Best Cool Mist Humidifiers For a Comfortable Home

Tony Case
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Keeping your home 48-50 degrees (Fahrenheit) at all times ensures your comfort and well-being. Having a complete home humidifier is the best way to make that happen. A cool mist humidifier is a must-have item for anyone who wants to live at the right temperature in their home.

Here you are going to find the best cool mist humidifiers that we have reviewed. It’s important that you look at all the requirements, features, and benefits of each one. Read all the reviews so you can make an informed decision.

Cool mist humidifiers come in a variety of designs, sizes and features. They can be a great investment for your home and keep it feeling warm during the wintertime.

A lot of cool mist humidifiers are also portable and you can bring them with you on your vacation. If you find that they do not meet your expectations, you can return them back to the retailers.

When you catch yourself feeling stuffy or sneezy, it could be a sign that your home is experiencing low humidity levels. This is the perfect moment to run a cool mist humidifier 24 hours a day.

NameCategoryProduct
Everlasting Comfort HumidifiersBest OverallEverlasting Comfort Humidifiers
Guardian Technologies Pure Guardian H940 Ultrasonic Cool Mist HumidifierBudget PickGuardian Technologies Pure Guardian H940 Ultrasonic Cool Mist Humidifier
AIRCARE MA1201 Whole-House Console-Style Evaporative HumidifierUpgrade PickAIRCARE MA1201 Whole-House Console-Style Evaporative Humidifier

1. Everlasting Comfort Humidifiers

Our rating: 9 / 10

Everlasting Comfort Humidifiers

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Pros:

  • Very quiet
  • Good capacity
  • Prevents white dust build up
  • Nice color
  • Includes soothing essential oils
  • Multi-purpose

Cons:

  • Heavy
  • Large
  • Pricy
  • Stickers are difficult to remove
  • An essential oils tray requires essential oils

If you experience dry skin, nasal irritation, and itchy eyes during the winter months, you may need a humidifier. While steam humidifiers put moisture into the air, cool mist humidifiers evaporate water into the air. These units are better for bedrooms because they're a bit quieter. We really enjoyed reviewing the Everlasting Comfort humidifiers.

These cool mist humidifiers have a large capacity of 6L. That means you won’t have to refill the reservoir as often. It also means you don’t have to empty the tank as often. Each time you empty the tank, you'll lose some moisture from the room. With that said, you may not need to empty the tank at all during the winter season.

2. Guardian Technologies Pure Guardian H940 Ultrasonic Cool Mist Humidifier

Our rating: 8 / 10

Guardian Technologies Pure Guardian H940 Ultrasonic Cool Mist Humidifier

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& Bacteria, PureGuardian H940.

This longtime best-selling humidifier from Guardian Technologies has been around for years for a reason. It’s by far one of the best cool mist humidifiers on the market, and it consistently performs great. This model is the Pure Guardian H940.

Best of all, there are not a lot of moving parts on this humidifier, so there’s no maintenance required. The tank is designed to resist mold and bacteria buildup, and the unit is protected by a 3-year warranty.

3. Air Innovations Humidifier Large Capacity 1.7 Gal

Our rating: 8 / 10

Air Innovations Humidifier Large Capacity 1.7 Gal

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Pros:

  • Up to 8 hours of moisture per fill
  • Can last for two nights before needing to be refilled
  • Whisper quiet operation
  • Adjustable mist control
  • Large tank capacity
  • Can also be used as a night light
  • Comes with a filter attachment to add essential oils
  • Perfect for cold and flu season
  • Money back guarantee

This humidifier features a large 1.7 gallon tank that provides up to 8 hours of moisture per fill and can even last for two nights on the lowest setting.

The humidifier also includes a whisper quiet operation, with the option to adjust the mist control. Many reviewers that have used this humidifier have said that it was less noisy than their previous models.

The humidifier also comes with a filter attachment that you can add essential oils to and use as an aromatherapy unit. If you enjoy the aroma of bergamot, you can add 14 drops for each fill.

4. Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier

Our rating: 7 / 10

Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier

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Pros:

  • Affordable
  • Features a colorful night light
  • Has a sleek and modern design
  • Manual nozzle for directional mist
  • Very lightweight – only about 1 lb
  • Can easily deliver water to other rooms via a hose
  • High-frequency ultrasonic technology – creates exceptionally fine mist

Cons:

  • Can't output warm mist
  • Can sometimes overflow because of the manual nozzle

Light Grey.

We love all the cool mist humidifiers that Pure Enrichment offers, and the MistAire is one of our favorites. This cool mist humidifier is designed to run quietly, and that’s a great feature for bedrooms. You can choose from several colors, but we love this light grey one.

This is a high-frequency ultrasonic humidifier. It’s able to run for up to 16 hours before shutting off automatically. It’s an excellent humidifier to use in winter months when you need to add moisture to your home. The MistAire humidifier is able to run at lower speeds at night to provide the right amount of moisture for sleeping. When it wakes you in the morning, the MistAire automatically turns off.

