The Dreamstation humidifier is not working

Do you own a Dreamstation humidifier but are having trouble getting it to work? Does your Dreamstation humidifier not provide any relief? If so, don’t worry. You’re certainly not alone many people have experienced the same problem.

I’ll discuss common causes why the Dreamstation humidifier might not be working and provide some troubleshooting tips that should help get your sleep atmosphere back in order and improve your comfort while sleeping. We’ll also cover when to seek professional assistance from a qualified technician or other expert. Keep reading if you need help with this common challenge!

The Dreamstation humidifier is not working

Why Dreamstation humidifier is not working:

Some common reasons why your Dreamstation humidifier might need to be fixed. Let’s look at a few of the most common issues:

  • Check the power supply
  • The humidity level is 70% or more
  • The water tank is empty
  • The top part is not placed correctly on the base
  • Not producing enough mist
  • The wick support is not installed properly
  • The humidifier is leaking
  • The humidifier is making strange noises

Check the power supply:

When your Dreamstation Humidifier is not working, it is essential to check the power supply, as this could be a potential cause of the issue. The first step in troubleshooting would be to ensure that your device has been plugged in correctly and that all connections are secure.

Damage power supply of Dreamstation humidifer

If these steps have already been taken, you may need to look at other factors, such as a faulty outlet or an electrical problem with the humidifier.

If there is no power coming through, you should ensure that all safety features are intact and that there haven’t been any circuit breakers or fuses tripping. You can also try plugging the device into another wall socket to see if this solves the problem.

The humidity level is 70% or more:

When the humidity level of your Dreamstation humidifier is set to 70% or higher, it can have a noticeable impact on its performance. The first issue you may experience is that the air from the machine will be too wet and unable to evaporate into the room properly.

This could lead to water droplets accumulating in the air, making it uncomfortable and moist for sleeping. Too much moisture in the air can trigger respiratory issues such as asthma attacks, headaches, and other symptoms associated with sinus congestion.

The solution to this problem is relatively straightforward: lower the humidity setting on your Dreamstation humidifier until you achieve an optimal balance between comfort and moisture. You can experiment with different levels and adjust until you find the correct location for your needs. If you don’t have access to a hygrometer, keeping the humidity level between 40-60% is generally recommended for optimal comfort and air quality.

Water Tank is Empty:

When the water tank in your Dreamstation humidifier is empty, it won’t be able to produce any mist or provide moisture to your room. This can cause the air to become dry and uncomfortable.

Water Tank is Empty of Dreamstation humidifer

The solution is simple: fill the water tank with distiller-quality water and replace any used filters as needed. Doing this should help restore the functionality of your machine and get your sleep environment back on track quickly.

The top part is not placed properly on the base:

When the top part of your Dreamstation humidifier is not correctly placed on the base, it cannot produce any mist. This is because there needs to be a secure connection between the top and bottom parts of the machine for it to function correctly.

top part is not placed properly on the base of Dreamstation humidifer

The solution here is simple: securely attach the top part to its base before turning on your Dreamstation humidifier. To ensure that you have done this correctly, we recommend checking all four corners to ensure they are fastened down evenly and firmly. Doing so should allow your device to work as intended and supply ample moisture to your sleeping environment.

Not producing enough mist:

When your Dreamstation Humidifier is not producing enough mist, it could be a sign that something needs to be adjusted or fixed. There are several potential reasons why this might be happening, one of the most common being an incorrect humidity setting on the device itself.

Dreamstation humidifer Not producing enough mist

Too low of a humidity level can prevent your humidifier from properly dispersing moisture into the air, leading to dryness and discomfort in your room. To fix this issue, you should start by adjusting the humidity setting on your Dreamstation until you find an appropriate balance between comfort and moisture.

The humidifier is leaking:

If your Dreamstation humidifier leaks, it can be an annoying and frustrating problem. Fortunately, there are a few possible causes and solutions to help you get your humidifier up and running again.

Blocked or damaged seals are the most common cause of a leaking Dreamstation humidifier. Over time, seals can become brittle or cracked from age or over-use, which allows moisture to escape the unit and cause leakage around the base.

To solve this issue, check the seals for signs of wear or damage. If any parts look worn out, replace them with new ones that match your model’s specifications.

Another potential cause for a leaking Dreamstation humidifier is clogged filters. Over time, dust and debris can accumulate in the filter and cause the unit to malfunction.

To clean your filters, use a brush or vacuum cleaner to remove any dirt particles that may be clogging up the system. Make sure to replace them with new ones once you’ve completed the process.

WHY Dreamstation Humidifier Producing strange noises?

Unusual noises from your Dreamstation Humidifier can be alarming and usually indicate something is wrong. A blocked or damaged fan motor is the most common cause of strange noises from a humidifier. When the device runs, this can lead to rattling, buzzing, or grinding sounds.

