10 Best Humidifiers For Asthma To Consider

Did you know that an imbalance in the humidity levels can aggravate asthma problems? 

Even though there are many treatments to alleviate the symptoms caused by low or high humidity levels, humidifiers are one of the simplest solutions. These handy devices help to control the humidity or moisture level of a space. 

So, running it in commonly used areas will give you respite from probable asthma symptoms. However, as several types of humidifiers are available on the market, it can be hard to choose suitable ones for people with asthma. 

Hence, we thought of bringing to you recommendations of some great humidifiers. We have tried to choose such units that will always help you to breathe smoothly. As a bonus, we have added a guide to picking the best product for your needs. 

So, without much ado, let’s put an end to your troubles!¬†

Best Humidifiers For Asthma  

Our Top PickOur Top PickArchilb-table__imagePure Enrichment MistAire PEHUMIDIF Ultrasonic Cool Mist Humidifier
  • Running duration 25 hours¬†
  • 360¬į mist nozzle
  • Quiet operation¬†
Archilb-table__imageEverlasting Comfort Cool Mist Humidifier For Bedroom
  • 9 oz/hour mist output¬†
  • Run time of 50 hours¬†
  • Auto shut-off¬†
Archilb-table__imageGeniani Huron Top Fill Cool Mist Humidifier
  • Built-in intelligent sensor¬†
  • Three output levels¬†
  • Essential oil tray¬†
Archilb-table__imageAquaOasis AO-101 Cool Mist Humidifier
  • 360¬į rotating nozzle¬†
  • Knob dial for mist adjustment¬†
  • Filter-free operation¬†
Archilb-table__imageLevoit LV600HH Humidifier
  • Built-in humidity sensor¬†
  • Remote control¬†
  • Running duration 60 hours¬†
Archilb-table__imageVicks V745A/V745-JUV Warm Mist Humidifier
  • Runtime 12 hours¬†
  • Filter-free design¬†
  • Dual mist settings¬†
Archilb-table__imageMovtip Portable Mini Humidifier
  • Tank capacity 500 ml
  • One button control
  • Auto-shut off
Archilb-table__imageCrane Drop EE-5301 Ultrasonic Cool Mist Humidifier
  • Removable gallon tank¬†
  • Detachable power cord¬†
  • Variable mist output control¬†
Archilb-table__imageLevoit Classic 200 Humidifiers For Bedroom
  • BPA free¬†
  • Whisper-quiet operation
  • Three mist settings¬†
Archilb-table__imagePohl + Schmitt HU 11 Ultrasonic Viral Support Humidifier
  • Operating duration 16 hours¬†
  • Blue night light¬†
  • Tank capacity 1.5 liters

Best humidifiers for asthma  

  1. Pure Enrichment Mist Humidifier

Do you face asthma problems throughout the year? If yes, then the Pure Enrichment MistAire humidifier will have your back. Leave it on, and its fabulous cool mist will free you of all the troubles. Let’s know a bit more about its usefulness.

Pure Enrichment¬ģ MistAire‚ĄĘ Ultrasonic Cool Mist Humidifier - Quiet...
  • INSTANT DRY AIR RELIEF: Ultrasonic cool mist...
  • YEAR-ROUND COMFORT: High and low-speed settings...

Why Did We Like It? 

The first thing that attracted us about this humidifier was its small size. You can easily place it on a bedside table or the floor and forget about it. Moreover, with only a medium-sized tank of 1.5 liters, this humidifier can run for 25 hours straight. 

However, the best part of it has to be the 360¬į mist nozzle that helps to balance the humidity level across a room. Rather than just blowing the mist in one direction, this can make the whole space equally comfortable. This is especially helpful to give you a good night’s sleep.¬†

Another great thing is the quiet operation. As asthma is more common in children, you can easily place it in nurseries to give your child some relief. There is also a soothing nightlight in this humidifier that won’t disturb a sleeping person.¬†

41gg7v9ubes. Sl500

What Could’ve Been Better?

We really like this humidifier because of its ability to provide humidity throughout the year. However, as a small device, it won’t work adequately for rooms above 250 sq. ft. Hence, you may need to buy multiple items or go for a larger humidifier for bigger spaces.¬†

  • Easy one button operation
  • Portable and lightweight design
  • Simple assembly
  • Uncomplicated cleaning and maintenance
  • Doesn‚Äôt work well for spaces above 250 sq. ft.
  1. Everlasting Comfort Cool Mist Humidifier For Bedroom

Are you looking for a humidifier that does much more than misting the area? Look no further as Everlasting Comfort brings you a worthy product. Let’s have a look at this big humidifier that is perfect for large rooms.¬†

50-Hour Ultrasonic Cool Mist Humidifiers for Bedroom (6L) - Quiet,...
  • IMPROVED WELLNESS and COMFORT: Low humidity in...
  • LARGE 6L CAPACITY: Equipped with a 6L (1.6 gal)...

