Top 10 Best Humidifier for Asthma and Allergies - Buyer's Guide

The symptoms and side effects of asthma can easily be managed by taking some simple precautions. Various herbal and researched medications allow hypersensitive people to live completely normal life. Additionally, buying products that help eliminate the triggers also plays a massive role in maintaining a healthy lifestyle.

One such amazing piece of equipment is the humidifier. These machines are equipped with a mechanism that allows them to release minute droplets of water into the atmosphere, resulting in maintaining your home's humidity.

Best humidifier for Asthma and Allergies
Best Humidifier for Asthma and Allergies

During winter, heaters can suck all the moisture from the inside of your home. Similarly, air conditions in summer also cause a lack of humid atmosphere resulting in dry air. Both of these conditions are worse for asthmatic patients.

Thus, humidifiers work in the best interest of sensitive people. They increase the moisture level and decrease the chances of susceptible individuals contracting any damage.

The humidifiers not only increase the humidity but also maintains it within a comfortable range. In this way, no matter what the external environment is, the interior of your home will always keep you safe. Therefore, buying the best humidifier for asthma and allergies will help lessen the allergic attacks resulting in a stress-free daily routine.


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Best Humidifier for Asthma and Allergies

With an overwhelming amount of varieties available in the market, it can be difficult to choose the best product. Looking through multiple options can be confusing and add stress to the buyers. Also, reading reviews and researching the product is crucial for getting a reliable and durable machine. 

So we have compiled a list of the best humidifier for asthma and allergies to help you choose the one that suits you perfectly. All of these machines are tested and analyzed to get the trusted results. 

So just relax and opt for the best humidifier for allergies and sinus from the following list without straining much.

POHL SCHMITT Ultrasonic HU 11 Humidifier

POHL SCHMITT Ultrasonic HU 11 Humidifier

Features

  • Coverage: small room
  • Tank capacity: 1.5l
  • Operating time: 16 hr
  • Filter: yes
  • Mist: cool

The top pick on our list is the cheapest and simplest humidifier. POHL SCHMITT Ultrasonic HU 11 Humidifier is an amazing product that is fit for a small family. If you have a new baby and want a machine that can maintain a healthy atmosphere in the cute little room, this machine is the right choice for you. 

Though it is light on the pocket, it definitely doesn't compromise the functionality. Equipped with the latest ultrasonic technology, it produces a cool mist free from microbes and germs. The water capacity of 1.5l is enough to maintain humidity for at least 16 hrs without any issue. 

The time is ample for the baby to sleep through the whole night and get the best care without the need for a refill. Thus, you can have some carefree sleep, too, knowing that your new one is safe and protected.

As it works on a vibration mechanism, it is extremely quiet and will never disturb your infant's sweet sleep. The machine also has a night light which is trivial enough not to disturb the baby but will give you the satisfaction of a working device. There is also the safety feature of auto shut-off when the water diminishes so that there is no mishap. All in all, POHL SCHMITT Ultrasonic HU 11 Humidifier is a good humidifier for asthma and allergies at a budget-friendly price.

Pros

  • Filtered mist for better protection
  • Adjustable speed to fulfill your need
  • Easy to clean and refill
  • Good quality
  • Great safety features
  • No sound
  • Cheapest

Cons

  • Not for large room
  • Gets molds growth


Pure Guardian H940 Ultrasonic Cool Mist Humidifier

Pure Guardian H940 Ultrasonic Cool Mist Humidifier

Features

  • Coverage: 350 sq ft
  • Tank capacity: 0.5 gallon
  • Operating time: 30 hr
  • Filter: no
  • Mist: cool

Pure Guardian H940 Ultrasonic Cool Mist Humidifier is a compact and small device that is good enough to provide a hassle-free night for your little one. The miniature size is easy to carry around and can be kept beside the baby's cot to help ease breathing and congestion.

As babies have a weak immune system and are prone to the harsh effects of the weather, the most common complaint of new parents is that their infants have trouble sleeping due to dry air. Thus, getting yourself useful devices will help you through the initial months with less difficulty. 

The price is what makes Pure Guardian H940 Ultrasonic Cool Mist Humidifier the best choice for you and your family, along with excellent working capabilities.

The pure guardian humidifier will truly work as a guardian angel to your kid and relieve them from any health conditions. So don't think twice before buying this amazingly cheap and best humidifier for asthma and allergies.

