Best Humidifiers of 2026

Mark Greer Avatar
Mark Greer
Last Updated: Feb 1, 2026

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Humidifiers are essential home appliances that help to maintain optimal humidity levels in a room. They work by adding moisture to the air, which can be especially beneficial during the dry winter months or in areas with low humidity. Humidifiers come in a variety of sizes and styles, from small portable models to larger units designed for whole-house use. Some models also offer additional features such as aromatherapy or air purification. With a humidifier, users can enjoy improved air quality, reduced allergy symptoms, and relief from dry skin and respiratory issues.

At a Glance: Our Top Picks

Levoit Top Fill Humidifiers Cover #TOP 1
Levoit Top Fill Humidifiers
ftb score rating icon 9.8
Dreo Humidifiers Cover #TOP 2
Dreo Humidifiers
ftb score rating icon 9.7
Electactic Cool Mist Humidifier 3.2L Cover #TOP 3
Electactic Cool Mist Humidifier 3.2L
ftb score rating icon 9.5

Top 10 Humidifiers

Levoit Top Fill Humidifiers

LUH-A251-WUS
White
2.5L
Levoit Top Fill Humidifiers Cover
LEVOIT Top Fill Humidifiers for Bedroom, 2.5L Tank for Large Room, Easy to Fill & Clean, 26dB Quiet Cool Mist Air Humidifier for Home Baby Nursery & Plants, Auto Shut-off and BPA-Free for Safety, 25H

Introducing the Levoit Top Fill Humidifiers, the perfect solution for your bedroom and nursery. With its super large capacity of 2.5 liters, this humidifier can run for up to 25 hours on low, providing soothing moisture to relieve congestion and dry throat. The upgraded top-fill design makes it incredibly easy to fill the tank without any spills. Enjoy a peaceful and quiet atmosphere with its low noise level of just 26dB, perfect for sleeping. The customizable mist output and 360° nozzle allow you to easily adjust the direction and intensity of the mist. Cleaning is a breeze with the large tank opening and simple construction. And for your safety, this humidifier features an auto shut-off when the water tank is empty and is made from BPA-Free material. Experience the convenience and benefits of the Levoit Top Fill Humidifiers today!

What We Like
Very quiet operation
Easy to clean
Top-fill design
Affordable price
Simple controls
What We Don't Like
Filter needs frequent changing
Base not very secure

Dreo Humidifiers

DR-HHM001
White
Dreo Humidifiers Cover
Dreo Humidifiers for Bedroom, 4L Top Fill for Large Room, 36H Runtime, 28 dB Quiet Supersized Cool Mist Air Humidifier for Baby Nursery, Plants, Indoor, Night Light, Easy to Clean & Fill, White

Dreo Humidifiers, specifically the Dreo 4L Cool Mist Humidifier, is the perfect companion for a healthier life. With its 4L large tank, you can enjoy up to 32 hours of continuous comfort without the need to refill. The next-gen humidification performance of this humidifier brings 3X faster dry air relief, helping you breathe easy and healthy. Its high-frequency atomization process releases 2X finer and lighter mist particles, allowing humidity to spread evenly across the room without wetting surfaces. The easy top fill design makes it hassle-free to fill up without any spills. Additionally, this 3-in-1 humidifier allows you to customize your mist with three different levels and a 30° tiltable nozzle, while also serving as an oil diffuser and ambient light to create the perfect mood in your room. With its auto-shut off design, it's also the perfect choice for nursery and plant care.

