such products, you can have excellent air quality whether in the warm or dry climate and the heating season. Despite the numerous benefits, these still can run into issues, which is why you need to learn how to clean a crane humidifier.

In this post, we will consider how you can successfully clean these humidifiers to ensure a safe time for your kids and the whole family.

Why you should clean your humidifier

There are several reasons why you must keep the humidifier clean.

First of all, cleaning the humidifier will ensure that the appliance works as it should. Without proper maintenance, the humidifier would not last for as long as it could. You therefore will not be getting the best value for your purchase.

Apart from the durability, another reason why you should keep the humidifier clean is to protect your health.

If you leave the humidifier unclean, you run the risk of spreading harmful bacteria and other things into the air. These can have a bad effect on your health. If you fail to clean often, the water in the humidifier will stagnate and will likely start housing bad organisms. These are spread into the air and can affect you and the family.

This contaminates the air, and when breathed in, you might have several health compromises. Some of the effects that might arise include coughing, inflammation, fever, shortness of breath, asthma attacks, and so on. More dangerous consequences include lung scarring or cancer.

By taking a few minutes to clean the device, you can avoid all of these problems.

What you need for cleaning

How to Clean a Crane Humidifier: Comprehensive DetailsThe good news is that you don’t need a lot to clean the humidifier. You just need some basic items that are easily found in the home. Some of the things that you might require include:

  • White vinegar
  • Soft brush
  • Water
  • Clean towels or cloth
  • Gloves

Apart from all of these, it is also important that you check out the instructions from the manufacturer. Some models do not come with filters, like the Crane Drop Ultrasonic. It is widely viewed as the best filter-less model from the manufacturer and one of the most popular on the market.

How to clean a Crane humidifier

There are different steps to take so that you can correctly clean these humidifiers. In this section, we will consider these. At the end of this section, you should be able to clean the humidifier easily.

Step 1

How to Clean a Crane Humidifier: Comprehensive DetailsThe first thing that you should do is to turn off the appliance. This is not just about switching it off but also involves unplugging it from the electrical outlet. This is important to prevent any risk of electrocution as you clean the appliance.

After you have switched it off, lift the water tank with the handles or you just pull it upwards. Next, open the tank. You can do this by turning it over and unscrewing the cap at the base. When done in an anti-clockwise direction, you will successfully open it. Once opened, keep the cap somewhere safe and drain the tank.

Step 2

How to Clean a Crane Humidifier: Comprehensive DetailsThis is where you now add clean, distilled water into the drained tank. Afterward, add two tablespoons of distilled white vinegar. This will help to cleanse the model and remove any build-up of scale or any sediment.

Step 3

Once the vinegar has been poured into the tank, screw the tank back on and shake the tank vigorously to mix the vinegar and the water. After shaking, wait for half an hour. After 30 minutes, shake it again to ensure that the sediment or scale build-up has been dislodged.

Step 4

After you have thoroughly mixed the vinegar and have shaken the sediments, uncap the tank, pour out the water and rinse the tank and cap. Ensure that you do this thoroughly to remove any vinegar or sediments in the tank.

Step 5

After draining the tank once again, clean the interior and exterior of the tank with a clean, damp, lint-less cloth. Air-dry the tank and wait for about two hours.

These are the steps required to clean the tank.

There are other parts of the humidifier like the water basin and other parts. Here is how you can clean them as well.

Cleaning the basin and other parts

Step 1

How to Clean a Crane Humidifier: Comprehensive DetailsAs with the tank, you should fill the basin with water and add two tablespoons of white distilled vinegar. Wait for up to 30 minutes so that the vinegar can soak up any sediments or build up. After 30 minutes, pour out the solution.

Step 2

Mix two tablespoons of vinegar with four cups of water. Then dampen a clean, lint-free cloth with the solution and use that to wipe down the water basin. As you wipe it down, ensure that you don’t affect the water level sensor of the appliance.

Afterward, rinse the basin with a clean, damp cloth until you cannot smell the vinegar any longer.

Step 3

The next thing to do is to clean the water level sensor. Use the damp cloth to clean it. There are different models of the Crane humidifier with different features. If the model you have comes with a float-style sensor, you will have to lift the cap from the pin and water float. Then wipe down the pieces and the pin with the cloth. After cleaning, reassemble the pieces.

Step 4

How to Clean a Crane Humidifier: Comprehensive DetailsIf there is a nebulizer in the model, you also have to clean it. This is down with a damp cloth dipped in the vinegar solution. This part often has scale build-up, but using the vinegar solution will help you to remove the build-up. Afterward, use a dry cloth to dry the nebulizer.

Step 5

The exterior of the device should be cleaned with a dry cloth. Ensure that water doesn’t get into the electrical parts. Reviews indicate that Crane Personal humidifier is an excellent device for the home, office, and other places.

Safety and Maintenance Tips

Apart from the cleaning outlined above, there are some other things that you can do to make sure that you get the best from the device. Here are some general tips for Crane humidifiers.

Clean often

How to Clean a Crane Humidifier: Comprehensive DetailsOne question asked by users is how often should the Crane humidifier be cleaned. Well, for the best results and your air quality, it is recommended that you clean the humidifier every week. By cleaning once each week, you will ensure that you are breathing in clean air.

Rinse water basin before use

Anytime you want to use the humidifier, it is highly recommended that you drain and rinse out any water that is left in the basin. This precaution ensures that there will be no bacteria growing inside the unit.

While you might not add a disinfectant daily, adding clean water before use certainly will improve air quality.

Use good water

While you can use almost any type of water, it is better to use clean, distilled water. Distilled water does not have minerals that can lead to white dust or promote bacteria growth.

Final thoughts

We have shown you how to clean a Crane humidifier and provided tips that will assist you to maintain and use your device for a long time.


Effect of air humidification on the sick building syndrome and perceived indoor air quality in hospitals: a four month longitudinal study.
The sensation of dryness and irritation is essential in the sick building syndrome (SBS), and such symptoms are common in both office and hospital employees.
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