Pros

  • Budget-friendly
  • Small size
  • Portable
  • Simple to operate
  • Filterless

Cons

  • Not for large areas
  • Doesn't work for long hours without refilling

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Vicks Warm Mist Humidifier

Vicks Warm Mist Humidifier

Features

  • Coverage: small to medium room
  • Tank capacity: 1 gallon
  • Operating time: 24 hr
  • Filter: no
  • Mist: warm

Another low-priced, high-quality humidifier on the list is the Vicks Warm Mist Humidifier. It produces a warm mist which is great for relieving blocked sinuses. This release gives a peaceful sleep to the small kids or adults suffering from asthma or allergies. 

The main problem with the blocked sinus is that you cannot breathe properly and cough a lot. The condition is especially disturbing for the young ones as they get restless during the night and cranky in the morning. Steam has long been associated with reducing congestion and clearing airways to allow breathing easily. Thus, a humidifier that can maintain moisture in the air as well as perform the role of a steamer is an outstanding blessing. 

Moreover, the machine is filter-free, which means that there is less hassle of changing filters and less expenditure. The warming of water and the temperature of the mist is enough to kill most harmful germs; therefore, Vicks Warm Mist Humidifier gives the user peace of mind from any allergens. 

It also has greater capacity than the previous device and a longer run time. All of these features make it the best humidifier for allergies and the sinus.

Pros

  • Great water tank capacity
  • Good coverage
  • Warm mist provides better relief of sinus
  • Auto shut-off feature
  • Use Vaposteam to get medicated vapors
  • Best for the cold season
  • Good run time

Cons

  • Mineral deposition can occur in the heating chamber
  • Have to be careful around children and pets

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Pure Enrichment MistAire Ultrasonic Humidifier

Pure Enrichment MistAire Ultrasonic Humidifier

Features

  • Coverage: small to medium room
  • Tank capacity: 1.5 l
  • Operating time: 25 hr
  • Filter: no
  • Mist: cool

The Pure Enrichment MistAire Ultrasonic Humidifier is an amazing device that is easily portable and can be used in multiple rooms without any issue. No matter where in your home you are, you can set the machine swiftly and make it work wonders in your indoor atmosphere. The dry weather or cold season will never bother you again as long as you have the excellent humidifier doing its job. 

The greatest feature of this device is the 3600 nozzle that you can adjust in any direction you want. Hence, you can get the focused mist which will provide better relief to asthmatic patients. This feature is also great in the sense that you can direct the vapors away from the electronic devices or furniture to avoid damage and mold growth. 

Additionally, the plastic of the machine is BPA-free, and ABS are proven to be safe for human health. So, use the Pure Enrichment MistAire Ultrasonic Humidifier as much as you want without worrying about the toxicity of the materials.

The night light is also optional, indicating that you can turn it off if you want no disturbance whatsoever. So, what else do you need? Choose this best humidifier for asthma and allergies if you want a smart and compact machine.

Pros

  • Very quiet
  • Simple and elegant design
  • Easy to assemble and clean
  • The rotating nozzle directs the fumes to the desired degree
  • Amazing features
  • Low price
  • Optional light 
  • Portable

Cons

  • Not very durable
  • May cause leaks

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TUMISUE MJS007 6L Humidifiers

TUMISUE MJS007 6L Humidifiers

Features

  • Coverage: 500 sq ft room
  • Tank capacity: 6 l
  • Operating time: 60 hr
  • Filter: no
  • Mist: cool

If you are looking for a humidifier with large capacity and massive coverage, then TUMISUE MJS007 6L Humidifiers is a perfect choice. Sleek design and touch screen settings give the humidifier an ultra-modern appearance. 

The device is equipped with 3 mist settings from low to high so that you can adjust the flow depending upon your need. It also has two mist outlets instead of one, which ensures quick adjustment of the room's atmosphere. So even if you forget to turn on the machine while leaving the house, the device will quickly bring the dryness down to moist levels as soon as it starts.

The humidifier also displays the room's current humidity level, which will show you the evidence of the device working on getting it to the comfort you want.

Another outstanding feature of this device is that you can add essential oil you like in a designated compartment. These essential oils are effective in clearing the blocked sinuses and preventing allergic reactions. Thus you will get relief not only from the moisture but also from the scent of oils. Therefore, TUMISUE MJS007 6L Humidifiers is the best humidifier for allergies and cough with extraordinary design and amazing features.