5. Honeywell HCM350W Germ Free Cool Mist Humidifier White

Our rating: 7 / 10

Honeywell HCM350W Germ Free Cool Mist Humidifier White

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Pros:

  • Quieter than most humidifiers
  • Attractive design
  • Easy to disassemble and clean
  • 360 degree rotation makes for optimal placement around the room
  • Large tank for longer run time
  • Night light
  • Cleanable collection tray and canister
  • Safe around pets
  • Large water capacity
  • Controls allow for different humidification settings

Cons:

  • Large water tank but not that big of a deal if you don’t want premium features
  • No color options
  • A lot of water splashes out when you refill the tank
  • You have to hold the tank in position or else the water doesn’t pour.

Heather Gray.

What is the best cool mist humidifier in the market right now? For our Top Pick Cool Mist Humidifier, we picked the Honeywell HCM350W Germ Free Cool Mist Humidifier as it is a very budget-friendly humidifier. It is a good choice if you don’t have a massive budget to work with. It is easy to use, well-built, and produces a decent amount of mist.

6. LEVOIT Cool Mist Humidifier

Our rating: 6 / 10

LEVOIT Cool Mist Humidifier

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Pros:

  • Quiet operation
  • Stylish, sleek design
  • Completely transparent reservoir
  • Auto-off feature
  • Easy to assemble
  • Large reservoir with an extra opening for easier filling
  • Featuring an optional fragrance tray
  • Large tank capacity of 4.5L
  • Generates a fine micro-fine mist
  • Great for large rooms

Cons:

  • Some have reported the device to be noisy
  • Doesn’t have an on/off switch
  • Noisy motor
  • Water leaks
  • Short power cord and timer is inconvenient

The LEVOIT Ultrasonic cool mist humidifier is a great choice no matter what your needs are. The ultrasonic humidifier runs quietly and efficiently on your tabletop with a large tank capacity of 4.5L. The LEVOIT humidifier also features an optional fragrance tray which is great for providing a nice aroma to your home.

7. TaoTronics TT-AH019 WiFi Smart Bedrooms

Our rating: 5 / 10

TaoTronics TT-AH019 WiFi Smart Bedrooms

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Pros:

  • You can easily control the humidifier through a phone app or voice control
  • The ultrasonic humidifier features an easy to read LED display
  • This humidifier can be controlled by a phone app
  • The ultrasonic humidifier is anti-bacterial

Cons:

  • The humidifier may not handle high level moisture well
  • The humidifier doesn’t allow for a lot of customization
  • You can’t set the humidifier to a precise humidity level
  • The humidifier has a small water tank

The TaoTronics TT-AH019 is a smart ultrasonic cool mist humidifier. It is AI-powered and can be controlled from your phone or with voice commands. The maker has made its ultrasonication technology very quiet, so you won’t hear any more noise than the sound of air moving.

The 1L tank can be refilled, without the need for a separate refill bottle to connect. This reduces the number of steps you need to take to keep your humidifier going. With its 6L/day capacity, you’ll be able to run your humidifier for up to 24 hours. This also adds up to about a month of use, considering you use your humidifier for 7 hours a day.

8. Quiet Cool Mist Humidifier

Our rating: 5 / 10

Quiet Cool Mist Humidifier

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Pros:

  • Hydro-Ionization technology
  • Produces cool water vapor
  • Quiet
  • Water tank is transparent
  • Runs for up to 20 hours
  • Includes a built-in water filter
  • Includes a one-year warranty
  • Great value for the price
  • Bagless
  • Time control

The Anypro humidifier is great for those on a budget. It's specially designed for bedrooms, relieving you and your family to a more comfortable night's sleep.

The humidifier is an ultrasonic humidifier – this means it doesn't bring in contaminated air from the room, but rather releases steam water vapor. This means that the air quality in your room is better, as it's not bringing in any contaminants from an outside source.

The features of this humidifier are great for the price. It does come with a water tank that you have to clean, but it's not a pain at all. It also includes a built-in water filter that is removable and washable.

9. AIRCARE MA1201 Whole-House Console-Style Evaporative Humidifier

Our rating: 5 / 10

AIRCARE MA1201 Whole-House Console-Style Evaporative Humidifier

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Pros:

  • Three fan speeds
  • Humidistat
  • Impeller design
  • Built-in carrying handle
  • On/off switch with a 24-hour digital timer
  • Quiet operation with evaporative technology

If you live in a dry climate or have a big home, you might need a humidifier. We highly recommend giving the Airecare MA1201 a look. Made from faux wood, by the makers of Air-Care, this is an excellent humidifier that will fit nicely into any home.