What We Like
Easy to clean
Quiet operation
Large water tank
Top-fill design
Effective humidification
What We Don't Like
Tank may be too large
Essential oil scent subtle

Electactic Cool Mist Humidifier 3.2L

26052EHU0
ivory
Small
Electactic Cool Mist Humidifier 3.2L Cover
Electactic Cool Mist Humidifier for Bedroom & Baby Nursery - 3.2L Top Fill, 360° Nozzle, 40H Runtime, 28dB Quiet, 5μm Mist, Direct Oil Use, 7-Color Light, BPA Free, Bedroom, Desk & Office Humidifiers

The Electactic Cool Mist Humidifier offers a fine 5μm mist that quickly adds moisture to your air, helping to soothe dry skin, ease coughs, and clear sinus congestion—great for both adults and babies. Its large 3.2-liter tank lets you run it for up to 40 hours without refilling, perfect for overnight or weekend use in spaces up to 300 sq ft. Running quietly at just 28 decibels, it won’t disturb your or your baby’s sleep. Plus, the top-fill design makes refilling easy and mess-free, and the filter-free system saves you money and simplifies cleaning. This makes the Electactic Cool Mist Humidifier a convenient and effective way to keep your air comfortable and fresh.

What We Like
Ultra-fine mist
Large 3.2L tank
Quiet operation
Easy top-fill
Filter-free design
#TOP 4

Dreo Smart Humidifier HM311S

DR-HHM001S Black
Black
Dreo Smart Humidifier HM311S Cover
Dreo Smart Humidifiers for Bedroom, Top Fill 4L Supersized Humidifier Large Room with 28 dB, 36H Runtime, Touch/APP/Voice Control, Nightlight, Cool Mist Humidifiers for Baby, Plants, Indoor, Black

Dreo HM311S Humidifier is a smart and efficient solution for controlling humidity levels at home. With its advanced algorithm and Auto Mode, it accurately senses humidity levels, ensuring better comfort for you. The smart ambient light keeps you informed about changes in humidity levels. You can easily adjust mist levels, timers, and ambient lighting using voice control through Alexa or Google Assistant, or through the Dreo app. The Dual-intake design creates a larger mist that brings faster relief from dry air, promoting healthy breathing. The 30° tiltable nozzle allows you to direct the mist where you need it. The humidifier shuts off automatically when the tank is empty, making it safe for babies and plants. With a 32-hour runtime and quiet operation, you can enjoy uninterrupted comfort all night long. The additional aromapad tray lets you add essential oils for a spa-like experience. The modular design makes maintenance hassle-free, allowing for easy cleaning.

What We Like
App-controlled humidity settings
Very quiet operation
Easy to clean
Fine, steady mist
Top-fill, convenient design
What We Don't Like
Frequent refilling in dry climates
Regular cleaning required

Honeywell HUL520BC MistMate Ultrasonic Humidifier

HUL520BC
Black
0.5-Gallon
Honeywell HUL520BC MistMate Ultrasonic Humidifier Cover
Honeywell HUL520BC MistMate™ Ultrasonic Cool Mist Humidifier, Black, with Adjustable Mist Control, Auto Shut-off, Ultra Quiet Operation, Visible Cool Mist

The Honeywell MistMate Humidifier offers a quiet and cool mist that helps keep your room comfortable and refreshed. Its adjustable mist control lets you set the moisture level just right for your needs, so you can enjoy a cozy atmosphere. The transparent water tank makes it easy to see when it's time to refill, while the 0.5-gallon capacity allows the humidifier to run for up to 20 hours without interruption, perfect for small rooms. Plus, the automatic shut-off feature ensures safety by turning the unit off when the water runs out, giving you peace of mind while you sleep or work.

What We Like
Quiet operation
Easy to refill
Good humidity control
Helps with dry cough
No water leakage
What We Don't Like
Some white dust residue
Minor noise for light sleepers
#TOP 6

LEVOIT Humidifiers for Bedroom Large Room Home, (6L) Cool Mist Top Fill Essential Oil Diffuser for Baby & Plants, Smart App & Voice Control, Rapid Humidification & Auto Mode - Quiet Sleep Mode, Gray

Classic 300S
Gray
LEVOIT Humidifiers for Bedroom Large Room Home, (6L) Cool Mist Top Fill Essential Oil Diffuser for Baby & Plants, Smart App & Voice Control, Rapid Humidification & Auto Mode - Quiet Sleep Mode, Gray Cover
LEVOIT Humidifiers for Bedroom Large Room Home, (6L) Cool Mist Top Fill Essential Oil Diffuser for Baby & Plants, Smart App & Voice Control, Rapid Humidification & Auto Mode - Quiet Sleep Mode, Gray

The LEVOIT Humidifiers for Bedroom Large Room Home is a powerful and upgraded new year gift for your home. With its 4× faster humidification speed and 505 ft² coverage, it is the best humidifier for bedroom. It is also easy to use with its top fill design and convenient VeSync APP. Enjoy the relaxing aromatherapy with the aroma box while the auto mode maintains the room humidity at the healthiest level. Customers are satisfied with its silent operation, easy cleaning and good humidification, but have noted that it may not be suitable for large rooms with high heat output.