Pros

  • Ultra-modern design
  • Touch screen settings
  • Multiple mist production options
  • Two openings for quick comfort
  • Easy to refill
  • Can cover large rooms
  • Longer run time
  • Oil diffuser for better relief
  • Night mode for uninterrupted sleep
  • Handle to carry the water tank

Cons

  • The water level is hard to see with black plastic


Honeywell Cool Mist Humidifier

Honeywell Cool Mist Humidifier

Features

  • Coverage: small to medium room
  • Tank capacity: 1 gallon
  • Operating time: 24 hr
  • Filter: yes
  • Mist: cool

Honeywell Cool Mist Humidifier is another best cool mist humidifier ideal for small families and curious young ones. The subtle design and wide opening make it easy to operate the machine. The best feature of the device is its dishwashing save parts. 

They are quite simple to assemble and can be cleaned without issues in your routine kitchen wash cycle. So there is no need to worry about mold growths and hard-to-reach areas; the dishwasher will thoroughly clean even the narrowest parts.

The humidifier is equipped with all the right features that help maintain your indoor atmosphere and makes it the best humidifier for asthma and allergies. Whether you have the air conditioning on or living in a heater-operating house, the atmosphere will be comfortable enough to prevent you from developing dry throat or asthma attacks.

Honeywell Cool Mist Humidifier kills the germs from ultraviolet light and filters any unwanted substance that may enter through water. The wick filters can show evidence of dirt and accumulated minerals, indicating that the moisture released is pure and clean from any impurity that can trigger asthma and allergy attacks. 

Pros

  • Good capacity
  • Easy to clean
  • Best filtration
  • Does not produce white dust

Cons

  • Very big in size
  • The wick filters need to be changed regularly

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Everlasting Comfort Ultrasonic Cool Mist Humidifier

Everlasting Comfort Ultrasonic Cool Mist Humidifier

Features

  • Coverage: 500 sq ft
  • Tank capacity: 6 l
  • Operating time: 50 hr
  • Filter: no
  • Mist: cool

The Everlasting Comfort Ultrasonic Cool Mist Humidifier is a perfect picture of an amazing household tool to help you through cold winter and dry summer. The freezing weather calls for many unwelcome health conditions such as flu, cough, congestion, etc. The use of heaters in the home builds on the dryness and irritation of the respiratory tract, making it harder for chronic asthmatic patients to survive through the season. 

Thus, maintaining a moisture-filled inner atmosphere is prudent for them. So spending money on devices like humidifiers which will make their life so much easier, does not seem a bad trade. The everlasting humidifier is designed to fulfill all the needs of these suffering individuals and go above and beyond reliability.

The filter-less machine requires very less maintenance and will make sure that your loved ones are safe and healthy. The easy-to-refill upper part is very classy and can be swiftly attached and detached for refilling. 

There is also a water level indicating window at the side of the Everlasting Comfort Ultrasonic Cool Mist Humidifier so that you know how much time you have to enjoy the comfortable hydrating air. The ultrasonic mechanism and other outstanding features make it the best humidifier for allergies and cough.

Pros

  • Good design
  • Amazing capacity
  • Oil diffuser tray
  • Led night light
  • Easy to clean
  • Produce thick mists

Cons

  • No, handle to carry the water tank


LEVOIT Classic 300S Humidifiers

LEVOIT Classic 300S Humidifiers

Features

  • Coverage: 500 sq ft
  • Tank capacity: 6 l
  • Operating time: 50 hr
  • Filter: no
  • Mist: cool

If you are a tech enthusiast and a sucker for advanced devices, you will instantly fall in love with LEVOIT Classic 300S Humidifiers. The supreme feature that needs to be mentioned first is its control through Alexa. This means that you can set the machine to your desired settings anywhere from the house. Even if you are not at home, you can easily control the humidifier through an app. 

The smart device doesn't even need too much assistance in setting and automatically maintains the environment to a comfortable range.

It is a large humidifier with good capacity to ensure that even big rooms of your home are adequately balanced. So enjoy family time in living rooms or gatherings in dining areas without worrying about the coverage of the machine.

LEVOIT Classic 300S Humidifiers will send an alarm and notification to the mobile to tell the user about the low water level. Thus, the app will always update you about the humidifier, whether you are near or far from the device. Overall, with the smart features and amazing performance, we can easily list this machine as the best humidifier for asthma and allergies.