Why Did We Like It? 

When it comes to using a humidifier for asthma, it needs to be able to run for long hours. We especially like this item because of its large 6 liters or 1.6-gallon tank. It holds enough water to last for two days, so there is no need to fill it daily. 

Moreover, rather than just humidifying the room, this also has an essential oil tray. It’s especially helpful for those who love to have a soothing aroma in their space. Also, adding a few drops of eucalyptus oil into this can ease breathing issues.¬†

Another great feature of this humidifier is its area coverage. It works well for large spaces up to 500 sq. ft, so you can even use it in your office or living rooms. Also, the high mist output of 9 oz/hour makes sure that the humidity level is even throughout the room. 

What Could’ve Been Better?

This is a great humidifier for those who are suffering from asthma. However, the only drawback we found with this product is that it needs frequent cleaning. We recommend you clean it regularly to avoid mold formation. 

  • Works well for large spaces
  • Low noise
  • Easy to use controls
  • Doesn‚Äôt require filter changes
  • Needs frequent cleaning
  1. Geniani Huron Top Fill Cool Mist Humidifier

Geniani brings to you a smart humidifier that helps to make any space much more comfortable. This product has an excellent design, and you will find it amusing to see the cool mist rising from it. Also, the diffuser function helps to keep a nice smelling room. So, let’s know a bit more about it.¬†

Top Fill Humidifier with Essential Oil Diffuser 4L for Home, Baby,...
  • ‚úÖ BECAUSE YOU DESERVE THE BEST: Our classic,...

Why Did We Like It?

The Geniani humidifier comes with an intelligent sensor that helps it assess a room’s moisture level. So, it shoots out the cool mist according to the present need of a space. However, it also allows you to choose the level according to your preference manually.¬†

Refilling is often a hassle for humidifier users, but it has been made simple in this model. You can either pull off the top to refill or use the small insert present on its top lid. Hence, you won’t need to struggle with it every time the tank becomes empty.¬†

Moreover, this device is perfect for nurseries and kids‚Äô rooms. Apart from the low noise level of 38 dB, the soothing blue light of this humidifier helps the children to have a comfortable sleep. Also, if there’s no water left in the tank, the device will automatically shut off.¬†

51fpjszkapl. Sl500

What Could’ve Been Better?

Overall, this Geniani humidifier is great if you want relief from frequent asthma problems. However, it has an 18-hour runtime which means you will need to fill it daily. This might be a drawback for busy people, but the humidifier does its job quite well apart from this minor trouble. 

  • Easy to use top fill tank
  • One button control
  • Lightweight and portable
  • Good for small spaces
  • Needs daily filling
  1. AquaOasis AO-101 Cool Mist Humidifier

Are you looking for a humidifier that will put an end to your seasonal asthma symptoms? If yes, you can trust this AquaOasis humidifier as it effectively reduces dryness with its cool mist. With its small design, this product will never stop being amusing, so let’s have an in-depth look at it.¬†

AquaOasis‚ĄĘ Cool Mist Humidifier {2.2L Water Tank} Quiet Ultrasonic...
  • IMMEDIATE DRY AIR RELIEF! Want to eliminate the...

Why Did We Like It?

As someone who suffers from problems related to asthma, you will want to be in a soothing environment, and this humidifier provides it to you. Moreover, the cool mist reaches every corner of space because of its 360¬į rotating nozzle. Turn the spout towards you to feel more relaxed.¬†

You can also adjust the mist levels according to your liking. This helps you to customize its output based on the humidity level of a particular day. It comes with a precise knob marked with diagrams to make controlling it easy. 

This is one of the most carefree humidifiers that you will find on the market. We especially like its filter-less design as it doesn’t require you to spend time or money on changes. Besides, as it has a large tank, you wouldn’t need to bother about filling it every day.¬†

51capo4zgml. Sl500

What Could’ve Been Better?

Cleaning is an essential part of maintaining the health of a humidifier. But, because of the small opening of this product, cleaning it takes up some time. However, with regular use, you will surely learn to clean it faster. Also, if you want to avoid mineral accumulation, make sure only to use distilled water. 

  • Extremely low noise
  • Easy to control
  • Spout helps to direct mist
  • Portable design
  • Cleaning takes time
  1. Levoit LV600HH Humidifier

If you are fond of hi-tech gadgets, you are bound to fall in love with this humidifier. Levoit has managed to come up with a good-looking device that can produce both hot and cool mist. Hence, it will be relaxing in all seasons. 