What We Like
Quiet operation
Easy top-fill design
Effective mist output
App and smart controls
Simple cleaning process
What We Don't Like
Occasional cleaning required
Rare humidifier output issues

Vicks Warm Mist Humidifier for Small to Medium Rooms

V150RY
white
Vicks Warm Mist Humidifier for Small to Medium Rooms Cover
Vicks Warm Steam Vaporizer, Small to Medium Rooms, 1.5 Gallon Tank – Warm Mist Humidifier for Baby and Kids Rooms with Night Light, Works with Vicks VapoPads and VapoSteam

The Vicks Warm Steam Vaporizer and Humidifier is an essential device for a good night's sleep. It provides relief for coughs and congestion, especially during allergy season or when the air is dry. The humidifier can work with Vicks VapoPads and VapoSteam for extra soothing comfort. It comes with a night light to make bedtime even more comfortable. The wide tank opening makes it easy to clean and fill. The warm steam vaporizer is ideal for young children and adults, and it fits perfectly into any room.

What We Like
Trusted Vicks brand
Effective nasal congestion relief
Durable and long-lasting
Easy to clean and use
No white dust residue
What We Don't Like
Occasional product malfunction
Needs frequent refilling

LEVOIT LV600S Smart Warm and Cool Mist Humidifiers for Home Bedroom Large Room, (6L) 753ft² Coverage, Quickly & Evenly Humidify Whole House, Easy Top Fill, App & Voice Control - Quiet Sleep Mode

LUH-A602S-WUS
White
LEVOIT LV600S Smart Warm and Cool Mist Humidifiers for Home Bedroom Large Room, (6L) 753ft² Coverage, Quickly & Evenly Humidify Whole House, Easy Top Fill, App & Voice Control - Quiet Sleep Mode Cover
LEVOIT LV600S Smart Warm and Cool Mist Humidifiers for Home Bedroom Large Room, (6L) 753ft² Coverage, Quickly & Evenly Humidify Whole House, Easy Top Fill, App & Voice Control - Quiet Sleep Mode

The LEVOIT LV600S Humidifier for Bedroom Large Room Home is a powerful, convenient, and reliable humidifier designed to cover a large area of up to 753 sq.ft. It offers a patent warm & cool mist, 4x faster humidification than other models, and a 6L tank that lasts up to 50 hrs. It also features a top-fill design that makes refills and cleaning quick and simple, as well as smart controls through the VeSync app, Amazon Alexa, and Google Assistant. Customers have noted its convenience, performance, and safety features, making it a top choice for a humidifier.

What We Like
Very quiet operation
Easy to clean
App control and notifications
Warm mist option
High quality build
What We Don't Like
Slight humidity sensor inaccuracy
Minor leaking reported

Frida Baby 3-in-1 Cool Mist Humidifier

100001988
White
0.6 Gallon Tank
Frida Baby 3-in-1 Cool Mist Humidifier Cover
Frida Baby 3-in-1 Cool Mist Humidifier for Large Rooms, Top Fill Humidifier for Bedroom, Allergy Relief, 60 Hour Runtime + Nightlight, Auto Shut-Off, Quiet, Carry Handle, Essential Oil Diffuser

The Frida Baby Cool Mist Humidifier offers a refreshing mist that can run up to 60 hours, helping you maintain comfortable humidity levels without frequent refills. Its mist level can be easily adjusted with a simple twist, so you can customize the moisture output to your liking. Designed for large rooms up to 320 square feet, it’s perfect for bedrooms, nurseries, or living areas. The top-fill design makes refilling quick and spill-free, letting you add water right at the sink or in the room without removing the tank. Plus, it’s made with BPA-free materials, ensuring safe and pure mist for your family.