Pros

  • Latest technology
  • Smart controls
  • Voice control through Alexa
  • Auto maintenance of humidity
  • Great coverage

Cons

  • The app and registration can bring unwanted intrusion to privacy

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LEVOIT LV600HH Hybrid Ultrasonic Humidifier

LEVOIT LV600HH Hybrid Ultrasonic Humidifiers

Features

  • Coverage: 500 sq ft
  • Tank capacity: 6 l
  • Operating time: 50 hr
  • Filter: no
  • Mist: hybrid

LEVOIT LV600HH Hybrid Ultrasonic Humidifier is the updated and better version of the previously mentioned levoit humidifier. The capacity and many other features are the same, but after reviewing customer complaints, they have improvised this product to be more effective and of higher quality than its descendants.

One of the major changes in this version is the control through the remote. Mostly the users complain about being spammed and getting unnecessary involvement through the smart tech of the previous device. Thus, the company manufactured products for people who do not favor these advanced technologies. 

But still, the machine is superior to many others available in the market due to its massive coverage along with more ease of cleaning. The water tank is clear and can be seen even if you are far from the machine. So, the user is satisfied with the amount, time, and performance of the humidifier.

Moreover, the machine is a hybrid ultrasonic humidifier, which means that it can produce warm as well as cool mist on the user's demand. Whether you want steamy humidity for opening the blockage of your sinuses or a cool mist to get you through hot and dry weather, the LEVOIT LV600HH Hybrid Ultrasonic Humidifier will always live up to the expectations and be the best humidifier for allergies and sinus.

Pros

  • Advanced technology
  • Remote control
  • Clear tank
  • Large capacity
  • Soundless
  • Hybrid mist

Cons

  • The refill is through the bottom, which will make it hard to place the tank after it is full and heavy.


Aprilaire 700 Whole Home Humidifier

Aprilaire 700 Whole Home Humidifier

Features

  • Coverage: 4200 sq ft
  • Tank capacity: 18 gallon
  • Operating time: 24 hr
  • Filter: no
  • Mist: cool

Last but not least on the list of the best humidifier for asthma and allergies is the Aprilaire 700 Whole Home Humidifier. Aprilaire has been known for its humidifiers for the whole house for several years. Their unit is installed and works on producing mist and maintaining the humidity for an area of about 4200 sq ft. Thus, you will get your whole house comfortable with just one machine. 

This best humidifier for asthma and allergies forms evaporative mists by passing hot air through a water dispersing tray. These mists can then scatter throughout the house. The droplets are condensed enough to get your home comfortable without any issue.

The massive water capacity enables the user to get the humidity maintained 24hrs. The device needs a one-time installation process. You won't have to refill the unit manually ever again. It only needs a water panel replacement once after a whole season of usage.

The Aprilaire 700 Whole Home Humidifier comes with automatic or manual control monitors. The dual automatic controller will detect indoor humidity levels and outdoor to bring maximum comfort to your loved ones. All in all, if you have the right perimeter of the house, you can invest in the machine once and get a lifetime of relief from asthma and allergies.

Pros

  • Massive coverage
  • Condense mist production
  • No refilling required
  • 24 hrs working
  • Low maintenance

Cons

  • Required professional help for installation

Buying Guide for the Best Humidifier for Asthma and Allergies

Humidifiers are your best friend if you are prone to allergies or have a chronic asthmatic condition. They will save you from various detrimental occurrences by maintaining your home atmosphere. But choosing the best humidifier for asthma and allergies is crucial for the outcomes. 

If the humidifier is not performing its function properly, it may become a source of negative affect on your health. Instead of controlling the moisture, it will increase or decrease the levels, which in turn cause damage.

Prolong, high humid environments facilitate the growth of molds and mildews in your home, which is toxic to asthma patients. Consequently, dry air will result in frequent allergic reactions due to irritation of nasal pathways. Hence, selecting the best humidifier for asthma and allergies with all the right features is vital to gain its advantages.

Now, what are those features?

We have a detailed answer to this question. While the basic function of the humidifier is the same, certain specs elevate its expedience to the next level. Following are some essentials to look for while shopping for the best humidifier for asthma.

Type of Mist Production

There are various options of humidifies available in the market. Depending upon your need and requirement, you can choose the one that fits best for you. Typically the mechanism of mist production differs in these humidifiers, making them perfect for certain users. Some of the most common types of humidifiers are

    Cool Mist Humidifier

They produce water droplets by using fans rather than heat. They are best for families with small children or pets as heat damage can be a concerning point. However, the evaporative cooling humidifiers are noisy and may be a nuisance for light sleepers. But on the other hand, they are more economical and safe.

    Warm Mist Humidifier

These machines use steam to release moisture into the air. They are also very pocket friendly but are prone to causing burns and heat injuries. Some people may find them the best humidifier for allergies and cough as steam relieves mucous production. However, they require a lot of care and precautions while handling.

