While the weather outside might be frightful, you can still enjoy the indoors with the best air humidifier. These devices help regulate the moisture in the air, which is beneficial for your skin, hair, and sinuses. Not to mention, it can also help prevent static electricity.

There are a few things you should keep in mind when shopping for an air humidifier. The size of the unit is important because you want to make sure it’s able to cover the square footage of the room you plan on using it in. Another thing to consider is the type of humidifier. Some use ultrasonic technology, while others use evaporative wicks.

To help you find the best air humidifier for your needs, we’ve rounded up a few of our favorites.

All the air humidifiers we’ve tested

IMAGE	NAME	SUMMARY	PRICE
Our favorite humidifier	AquaOasis™ Cool Mist Humidifier	brand AquaOasis	Check on Amazon
Best Cool Mist Humidifier	Levoit Humidifiers for Bedroom	brand LEVOIT	Check on Amazon
Best Affordable Cool Mist Humidifier	Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier	brand Pure Enrichment	Check on Amazon
Easy to Clean and Top Fill	Syvio Humidifiers for Bedroom	brand syvio	Check on Amazon
Best for Large Rooms	Levoit Humidifiers for Bedroom	brand LEVOIT	Check on Amazon
Best for Large Rooms	Esemoil 2.5L Smart WiFi Air Humidifier	brand esemoil	Check on Amazon
Best Large Room Humidifier	LEVOIT Humidifiers for Bedroom	brand LEVOIT	Check on Amazon
Best for Baby Nursery	ROSEKM Quiet Cool Mist Humidifier	brand Rosekm	Check on Amazon
Best Overall	MORENTO Cool Mist Humidifier	brand MORENTO	Check on Amazon
Best Cool Mist Humidifier	VicTsing Cool Mist Humidifier	brand bontill	Check on Amazon

1 AquaOasis™ Cool Mist Humidifier — Our favorite humidifier

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brand:AquaOasis

color:White & Blue

size:Humidifier (Large)

The AquaOasis Cool Mist Humidifier is a great choice for people suffering from the effects of dry air. This ultrasonic humidifier is very quiet and will not disturb your sleep. It has multiple mist settings and a 360 degree rotating nozzle so you can customize the mist output and direction. The 2.2L water tank will last for over 24 hours on a single fill. This humidifier also features an automatic shut off and a lifetime warranty.

What We Find Good

Operates in total silence
Multiple mist settings
360 degree rotating nozzle
Automatic shut off
Large water tank
Filter free
Lifetime warranty

What We May Not Find Good

2 Levoit Humidifiers for Bedroom — Best Cool Mist Humidifier

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brand:LEVOIT

color:White

size:3L

The LEVOIT Humidifiers for Bedroom Large Room is a top fill cool mist humidifier that is perfect for your bedroom or large room. It has a 3 liter tank that provides 25 hours of moisture and is very easy to top fill and clean. This humidifier also has a 2-in-1 diffuser and humidifier so you can add your favorite essential oils to the base to create a fragrant home spa. The LEVOIT Humidifiers for Bedroom Large Room also has a simple knob and nozzle control so you can easily control the mist output and direct it anywhere you like. Finally, this humidifier is more effective than other humidifiers because it can raise humidity by 10% in just 20 minutes.

What We Find Good

Easy to fill and clean
2-in-1 diffuser and humidifier
Perfect for bedroom
Simple knob and nozzle control
More effective

What We May Not Find Good

Water filter replacement needed

3 Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier – Best Affordable Cool Mist Humidifier

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brand:Pure Enrichment

color:Blue and White

size:MistAire (Large)

The Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier is a safe and effective way to moisturize the air in your home or office. This humidifier uses ultrasonic technology to create a fine mist that quickly relieves dry air. The MistAire has two mist settings, high and low, to help you find the perfect humidity level for your space. It also features a 360° mist nozzle to evenly distribute moisture throughout your room.
The 1.5 liter water tank is easy to fill right from your kitchen or bathroom sink and the compact design doesn’t take up too much tabletop space. Plus, the automatic shut-off feature turns the humidifier off when the water level is low or the tank is removed.
The Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier comes with an AC power adapter, disk cleaning brush, and Pure Enrichment’s guaranteed 5-Year Warranty.