What We Like
Whisper-quiet operation
Easy top-fill design
3-in-1 functionality
Simple to clean
Improves air quality
What We Don't Like
Minor assembly issues possible
Nightlight colors not very bright

Dreo 3L Top Fill Ultrasonic Humidifier

DR-HHM006
Pearl White
Dreo 3L Top Fill Ultrasonic Humidifier Cover
Dreo Humidifiers for Bedroom, 3L Top Fill 30H & 26dB Quiet Runtime for Large Room, Cool Mist Ultrasonic Humidifier with Humidity Sensor, Night Light for Home, Baby, Nursery, Plants, New Edition

The Dreo Quiet Cool Mist Humidifier offers a large 3-liter tank with a top-fill design, so you won’t need to refill it often, providing up to 30 hours of continuous moisture—perfect for keeping your family, baby, and plants comfortable. It releases a steady mist at 250ml per hour, covering up to 300 square feet with a rotating nozzle to reach every corner of your room. The quiet operation at just 26 decibels ensures peaceful sleep, especially for babies. Plus, the ultrasonic technology creates an ultra-fine mist that evenly moisturizes the air without making surfaces damp, making your space feel fresh and comfortable all night long.

What We Like
Quiet operation
Easy top-fill design
Consistent mist output
Simple cleaning process
Accurate humidity control
What We Don't Like
Humidity sensor may be inaccurate
Best Humidifiers Feature Image

Choosing the Best Humidifiers to Build Your Dream Home

To prevent dryness in the airways, skin or hair, and improve the symptoms of allergies and dry cough, a humidifier can be a practical and effective solution. However, there are certain features that must be taken into account before purchasing these devices.

First of all, you should know that there are two types of humidifiers: hot steam and cold steam. Another point is the power of the equipment, which must be sufficient to maintain constant steam.

This guide to buying the best humidifier seeks to offer you the possibility of knowing the most important aspects to consider. Whether you want to buy a humidifier to avoid as much as possible the dryness of the skin and lips or that you really need one to relieve the symptoms caused by allergies. If you follow this guide you can make a comparison of humidifiers in a way more objective. Read on!

What to Consider When Buying a Humidifier

Humidifier type

There are two large groups of humidifiers, those of cold steam and those of warm steam. The hot steam humidifiers heat the water to its boil and thus release the humidity of the steam. 

They have a sterilizing action, in addition to preventing the development of bacteria, but they are a bit noisy and can cause burns, they also require permanent maintenance to prevent lime from accumulating.

Cold steam humidifiers are classified as evaporative and ultrasonic. They refresh the air in the room in which they are placed and there is a lower risk of accidents because there is no heat in between.

However, with this type of cold evaporative humidifiers, the humidity level cannot be regulated and the fan that expels the humidity towards the room can make some noise. They require periodic cleaning of the filters as maintenance.

Then there are the ultrasonic cold steam humidifiers, they are the most recommended because you can regulate the humidity level and spend less electricity. In addition, they are silent and do not need any filters and therefore do not require maintenance in this regard.

Humidifier power

When you see the characteristics of a humidifier, check the area of action that the manufacturer intends to have. These data tend to be a bit overestimated, so it is better to buy one that offers you a larger area of the room in which you will place the humidifier. Many people will choose to use  battery operated humidifiers in small rooms.

This is what we mean when we talk about humidification capacity. If the power of the humidifier is low, we will not achieve the optimum level of humidity and if it is too high, we can cause condensation and even aggravate health problems, by favoring the proliferation of bacteria and even mold. Therefore, it is advisable to use humidifiers in which the humidity level can be controlled.

Brand

Honeywell is one of the most popular brands of humidifier on the market. Their products are known for their reliability and performance, and they offer a wide range of models to choose from. LEVOIT is another well-known brand, and their humidifiers are similarly high-quality.