    Ultrasonic Humidifier

These are advanced types of equipment and are very effective in maintaining the humidity of your home. They require less care and use vibrations to produce droplets. These humidifiers are the quietest machines and are best for people with small infants sensitive to noises.

    Impeller Humidifiers

The mechanism used by these humidifiers is an impeller that pushes the water to form mists. They are cheap but are very noisy due to the impeller's movements.  

All of these humidifiers have some pros and cons. Depending upon your family's requirements, you can choose the one that suits you best.

Coverage

You should buy the best humidifier for allergies and sinus, depending on the size of your room. Each machine is equipped with an optimum capacity to support a certain environment. The size is mentioned on each device. Hence, measure the size of your room first and then choose the humidifier accordingly.

Filters

To provide pure and allergen-free mist, the humidifiers have filters installed in them. These filters trap any harmful substance present in the water and yield clean water droplets. But to maintain this process, the filters need to be replaced again and again. 

However, with the advancement in technology, the new humidifiers are now filtered less and save the users from extra cost and hassle. They have a built-in mechanism, and simple cleaning is enough to remove any waste materials. Thus, look for filterless humidifiers for ease of operation. However, if you are a cleanliness freak, opt for filtered humidifiers.

Water Capacity

The amount of water that a humidifier can hold is directly linked to constant working hours without the need for a refill. If the tank capacity is very low, you will have to add water frequently, which will be an inconvenience. So watch out for the tank capacity while shopping for the humidifier.

Noise Level

The noise level is a big deal for people with small infants or light sleepers. With certain humidifiers, the mechanism of mist production makes them either quiet or noisy. So it is important to take it into consideration while searching for the best humidifier for asthma and allergies.

Safety Features

As the humidifiers work with electricity, any power outrage or tilting of the device can be very dangerous. People with small curious children and pets have to be very careful about them. But the latest machines are equipped with a safety feature that shuts down the humidifiers immediately in case of any accidental tipping. 

Also, if the water runs out, the device shuts off automatically, preventing any further damage. Thus, having these features is crucial for the stress-free usage of humidifiers.

Some Useful Information About Humidity 

Humidity in the air plays a major role in determining the comfort of the environment. Too high or too little humidity can adversely affect our health. It is especially most damaging to asthmatic patients or people prone to allergies.

The moisture in the air benefits us in many ways. It blocks the germs and chemicals from entering our body, keeps our nasal pathways moist, prevents heat effects, etc.

However, like all the other environmental factors, it also has to be maintained in a specific range to gain advantages. The best range of humidity for us is 30-50%. Within this range, humans feel comfortable and live a healthy life.

The high amount of moisture in external air inhibits the evaporation process of sweat from our skin. This makes a person hot and prevents cooling down of our body temperature. Our breathing becomes harder, and the body's normal functions are disturbed. Hence, we feel uncomfortable and uneasy in an overly humid environment.

High humidity is dangerous for everyone and particularly lethal to asthmatic patients. The increased moisture level in the air promotes the growth of molds in our homes; these mildews can trigger allergic reactions in sensitive people. The reactions can cause a variety of symptoms ranging from mild to extreme, which end up in hospital admissions.

The water in the air also captures various viruses and condenses them in the environment. The high amount of these germs cannot be filtered by our respiratory system and may enter the body, causing a variety of health problems. The lungs and nasals passage is irritated by the microbes, which constrict the vessels and make it harder to breathe. This emergency situation is common in asthmatic patients, and thus, the air quality is crucial for their health.  

Similarly, low levels of humidity are also detrimental. The dry air irritates the epidermal layer of our body and causes various harmful effects. Asthmatic patients are easily out-turned by the allergens in the environment. The dust carries various pollens and allergens, which enter our body and result in anaphylactic shock

The immune system constricts our airways and causes increased mucus production, making it harder to breathe. If the condition is not treated timely, it may be fatal for the hypersensitive person. Therefore, controlling the air moisture is vital to prevent any mishap.

Conclusion

Purchasing a humidifier is worthwhile, especially if you have a chronic asthma condition and are susceptible to frequent allergies. The best humidifier for asthma and allergies is the one that suits your need and fulfills your requirements. 

All the products mentioned in the article are tested and analyzed to be the best in their features. So, choose the option perfect for you without thinking twice.


FAQs

Are humidifiers safe for babies and small kids?

Yes, they are very safe, especially if they produce cool mists.

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