What We Find Good

Runs up to 25 hours
360° Rotation Nozzle
Auto Shut-off
Night Light
5-year warranty

What We May Not Find Good

Not for large rooms

4 Syvio Humidifiers for Bedroom – Easy to Clean and Top Fill

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brand:syvio

color:white

The Syvio humidifier is a two-in-one humidifier and aroma diffuser. It is specially designed for your home, large room, bedroom, office, baby room, plants nursery, pets, etc.
The Syvio humidifier comes with three mist settings (L(100ml/h)/M(200ml/h)/H(300ml/h) to a perfect humidity choice between 45%RH to 65%RH for you. It also has a 360° rotate nozzle, so you can customize the direction of the mist flow as you like.
The Syvio humidifier is easy to clean and refill from the top, and it has a transparent water gauge so you can see the water level easily. It is also filter-free, so you don’t need to replace the filter.
The Syvio humidifier has a 2.8L tank and can be timed to 2, 4, 8 hours. It also has an auto-off function so it will turn off if the water is used up. Furthermore, it is equipped with an optional night light, so you can create a marvelous environment for you!

What We Find Good

Easy to use
Easy to clean
Auto shut off
360° nozzle
3 mist settings

What We May Not Find Good

5 Levoit Humidifiers for Bedroom – Best for Large Rooms

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brand:LEVOIT

color:Blue

size:Classic 200

The Levoit 4L is a great choice for a bedroom humidifier. With a 4L larger water tank, it can humidify your room for up to 5 nights. It has a Whisper-Quiet operation and an automatic shut-off when water runs out, making it perfect for your babies. The humidifier also has a diffuser for essential oils, so you can enjoy the benefits of both a humidifier and a diffuser in one device. The Levoit 4L has dual rotating nozzles and up to 300ml/h mist output, so you can enjoy the moisture from every corner at home. The water tank’s large opening and rectangular shape make it easy to clean. The Levoit 4L also has a simple one-touch control to select your preferred cool mist level.

What We Find Good

4L larger water tank
Whisper-quiet
Safe to use
Automatic shut off
Easy to clean

What We May Not Find Good

6 Esemoil 2.5L Smart WiFi Air Humidifier – Best for Large Rooms

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brand:esemoil

color:White

size:2.5L

The Esemoil 2.5L Smart WiFi Baby Air Humidifier is a cool mist humidifier with a top-fill design. It features a 2.5L water tank, 8 color night light, 3 mist level settings, and a timer. The humidifier also has a sleep mode and is controlled by an app, voice, or touch.
This humidifier is great for small bedrooms or large rooms. It is quiet and has a low noise level, making it perfect for light sleepers, mothers, and children. The humidifier is also great for people who have trouble breathing or suffer from dry air.
The Esemoil 2.5L Smart WiFi Baby Air Humidifier is a great choice for people who want a cool mist humidifier with a top-fill design. It is easy to use and has a variety of features that make it a great choice for any home.

What We Find Good

Top-Fill design
2.5L water tank
WiFi & Voice Control
8 Color Night Light
3 Mist Level

What We May Not Find Good

7 LEVOIT Humidifiers for Bedroom – Best Large Room Humidifier

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brand:LEVOIT

color:Gray

size:6L

The LEVOIT Humidifiers for Bedroom use ultrasonic technology to vaporize water and release it into the air. The humidifier produces a cool mist that can help with dry skin, sinus problems, and congestion. The humidifier is also great for plants, and it can help with plant growth. The humidifier has a capacity of 6 liters, and it can cover an area of up to 505 square feet. The humidifier has a smart app that can be used to control the humidifier, and the app can also be used to create schedules and custom humidity settings. The humidifier also has an essential oil diffuser, and the diffuser can be used to add your favorite essential oils to the humidifier. The humidifier also has a sleep mode, and the sleep mode can be used to create an optimal sleep-humidifying environment. The humidifier is also backed by a satisfaction guarantee, and the customer support team is available to help with any issues.

What We Find Good

4x faster humidification speed
App & voice control
Zero-leakage design

What We May Not Find Good

Must use essential oils carefully to avoid damage

8 ROSEKM Quiet Cool Mist Humidifier — Best for Baby Nursery

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brand:Rosekm

color:Black

The ROSEKM Humidifiers for Bedroom is a compact and powerful humidifier that can run for 10 hours on a single tank of water. It has a powerful output of 200ml/h and can quickly and easily relieve dry air symptoms in minutes. It also has a 360° nozzle that can be adjusted to spray mist in any direction and a one-touch control to adjust the mist output volume. The water tank is visible to show how much water is left and is detachable for easy cleaning and refilling.