Elechomes is another good option, offering both ultrasonic and evaporative humidifiers. Crane is another company worth considering, especially if you're looking for an attractive design. Finally, Vicks is a trusted name when it comes to humidifiers, and they offer both cool mist and warm mist models.

Deposit Size

The size of the tank directly affects the autonomy time of the humidifier. When the water runs out, it can no longer function. Some have deposits of only half a liter and some have up to more than 10 liters.

Ease of maintenance

Find out what kind of maintenance the models you consider required. In some cases, it is filter cleaning, tank cleaning, etc. It should be easy to clean and if you need supplies, such as filters, make sure you buy a recognized brand humidifier that ensures the availability of those filters for at least a certain time.

Added Features

A humidifier can come with many features, including a night light and remote control. These added features can be very helpful, especially at night or when you're trying to conserve energy.

What Size Humidifier do You Need?

Humidifiers come in all shapes and sizes, from whole house humidifiers that can humidify an entire home to small, portable units that are designed for a single room.

So, how do you know which size humidifier you need? The first step is to determine the coverage area of the unit. For a small room, such as a bedroom or office, a small humidifier may be sufficient. For larger rooms or spaces, like a living room or open concept kitchen, you'll need a larger unit like the whole house humidifier.

You may also want to consider a car humidifier if you live in a dry climate or spend a lot of time driving. Ultimately, the size of the humidifier you need will depend on the space you're trying to cover. Be sure to choose a unit that's properly sized for your needs in order to maximize its effectiveness.

Are Humidifiers Loud?

One of the most common questions people have about humidifiers is whether or not they are loud. In general, however, most humidifiers do make some noise when they are running. If you are concerned about noise levels, it is best to choose a humidifier that has adjustable speed settings. This way, you can run the humidifier at a lower setting if you find that it is too loud for your liking. Ultimately, the decision of whether or not to use a humidifier is a personal one. If noise is a major concern for you, there are a variety of quiet options available on the market.

Conclusion

Ultimately, the best humidifier for you depends on your specific needs and preferences. We hope that this guide has helped you narrow down your choices and given you a better idea of what to look for when shopping for a humidifier. Remember to consider the size of the room, how often you’ll use it, and your budget when making your decision. Happy humidifying!

Frequently Asked Questions (FAQs)

1. What does a humidifier do for you?

Humidifiers help relieve common symptoms like a dry, itchy throat, and runny nose by soothing the tissue in your nose and throat. However, it's important to maintain a balanced humidity level as too much humidity can lead to the spread of dust mites and mold, which can worsen allergies and asthma.

2. Is it good to sleep with a humidifier?

Using a humidifier at night can have significant benefits. It can help you sleep better and maintain a healthy body. Maintaining a relative humidity level between 40 and 60% indoors, particularly during winter and summer, can provide surprising benefits for your health.

3. What are the disadvantages of a humidifier?

Humidifiers can potentially emit minerals and microorganisms that may bother people with asthma. To avoid this, it is recommended to use distilled water instead of tap water and ensure all parts of the humidifier are dry before storing to prevent mold growth.

4. Which is better, an air purifier or a humidifier?

Humidifiers and air purifiers serve different purposes. While humidifiers increase moisture levels in the air, air purifiers are more beneficial for those with respiratory issues worsened by dry air. Both can be beneficial depending on your specific needs.

5. How do I know if I need a humidifier?

If you have dry skin, cracked lips, and find that extra lotion and moisturizer are not providing relief, dry air may be the cause. Using a humidifier at night or during the day, especially in dry office environments, can help alleviate these symptoms.

6. Can I use tap water in a humidifier?

While it is technically possible to use tap water in a humidifier, it is not recommended. Tap water can result in mold and bacteria growth inside the humidifier. It is advised to use demineralized, distilled, or purified water to minimize these risks.

7. Where should I put a humidifier in the bedroom?

The best place to put a humidifier in your bedroom is a few feet away from your bed. This helps to prevent the air from becoming too dry at night and can aid with congestion, dry skin, allergies, and other related issues.