LEVOIT Humidifiers for Bedroom Large Room Home, 6L Warm and Cool Mist...

Why Did We Like It?

This Levoit humidifier is one of the advanced models that you will find on the market. Its touch controls, along with the remote, make it an easy-to-use appliance even for children or older people. Moreover, the crisp display in the front helps to take a note of the settings. 

Don't like manual controls? Put it on the auto mode to have a good night's sleep as the built-in sensor keeps the space comfortable. This humidifier also comes with a timer option so that you can pre-set it for a duration of up to 12 hours. 

When it comes to doing its job, it can produce cool and warm mist. Most humidifiers come with only the cool mist, but the occasional use of warm mist does make your sinus open up. 

This device also surprises you with its wide opening that makes cleaning it easier and faster. 

41bidqbjlfl. Sl500

What Could’ve Been Better?

This is a great humidifier, but it isn't the most portable one available on the market. Hence, you will need to make a bit more space to keep this humidifier. Other than that, we don't have anything to complain about. 

  • Easy tank filling
  • Low noise
  • Easy maintenance
  • Great for big spaces
  • Takes up space
  1. Vicks V745A/V745-JUV Warm Mist Humidifier

    If you are an adult who suffers from asthma-based problems, a warm mist humidifier might work better for you. Vicks has always been a trusted brand, and this humidifier can also be used with VapoSteam to bring down the symptoms. Hence, let's have a look at what this device can do for you.

Vicks Warm Mist Humidifier, Small to Medium Rooms, 1 Gallon Tank...
  • WARM MIST HUMIDIFIER¬†‚ÄstVicks¬†Warm...
  • COUGH AND CONGESTION RELIEF ‚ÄstVaporizers for...

Why Did We Like It?

This exclusive mist device from Vicks amazed us with its excellent quality. Warm mist produced by it is good for opening up your airways and also relaxing congested sinuses. Also, you can toggle between two mist settings based on your needs. 

Rather than needing to create a steam bowl, using this humidifier will be able to give instant relief. Club it with Vicks VapoSteam to unwind from flu or asthma issues. Moreover, the big gallon tank of this device ensures the delivery of warm mist for hours. 

Another great feature of this humidifier is its size. You can easily place it on your bedside table or office desk without it taking much space. Additionally, Vicks even states that the mist produced by this device will also keep your plants healthy. 

31bmz2gsqvl. Sl500

What Could’ve Been Better?

We don't have any major complaints about this device as it does the job quite well. However, we think that a longer runtime would have been great, especially for people who like to use a warm mist humidifier throughout the day. 

  • Portable design
  • Relaxing warm mist
  • Helpful during the winters
  • Easy to use
  • Short runtime
  1. Movtip Portable Mini Humidifier

Do you often go on business trips? If yes, then there might not be an option to carry bulky humidifiers. But, this small and lightweight device from Movtip seeks to make your life easier. So, let's know how it can help you relax even on the driest of days. 

Portable Mini Humidifier, 500ml Small Cool Mist Humidifier, USB...
  • „ÄźPORTABLE MINI HUMIDIFIER„ÄĎ Portable and small...
  • „ÄźTWO MIST MODES„ÄĎ This mini humidifier has two...

Why Did We Like It?

We are especially recommending this product because of its size. It's pretty hard to find humidifiers that are suitable for travel, but this device makes it a reality. Moreover, its 500 ml tank capacity can last for 6-12 hours which is phenomenal for such a portable design. 

Another useful feature of this humidifier is the two mist spray modes. You can either run it on the continuous mode or choose the intermittent mode to make it last longer. It also has the auto shut-off mode, so you wouldn't need to worry about turning it off every time. 

Furthermore, this is one of the most easy-to-use humidifiers that we have come across. Its one-touch button lets you control the settings without any complications. Also, filling up the tank is quite easy, and as it is a USB device, you can even plug it into your laptop to relax absolutely anywhere. 

31lwc96iqfs. Sl500

What Could’ve Been Better?

This humidifier is excellent, and we love its portability. Even though this isn't a drawback, we would like to mention that you need to fill the tank multiple times a day. However, using the intermittent spray mode does make the mist last for a longer time. 

  • Highly portable and travel friendly
  • LED light is soothing
  • Simple to use
  • Runs quietly
  • Needs multiple tank fills daily
  1. Crane Drop EE-5301 Ultrasonic Cool Mist Humidifier

This ultrasonic humidifier is one of the most uncomplicated devices available on the market. Its impressive drop shape gives it a nice look when placed on a table. So, if you are searching for a useful humidifier, let's look at this one. 