What We Find Good

Quiet operation
Runs up to 10 hours
Adjustable mist output
Easy to clean
360° nozzle

What We May Not Find Good

Not suitable for large rooms
Fixed armrest

9 MORENTO Cool Mist Humidifier — Best Overall

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brand:MORENTO

color:White

size:MR2102

Morento cool mist humidifier is a great choice for people who suffer from dry air. The humidifier can increase the moisture content in the air and moisten the dry air. It is also an essential oil diffuser. You can add a few drops of essential oils to the water tank as you like and enjoy a life full of relaxing scents.
The humidifier has a 2.5L large water tank which can work up to 35 hours on lowest mist level. It is suitable for large room. The humidifier will power off automatically when the water runs out, ensure your safety and preventing unit damage.
The humidifier operates at low than 35dB almost silent frequency, which will not affect your work and sleep. The night light offers soft glow for maximum comfort, perfect for bedroom and baby’s room.
The humidifier has 3 different mist output levels to suit your needs. You can manually adjust the moisturizing speed by choosing a low, medium, or high setting. One touch panel controls all functions, just one touch you can set a customized level according to fit your comfort level and deliver mist to every corner of the room.

What We Find Good

2-in-1 humidifier and diffuser
Large 2.5L water tank
Easy top-fill design
Auto shut-off
Quiet operation
Soft night light

What We May Not Find Good

No filter included
Some reviewers found the night light to be too bright

10 VicTsing Cool Mist Humidifier – Best Cool Mist Humidifier

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brand:bontill

color:White & Blue

This Cool Mist Humidifier is great for people that need relief from dry air. The ultrasonic cool mist technology safely and quickly moisturizes dry air for up to 30 hours of continuous operation in small, medium to large rooms. The powerful mist output with high and low settings makes this humidifier ideal for bedroom, kids room, baby nurseries, office, and indoor plants.
The high and low-speed settings combined with a 360° mist nozzle help you consistently balance and regulate the humidity in your home for relief from congestion, coughs, cold -like symptoms, allergies, dry skin, and sinus issues. The automatic shut-off feature turns the humidifier off when the water level is low, or the tank is removed.
The sleek and transparent 2.5-liter water tank is easy to fill right from your kitchen or bathroom sink, this BPA-free humidifier comes with an ac power adapter, no filter needed, easy to clean.

What We Find Good

360° mist nozzle
Two mist settings
Automatic shut-off
Quiet operation
Easy-fill tank

What We May Not Find Good

No filter needed

air humidifier Buying Guide

How to Choose the Perfect Air Humidifier for Your Needs

Humidity is a word that is not often thought about, but it is very important in our lives. Humidity is the amount of water vapor in the air. It is what helps us feel comfortable and can affect our health. Low humidity can cause problems like dry skin, irritated nasal passages, and sore throats. High humidity can cause problems like mold, mildew, and respiratory problems.

The best way to combat the negative effects of both high and low humidity is to install an air humidifier in your home. Not sure which humidifier is right for you? Check out this guide on how to choose the perfect air humidifier for your needs!

The size of your room will be the biggest factor in deciding which humidifier to buy. If you have a small room, like a bedroom or office, then you will need a small or personal humidifier. These humidifiers are designed for rooms up to 1000 square feet. If you have a larger room, like a living room or basement, then you will need a console or whole-house humidifier. These humidifiers are designed for rooms up to 6000 square feet.

Another factor to consider when choosing a humidifier is the type of heating or cooling system you have in your home. If you have a forced air heating system, then you will need a furnace mounted humidifier. If you have a hot water radiator system, then you will need an evaporative or steam humidifier.

Finally, you will also want to consider the cost of running the humidifier. Some humidifiers are more energy efficient than others. You may also want to consider the cost of replacement filters and pads.

Once you have considered all of these factors, you should be able to choose the perfect air humidifier for your needs!

The Top 10 Humidifiers of 2017

Honeywell HCM-6009

The Honeywell HCM-6009 is our top pick for the best humidifier of 2017. This humidifier is an ultrasonic cool mist model that can produce up to 1.5 gallons of moisture per day. It has a capacity of 6 liters, which is enough to humidify a room up to 250 square feet in size. The HCM-6009 also comes with a built-in hygrometer and a digital display that makes it easy to monitor the humidity level in your room. This humidifier also has a built-in timer that allows you to set it to turn on and off at specific times.