8. What is the healthiest type of humidifier?

In general, cool mist humidifiers are considered the safest option, especially if you have children or pets around. Warm mist humidifiers can run hot and may cause burns if you get too close.

9. Which is better, a steam or cool-mist humidifier?

Both steam and cool-mist humidifiers are equally effective in humidifying the air. Research has shown that heated humidifiers do not provide additional benefits for cold symptoms. By the time the water vapor reaches the lower airways, it is the same temperature regardless of whether it started out warm or cool.

10. Who should not use a humidifier?

If you or your child has asthma or allergies, it is recommended to consult with a healthcare provider before using a humidifier. While cool-mist humidifiers may help with a child's stuffy nose during a cold, heated humidified air does not seem to have the same effect.

Editor's Notes

During our humidifier research, we found 24 humidifier products and shortlisted 10 quality products. We collected and analyzed 501,454 customer reviews through our big data system to write the humidifiers list. We found that most customers choose humidifiers with an average price of $33.35.

The humidifiers are available for purchase. We have researched hundreds of brands and picked the top brands of humidifiers, including LEVOIT, Dreo, Electactic, Honeywell, Vicks. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Mark Greer Avatar

Mark Greer has been an excellent residential carpenter for eight years in Los Angeles and has complete knowledge of woodworking, power tools, and home DIY. He never misses a chance of the lookout for new features and innovations in popular and novel home appliances as an insightful writer.

Humidifiers Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand LEVOIT Dreo Electactic Dreo Honeywell LEVOIT Vicks LEVOIT Frida Baby Dreo
Special Feature Easy Cleaning with big opening and base without nooks, Easy Top-Fill without turning over the water tank and spills, No Light Disturbance, Quiet 28dB Ultra-Quiet Operation, Adjustable Humidity Control, Aroma Diffuser, Easy Top-Fill, Night Light Adjustable Humidity Control, Aroma Diffuser, Lightweight, Low Water Indicator, Night Light 4L Top Fill Ultrasonic Humidifiers for Bedroom, Digital Display, Timer, Wifi/APP/Voice Control, Work with Alexa/Google Assistant Ultrason, Cool Mist, No Filter, Adjustable Humidity Control, Auto Shut Off, Quiet Easy to Clean, Smart Control, Top Fill temporary relief from coughing & congestion Warm and cool mist, Smart Control, Top fill Adjustable Humidity Control, Night Light, Removable Tank Adjustable Humidity Control, Aroma Diffuser, Digital Display, Humidistat, Timer
Color White White ivory Black Black Gray white White White Pearl White
Capacity 2.5 Liters 4 Liters 3.2 Liters 4 Liters 0.5 Gallons 6 Liters 1.5 Gallons 6 Liters 0.66 Gallons 3 Liters
Floor Area 219 Square Feet 300 Square Feet 300 Square Feet 300 Square Feet - 505 Square Feet 600 Square Feet 753 Square Feet 320 Square Feet 300 Square Feet
Operation Mode Ultrasonic Ultrasonic Ultrasonic Ultrasonic Ultrasonic Ultrasonic - Ultrasonic - Ultrasonic
Item Weight 2.2 Pounds 3.1 Pounds 2.2 Pounds 3.1 Pounds 1.45 Kilograms 2 Kilograms - 6 Pounds - 2.6 Pounds
Room Type Bedroom, Kids Room, Nursery, Office Bedroom, Kids Room, Living Room, Nursery, Office - Bedroom, Kids Room, Living Room, Nursery, Office Bedroom Baby,Bedroom,Room - Bedroom - Bathroom, Bedroom, Living Room, Nursery, Office
Model Name Classic 160 HM311 26052EHU0 Humidifier Dreo Humidifier - Humidifiers for Bedroom Large Room Home, - Humidifiers for Bedroom Large Room - DR-HHM006
Shape Round Oval - Oval Rectangular Square - Square - Round
Unit Count 1.0 Count 1.0 Count - 1.0 Count 1.0 Count 1 Count - 1.0 Count - 1.0 Count
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.4
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.2
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