Crane Ultrasonic Humidifiers for Bedroom and Office, 1 Gallon Cool...
  • LARGE ROOM HUMIDIFIER: Crane Drop Ultrasonic...
  • ADJUSTABLE SETTINGS: Optional filter slot and...

Why Did We Like It?

Most people suffering from flu or asthma-related issues look for a humidifier that's simple yet effective in letting them relax. This drop-shaped humidifier provides you with varied mist control to set it according to personal preference. Moreover, it's easy to operate the knob, even for a child. 

The device also comes with a 360¬į head to make the mist reach every corner of a space. You can even direct it to a specific position to be in contact with the mist. The big tank allows it to have an unhindered run for almost 24 hours.¬†

According to us, the best feature of this humidifier is its easily detachable parts. It makes the processes of cleaning and filling the tank simpler and smoother. 

Moreover, this humidifier runs on ultrasonic sounds, so no harmful reactions occur inside the plastic tank. Hence, the mist is completely safe for your children and pets. 

51xsprg3cps. Sl500

What Could’ve Been Better?

We don't have any complaints about this product. But, we wish that the optional filter came with the humidifier. However, this device runs smoothly even without the filter, and to keep it healthy, make sure to use filtered or distilled water. 

  • Easy to operate
  • Helpful for all seasons
  • Good for medium-sized rooms
  • Safe for children and pets
  • Optional filter isn‚Äôt included
  1. Levoit Classic 200 Humidifiers For Bedroom

Levoit brings to us a calming humidifier that lets us have a relaxing sleep. If you have had troubles related to asthma, this device will take care of you during all seasons. Moreover, its large capacity makes it useful for bigger spaces.

LEVOIT 4L Humidifiers for Bedroom Large Room & Essential Oil Diffuser,...
  • HUMIDIFIER and DIFFUSER 2 IN 1: Add your favorite...

Why Did We Like It?

If you want a multi-purpose humidifier to fit into your space, this one from Levoid does the job quite well. This device is much more than a mist-throwing humidifier as it can easily fit into your lifestyle and helps you relax. 

Apart from calming down your asthma-related problems, this humidifier can even take care of plants or dry spots around your house. Moreover, you can also use it as an aromatherapy device by adding a few drops of your favorite essential oil to the specified tray. 

The best feature of this device has to be its fine mist. It runs on ultrasonic technology that helps make a spray that can circulate throughout the space without making walls or furniture wet. Moreover, the large tank capacity of 4 l makes sure that it runs smoothly for up to 40 hours. 

Furthermore, this device is BPA-free, and CA65 tested, making it the perfect choice for households with children and pets. 

311vors4oyl. Sl500

What Could’ve Been Better?

The only aspect of this humidifier that we didn't like is the process of cleaning. After the tank is empty, you will need to clean and refill it, and the cleaning part can take a while. You should use the cleaning brush included with the device for best results. 

  • Low noise output
  • Good for bedrooms and living rooms
  • Spreads mist evenly with a great height
  • Soothing light
  • Takes time to clean the tank
  1. Pohl + Schmitt HU 11 Ultrasonic Viral Support Humidifier

Pohl + Schmitt is a renowned brand of humidifiers, and we thought of bringing to you one of the most well-made devices. Compared to other humidifiers, it has been specially created to alleviate health issues. Hence, let's check out this ultrasonic humidifier that's great for anyone who has asthma. 

Ultrasonic Viral Support Humidifier for Bedrooms, Whisper-Quiet...
  • Breathe Easy & Stay Healthy - Dry humid air can...
  • 1.5 Liter Water Tank - Compact and powerful to...

Why Did We Like It?

When it comes to our last recommendation, we have chosen a stable device that many people have loved. This tiny and cute ultrasonic humidifier gives you respite from asthma-related problems. Moreover, it's made to be entirely safe for all spaces, including children's rooms and nurseries. 

We also love its design, as it fits in any corner and even on the smallest of tabletops. You can also pick it quite easily to move it from one place to another. 

Even with its compact style, the tank holds quite a bit of water, and it can run continuously for 16 hours. You can also toggle between a high and low speed based on the day's weather. 

Furthermore, the soothing blue light helps to fall asleep and works as a great night lamp. Also, this humidifier operates in absolute quietness to let you sleep peacefully. 

41gdl9dcbnl. Sl500

What Could’ve Been Better?

We love this product because of its useful design that helps you to breathe easily. However, some customers did note that their devices tended to leak. We found out that the company has excellent customer service, and they readily help you out if there is a problem with the humidifier. 