Crane Drop Shape

The Crane Drop Shape is our runner-up for the best humidifier of 2017. This humidifier is a cool mist model that can produce up to 2 gallons of moisture per day. It has a capacity of 8 liters, which is enough to humidify a room up to 450 square feet in size. The Crane Drop Shape also comes with a built-in hygrometer and a digital display that makes it easy to monitor the humidity level in your room. This humidifier also has a built-in timer that allows you to set it to turn on and off at specific times.

Vicks Starry Night Cool Mist Humidifier

The Vicks Starry Night Cool Mist Humidifier is our third pick for the best humidifier of 2017. This humidifier is an ultrasonic cool mist model that can produce up to 1 gallon of moisture per day. It has a capacity of 4 liters, which is enough to humidify a room up to 250 square feet in size. The Vicks Starry Night Cool Mist Humidifier also comes with an auto Shut-Off feature that turns the unit off when the water tank is empty. This humidifier also features soothing blue lights and a starry night projector that allow you to relax while you sleep.

Holmes HM1865A-UCM

The Holmes HM1865A-UCM is our fourth pick for the best humidifier of 2017. This humidifier is an evaporative cool mist model that can produce up to 2 gallons of moisture per day. It has a capacity of 8 liters, which is enough to humidify a room up to 450 square feet in size. The Holmes HM1865A-UCM also comes with an automatic shutoff feature that turns the unit off when the water tank is empty, as well as two fan speeds for greater customization options.

GermGuardian AC4825

The GermGuardian AC4825 is our fifth pick for the best humidifier of 2017. This humidifier is an evaporative cool mist model that can produce up to 2 gallons of moisture per day using only 3 watts of power consumption . It has a capacity of 8 liters, which means you can use it in rooms up t o 450 square feet in size . The GermGuardian AC4825 also features an automatic shutoff sensor when th e water tank becomes empty so you don’t have t o worry about overfilling or running out o f water . Plus, its slim design make s it perfect for small spaces .

Shopping for an Air Humidifier? 4 Things You Need to Know!

Is your home feeling a little too dry? Adding an air humidifier could be the perfect solution! Not only do they help moisturize the air, but they can also help relieve congestion, dry skin and more.

However, before you go out and buy an air humidifier, there are a few things you need to know. Here are four things to keep in mind when shopping for an air humidifier:

Size Matters

One of the most important things to consider when shopping for an air humidifier is size. You want to make sure to purchase one that is large enough to cover the area you want to humidify.

If you’re looking for a small-scale humidifier that can be used in a specific room, then consider a personal or tabletop humidifier. If you’re looking for something that can cover a larger area, like your entire home, then you’ll want to purchase a whole-home humidifier.

Type of Humidifier Matters

There are three main types of humidifiers: warm mist humidifiers, cool mist humidifiers and ultrasonic humidifiers. Each type has its own benefits and drawbacks, so it’s important to choose the type that best suits your needs.

For example, warm mist humidifiers are good for relieving congestion and colds symptoms, while cool mist humidifiers are better for people with allergies or asthma. Ultrasonic humidifiers are often quieter than other types of humidifiers and work well for small spaces.

How Much Maintenance?

Another thing to consider when shopping for an air humidifier is how much maintenance it requires. Some humidifiers need to be cleaned every day or two in order to keep them running at their best, while others only need to be cleaned once a month or so.

Be sure to read the manufacturer’s instructions carefully so you know what is involved in terms of upkeep. Additionally, if you have children or pets, you may want to purchase a model that is easier to clean!

Cost Vs Benefit Analysis

Finally, before purchasing an air humidifier, it’s important to do a cost vs benefit analysis. How much will the humidity level in your home increase with the purchase of a new air humidifier? And how much will the humidity level increase if you use a different method (e.g., leaving the windows open)?

Depending on your climate and the current humidity level in your home, you may not see as significant of an increase as you thought! Be sure to do some research before making your final decision

Frequently Asked Questions(FAQ)

What is a humidifier and what are the benefits of using one?