This humidifier has a shut-off timer and comes with a little measuring cup so you'll know exactly when to refill your humidifier. It also has three fan speeds so you can adjust the humidifier to the right level for you and your home.

It's more effective than many other humidifiers for the price. It's pretty quiet, and won't keep you or your family awake during the night thanks to it's evaporative technology. It's also small, so you can store it easily once you're not using it.

10. Pallas 2019 Humidifier

Our rating: 5 / 10

Pallas 2019 Humidifier

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Nozzles, 2 Mists Modes Including 16-Hour and 4-Hour Auto Shut-offs, Dock and Timer Function, Auto-Clean, Auto Restart, 360 Degree Rotatable Nozzle, Leak Protection, 4-Inch x 4-Inch x 8-Inch.

Humidifiers are not all created equal! When buying a humidifier, it’s important to take into consideration whether it’s a cool mist or a warm mist. Cool mist humidifiers are good for people who want to add moisture to their air to feel more comfortable, whether you're in the winter or during the summer.

Some cool mist humidifiers also allow you to create the right level of humidity that you need within your home. Consider that you may need a humidifier that creates lower humidity levels during the winter, and higher levels during the summer.

11. Proscenic 807C Humidifiers

Our rating: 3 / 10

Proscenic 807C Humidifiers

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Pros:

  • Patented mineral-based filter
  • Low energy consumption
  • Humidistat
  • LCD screen
  • Humidity control
  • Whisper quiet operation

Cons:

  • Light controls are difficult to turn on and off
  • Grinder is annoying

If you’re looking for an alternative to the large, bulky units that are typically found in homes, then this might be the humidifier for you. It’s tiny enough to sit on a nightstand, but big enough to fill a small room with moisture.

The Proscenic 807 uses warm or cool mist with a difference between the two intended to match the difference in temperature around the room. It has a humidistat that monitors the quality of the air in the room. If you feel that the quality of the air is low, it will increase the amount of mist into the air.

Frequently Asked Questions (FAQ)

What is the best cool mist humidifier to buy?

If you are looking for a humidifier that creates a cool mist and releases negative ions to purify and disinfect the air, only a few on our list make this claim. The only ones that come close to making this claim are the Crane Drop Shape Cool Mist Humidifier, the PurePur Cool Mist Humidifier, and the Holmes Ultrasonic 360 Cool Mist Humidifier.

What is the best humidifier cool or warm mist?

There’s not much difference between warm mist and cool mist humidifiers, except the temperature of the mist and the amount of moisture they produce. Warm mist humidifiers produce around 3 gallons of water vapor per day, while cool mist humidifiers only produce about half of that, depending on the model. In terms of which one to use, it really depends on your preferences. Warm mist humidifiers are usually cheaper; cool mist humidifiers are more convenient because you don’t have to worry about hot water spills or supplies freezing up, especially in cold winters.

Is cool mist or warm mist better for dry nose?

Cool mist humidifiers utilize cold water to create humidity in the air. They don’t actually change the air’s temperature, but they do leave it feeling slightly cooler, hence the name. These humidifiers tend to disperse a little bit of white mist into the air, and some people prefer the cleaner, more aesthetic look of warm mist humidifiers. While cool mist humidifiers do tend to create the optimal moisture level for most, warm mist humidifiers are suitable for use when the humidity levels outside are very low.

In addition, warm mist humidifiers….

  • Are cheaper and more durable than cool
  • Are safer, as they can’t freeze and break any water
  • Release steam into the air without problems like the cool mist humidifiers

Where should you put a cool mist humidifier?

A cool mist humidifier is the most common type out there and there are two main places to use it.

The first is your bedroom. Most people get night sweats when they sleep. In the winter, the room gets colder, inevitably leading to night sweats. Using a humidifier in your bedroom will make it easier to sleep.

The second place to use a cool mist humidifier is in the bathroom. The fact is that dry air is very unhealthy for the lungs and can lead to respiratory conditions. A bathroom is the perfect place for a cool mist humidifier while it’s being used, but probably not a permanent installation.

Conclusion

Your best cool mist humidifier choice depends on what features you’re looking for. You also need to consider the size of the room you plan on using it in. The most important things your cool mist humidifier should do is add moisture to the air, diffuse essential oils (if you want to do that), and be easy to clean and maintain. If your home’s humidifier needs are bigger than what one product can do, then we’d advise you go for a room humidifier and/or a whole-house humidifier.

Our Recommendation

NameCategoryProduct
Everlasting Comfort HumidifiersBest OverallEverlasting Comfort Humidifiers
Guardian Technologies Pure Guardian H940 Ultrasonic Cool Mist HumidifierBudget PickGuardian Technologies Pure Guardian H940 Ultrasonic Cool Mist Humidifier
AIRCARE MA1201 Whole-House Console-Style Evaporative HumidifierUpgrade PickAIRCARE MA1201 Whole-House Console-Style Evaporative Humidifier