WHY Dreamstation Humidifier Producing strange noises

To troubleshoot this issue, check for any visible signs of damage on the fan motor itself. If it needs replacing, carefully unplug the machine from the wall and take it outside to open up and inspect its interior components. Once you have taken the necessary precautions to ensure safety, investigate further by testing each connection point with a multimeter tester.

  • If any loose wiring or connections are found, twist them back into place and re-secure them with a wire nut.
  • If the fan motor is in working order but still making strange noises, it could be due to dust accumulation or other debris inside the unit.

To fix this issue, you must clean the interior components using compressed air or a vacuum cleaner and brush. Remove any obstructions around the fan, as these can cause additional noise.

The wick support is not installed.

When the wick support on your Dreamstation Humidifier is not installed correctly, it can interfere with the device’s ability to produce mist and moisture in your home environment. This issue is usually caused by incorrect positioning or improper filter installation and can be easily solved with a few troubleshooting steps.

  • The first step is to ensure the wick support has been correctly placed within the machine’s designated spot.
  • If it looks like it needs adjusting or any parts are loose, re-position them back into place before relocating the filter.
  • Once you have completed this step, use a soft cloth to wipe away any debris around the area gently.
  • Doing so will help ensure that your filter is free from dust and other particles, which can reduce the machine’s effectiveness.
  • Finally, add distilled water to the tank before turning on the device. This will help keep it running optimally and provide a comfortable sleeping environment.

Why isn’t my DreamStation CPAP humidifier using water?

Modern CPAP machines are designed with advanced technology that constantly monitors the room’s temperature and humidity levels. This is to prevent an issue called “rainout,” which occurs when too much humidity is added, and the air in your room can’t hold it all. This leads to water collecting in your tubing, creating a mess and potentially damaging your machine.

By monitoring the room’s conditions, your CPAP can adjust the amount of humidity it adds to avoid this problem. If the room is already too cold or too humid, the CPAP will not add any additional moisture. So, if your water chamber is still packed in the morning, it just means that your machine has successfully prevented rainout.

Why Philips Dreamstation 2 humidifier not working?

Are you facing issues with your Philips Dreamstation 2 humidifier not working? Don’t worry; here are a few common problems that may be causing the trouble:

Philips Dreamstation 2 humidifier not working
  • The humidifier is leaking and needs to be checked for any damages.
  • Ensure the wick support is installed correctly, as it can affect the functioning of the humidifier.
  • If the humidifier is not producing enough mist, check the water level and refill if needed.
  • Check the power supply, as it could be a possible cause for the humidifier not working.
  • Please ensure the top part of the humidifier is placed correctly on its base to ensure proper functioning.
  • If your humidity level is already at 70% or more, this could also be why your humidifier is not working. Adjust the settings accordingly and see if it helps.

Remember, with proper maintenance and troubleshooting, you can quickly get your Philips Dreamstation 2 humidifier back up and running in no time!

Health benefits of using a humidifier:

Humidifiers are beneficial for our health in many ways. By releasing moisture into the air, these devices can help alleviate symptoms caused by dryness, such as dry skin, chapped lips, and irritated nasal passages.

Humidifiers can also help relieve congestion caused by colds and allergies. The increased humidity in the air helps to reduce static electricity, which can cause shocks to those who touch household appliances or electronics. Finally, humidifiers can help protect furniture and other items from cracking due to low humidity levels.

It proves helpful for our respiratory system by making the air more breathable and reducing dust particles, as well as helping to protect our skin from becoming too dry. Humidifiers can make your home feel cozier and more comfortable, providing a pleasant atmosphere for you and your family.

This is especially helpful during winter when the air tends to be colder and drier than usual. Using a humidifier, you can enjoy fresh, moist air all year round!

Overall, humidifiers benefit our health in many ways – from relieving congestion to protecting furniture in our homes. 


A functioning Dreamstation humidifier is essential to maintaining comfort in your home and protecting your family’s health. If you are experiencing any issues with your Dreamstation humidifier, it is necessary to identify the root cause of the problem as soon as possible.

Common malfunction causes include clogged filters, worn-out seals, or a damaged fan motor. Taking proactive steps such as inspecting components and cleaning regularly can help prevent future malfunctions and keep your Dreamstation humidifier running efficiently for years.

Related F.A.Qs:

How do you turn on the humidifier on DreamStation?

To turn on the DreamStation humidifier, press the “On/Off” button in front of the control panel. You can then adjust the settings according to your preference and monitor the humidity levels using the built-in display.

Can you use DreamStation without a humidifier?

Yes, you can use the DreamStation without a humidifier. However, it is not recommended as dry air conditions can cause discomfort and lead to health problems such as respiratory issues or skin irritation. Therefore, using a humidifier with the DreamStation is highly recommended to maintain proper humidity levels in your home.

Is it OK to use tap water for CPAP?

Using tap water is not recommended for CPAP machines, as minerals and other debris may be present in the water that can damage or clog your machine. It is best to use distilled or filtered water instead, as these contain fewer impurities and will not cause damage to your device.

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