Most humidifiers come with a fill line that shows you how much water to put in the tank. The amount of water you need to add will vary depending on the humidifier, but it is typically between 1 and 2 gallons. Some humidifiers also require distilled water, which can be found at most supermarkets or drug stores.

What factors should be considered when purchasing a humidifier?

A humidifier is a household appliance that increases the humidity of a room. This can be beneficial for a number of reasons. A humidifier can help to relieve congestion and nasal irritation, as well as skin conditions such as eczema. It can also protect furniture and other household items from becoming damaged by dry air.

When choosing a humidifier, there are a few things to consider. Some humidifiers are designed to release steam, while others use cold water or ultrasonic waves to add moisture to the air. It is important to select a model that is suited for the size of the room and that has a filter to remove any impurities from the water.

Humidifiers can be helpful additions to any home, especially during the winter months when the air is dry and it is easy to become congested.

How do you use a humidifier and how often should it be cleaned?

When it comes to purchasing a humidifier, there are a few key factors you should consider. Size, type, and noise level are all important considerations when purchasing a humidifier.

The size of the humidifier is important. You need to make sure that the humidifier you choose is the right size for the room you plan to use it in. Some humidifiers are small and only suitable for use in a small room, while others are large and can be used in a room up to 400 square feet.

The type of humidifier is also important. There are four main types of humidifiers: evaporative, impeller, ultrasonic, and steam vaporizer. Each type has its own benefits and drawbacks. Evaporative humidifiers are the least expensive and most energy efficient, but they also require regular maintenance. Impeller humidifiers are also inexpensive and fairly energy efficient, but they can be noisy. Ultrasonic humidifiers are quiet and efficient but can be expensive. Steam vaporizer humidifiers are the most expensive but also the most effective at increasing humidity levels.

Noise level is another important consideration when purchasing a humidifier. Some humidifiers are very loud and may not be suitable for use in bedrooms or other quiet spaces. Others are very quiet and may be suitable for use in any room in your home.

Consider these factors when purchasing a humidifier to ensure you find one that meets your needs and fits your budget.

What types of humidifiers are available and which is the best for me?

A humidifier is a device that increases humidity in a room. It can be used to improve the comfort of your home by adding moisture to the air, help you breathe better if you have respiratory problems, or relieve nasal congestion.

The way you use a humidifier and how often you need to clean it will depend on the type of humidifier you have. Cool mist and ultrasonic humidifiers are the most common types and both require regular cleaning. Warm mist humidifiers should only be cleaned if they start to produce an odor or if the water becomes dirty.

To clean a cool mist or ultrasonic humidifier, unplug it and remove the tank. Use a soft brush to clean off any built-up residue inside the tank and on the sides. If there is any mold or mildew, use a solution of 1 part white vinegar to 3 parts water to clean it off. Be sure to rinse the tank thoroughly before re-attaching it and putting the humidifier back in use.

Warm mist humidifiers do not require as much cleaning as cool mist and ultrasonic humidifiers. However, if they start to produce an odor or if the water becomes dirty, they should be cleaned using a solution of 1 part bleach to 9 parts water. Be sure to rinse the tank thoroughly before re-attaching it and putting the humidifier back in use.

Is it necessary to add distilled water to my humidifier?

There are many different types of humidifiers that are available on the market. Each humidifier has its own set of benefits and drawbacks, so it is important to do your research before purchasing one.

The three main types of humidifiers are evaporative, ultrasonic, and impeller. Evaporative humidifiers work by using a wick to absorb water from a reservoir and then blows air across the wet wick to create humidity. Ultrasonic humidifiers generate humidity by vibrating a metal diaphragm at high frequency, which creates a fine mist. Impeller humidifiers work by spraying water into the air with a rotating disc, which then breaks the water into tiny droplets.

Each type of humidifier has its own set of pros and cons, so it is important to decide which type is best for you. Evaporative humidifiers are typically cheaper than other types of humidifiers, but they can be less efficient at adding humidity to the air. Ultrasonic humidifiers are generally more expensive than evaporative humidifiers, but they are more efficient at adding humidity to the air and they usually produce less noise. Impeller humidifiers are generally less expensive than ultrasonic humidifiers, but they can be less efficient and they often produce more noise than other types of humidifiers.

Ultimately, the best type of humidifier for you depends on your specific needs and preferences. Do some research online or speak with a healthcare professional to determine which type of humidifier is best for you.