  • Portable design
  • Great tank capacity
  • Works well for small and medium spaces
  • Almost noiseless
  • Some customers have complained about leaks

Humidifiers for asthma buying guide 

Humidifiers for Asthma Buying Guide 

Before investing in a humidifier, it's always better to know the intricacies of buying one as it aids in making a proper decision while shopping for the product. Yes, we have already recommended some items, but this buying guide will clarify some of the key points to know about the device. 

So, without further ado, let's know about the things that you must know before purchasing a humidifier for asthma.

  1. Type Of Mist 

The mist is the main component of a humidifier as it increases the humidity of a space. Usually, the mist is either cool or warm. Both have its benefits, but the cool mist is preferred for problems related to asthma. 

As children are often sufferers of asthma-based problems, a cool mist is safer to use around the house. Moreover, this point is unavoidable for homes with pets. 

If you would like to have the benefits of both, it's better to choose a humidifier that provides both cool and warm options. Often ultrasonic humidifiers come with this added benefit. 

  1. Precision Control 

As humidity levels change every day, it's always better to invest in a humidifier that lets you control the strength of mist. Budget-friendly humidifiers usually come with two humidity levels. 

However, some high-end models come with up to five or more humidity levels. We also like those humidifiers that come with an in-built sensor to automatically control the mist level. 

  1. Area Coverage 

Many people forget to check the area capacity of a humidifier before buying it. However, keeping this in mind is quite important as getting a humidifier that's too small may end up doing nothing. Similarly, buying a humidifier that is too large may end up dampening a room. 

So, while looking for a humidifier, check out the maximum area coverage of the product. Also, note the tank size if the area coverage isn't mentioned, as a bigger tank often indicates a larger coverage area. 

  1. Tank Capacity And Runtime 

Along with stating the area coverage, the tank capacity of a humidifier also gives us the runtime. So, if you are someone who doesn't like to do daily chores, think about getting an item that has bigger storage. We like humidifiers with a runtime of 60 hours or more, as it reduces the need to fill the tank daily. 

  1. Filtration 

Depending on the type of humidifier, the product will either have a filter or not. Usually, ultrasonic variants come without a filter as it runs on sound waves. However, the variants that use evaporation will have a filter that needs regular changing. 

This filter helps to reduce mold and fungi growth in the water tank. So, choose according to your budget and expectations from the humidifier. 

  1. Ease Of Filling And Cleaning 

A common complaint regarding humidifiers is the inability to fill water appropriately. Most companies give the humidifiers a narrow opening so that it releases a concentrated mist. However, this ends up making the jobs of filling and cleaning the tank quite challenging. 

Hence, always remember to have a look at the opening before making the purchase. We have recently seen that many companies are adding bottom fill tanks to make the process easier. 

  1. Sound 

Do you have kids at your home? If yes, then they wouldn't appreciate a gurgling sound at night. Moreover, with improved models such as the ultrasonic variants, the sound has gone down drastically. So, it's essential to note the sound level of the device. We suggest you find an item with a sound level of less than 60 dB to have a good experience. 

  1. Nozzle 

As we said before, the mist is often released through a tiny gap to make it concentrated, and in the case of cool mist, it's even visible. Most humidifiers come with a stationary head, but we like those with a rotating head as it allows the mist to reach all corners. You can even go for those models that let you have a directed mist, especially for days when asthma or allergies are flaring. 

Humidifiers for asthma


So, that's everything that we had to tell you about humidifiers. We hope that this guide will help you to breathe easily throughout the year. Moreover, this has been a fun experience for us as well, looking at all the unique qualities present in the devices. 

Among our recommendations, we will suggest the Pure Enrichment MistAire PEHUMIDIF Ultrasonic Cool Mist Humidifier to anyone looking for an excellent device to use in a small space. 

On the other hand, the Everlasting Comfort Cool Mist Humidifier for the bedroom is wonderful for someone who doesn't like to fill the tank daily. However, you will need to clean the tank after each use to keep it free from molds. 

With that, we come to the end of this guide. Do let us know if you have any queries regarding the suggestions. 

Till then, take care and breathe safely! 

Related Articles

10 Best Urpower Essential Oil Diffuser [Review & Buying Guide]

13 Best Nebulizing Diffusers 

7 Best Humidifier For Plants [Reviewed & Buyer’s Guide]

11 Best Personal Air Purifiers 

12 Best Charcoal Air Purifier 

11 Best Air Quality Test Kit 

What Size Humidifiers Do I Need?

Best Steam Humidifier To Consider [Buyer’s Guide]

Leave a Comment