12 Best Small Space Humidifiers in 2023 - Reviewed and Rated

Price Hoppe
  Mar 27, 2023 10:56 PM

Best small space humidifiers are handy devices that can help maintain the moisture levels in a small space. They come in a variety of sizes and shapes, ranging from wall-mounted models to tabletop models. They are designed to help keep the humidity levels in a room at an optimal level, which can help to keep skin and respiratory systems moist and comfortable.

Small space humidifiers are great for areas such as bedrooms, bathrooms, and living rooms. They help to reduce the effects of dry air and can help to prevent the growth of mold and mildew. They are also great for those who suffer from allergies, asthma, and other respiratory ailments, as they help to keep the air clean and comfortable.

12 Best Small Space Humidifiers in 2023 - Reviewed and Rated
Small space humidifiers are great options for areas of your home that need a little extra moisture, such as bedrooms, bathrooms, basements, and offices.. Image source: Amazon.com
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1Honeywell Cool Moisture Humidifier, Medium Room, 1 Gallon Tank, Black – Invisible Moisture Humidifier for Baby, Kids, Adult Bedrooms – Quiet and Easy to Clean with UV Technology for Everyday Comfort Best Overall: Honeywell Cool Moisture Humidifier9.7Check Price
2Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier - Quiet Air Humidifier for Bedroom, Nursery, Office, & Indoor Plants - Lasts Up To 25 Hours, 360° Rotation Nozzle, Auto Shut-Off, Night Light Best Budget Option: Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier9.3Check Price
3Vicks Warm Mist Humidifier, Small to Medium Rooms, 1 Gallon Tank – Vaporizer and Warm Mist Humidifier for Baby and Kids Rooms, Bedrooms and More Best Warm Mist: Vicks Warm Mist Humidifier9.9Check Price
4raydrop Cool Mist Humidifiers for Babies, Quiet and Small Ultrasonic Humidifier for Bedroom Nightstand, Space Saving, Auto Shut Off - (0.45 Gallon, US 110 V) (White, 1.7L) Space Saving Design: raydrop Cool Mist Humidifiers9.5Check Price
5Frida Baby 3-in-1 Humidifier with Diffuser and Nightlight Best For Baby: Frida Baby 3-in-1 Humidifier8.7Check Price
#1 Best Overall:Honeywell Cool Moisture Humidifier
The Vicks V745A/V745-JUV Warm Mist Humidifier is the perfect solution for small to medium sized rooms. This stylish humidifier features a 1 gallon tank and a two speed motor to ensure maximum moisture output. The included demineralization cartridge helps reduce white dust, while the optional scented pad can provide soothing vapors of your favorite Vicks scent. This humidifier operates quietly and safely, allowing you to get restful sleep without the worry of over-humidifying the room. Perfect for baby and kids rooms, bedrooms, and more, the Vicks V745A/V745-JUV Warm Mist Humidifier is the perfect way to keep your home comfortable and humidity-controlled.
#2 Best Budget Option:Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier
The Honeywell HCM350B Cool Moisture Humidifier is the perfect humidifier for medium-sized rooms. It features a 1 gallon tank and is designed to provide invisible moisture for up to 24 hours. This simple and easy-to-use humidifier is quiet and energy-efficient, providing the perfect balance of comfort and convenience. The HCM350B also features UV technology to help kill germs and bacteria in the air, ensuring your home environment is clean and healthy. Its unique design makes it a great choice for bedrooms, making it ideal for babies, kids, and adults alike. With its easy-to-clean filter and dishwasher-safe tank, the Honeywell HCM350B is a reliable and hassle-free humidifier that will provide lasting comfort and relief.
#3 Best Warm Mist:Vicks Warm Mist Humidifier
With the Pure Enrichment MistAire™ Ultrasonic Cool Mist Humidifier – an easy way to create a comfortably humid environment in any room of your home. This compact and stylish humidifier offers an output of up to 2.5 liters per day, enough to fill a 500 sq. ft. room with a comfortable level of humidity. Its 360° rotation nozzle allows you to direct the mist to the exact area you want to humidify, and its silent operation makes it ideal for use in bedrooms and nurseries. The MistAire™ Ultrasonic Cool Mist Humidifier also features an auto shut-off feature that powers down the unit when the tank is empty, saving energy and protecting your home from potential damage. And for added convenience, it includes a built-in night light that makes it easy to find in the dark. Enjoy up to 25 hours of operation on a single tank of water, and feel the benefits of a comfortable, humid environment with the Pure Enrichment MistAire™ Ultrasonic Cool Mist Humidifier.
#4 Space Saving Design:raydrop Cool Mist Humidifiers

The Raydrop KC-RD03 Cool Mist Humidifier is the perfect choice for any home! It's small, quiet, and space-saving design makes it ideal for placement on a bedroom nightstand or desk. With its 0.45 gallon water tank and powerful ultrasonic technology, this humidifier provides up to 24 hours of soothing, cool mist. It also features an automatic shut-off system to ensure safety and energy efficiency. With its sleek white finish, the Raydrop KC-RD03 looks great in any room. Whether you're looking to improve air quality, reduce dryness, or soothe a baby's stuffy nose, the Raydrop KC-RD03 is the perfect choice.

#5 Best For Baby:Frida Baby 3-in-1 Humidifier
The FridaBaby 053 3-in-1 Humidifier with Diffuser and Nightlight is an efficient and stylish way to keep the air in your home moist and comfortable. With its adjustable mist levels, it’s easy to find the perfect amount of humidity for your needs. The built-in aromatherapy diffuser lets you add your favorite essential oils to the air, while the calming nightlight helps you relax and sleep better. With its sleek and modern design, the Frida Baby 053 Humidifier with Diffuser and Nightlight is sure to be an attractive addition to any home.
1
Honeywell Cool Moisture Humidifier, Medium Room, 1 Gallon Tank, Black – Invisible Moisture Humidifier for Baby, Kids, Adult Bedrooms – Quiet and Easy to Clean with UV Technology for Everyday Comfort
Honeywell Cool Moisture Humidifier, Medium Room, 1 Gallon Tank, Black
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    9.7
  • Brand
    Honeywell
  • HUMIDIFIER FOR BEDROOM – As the ideal humidifier for baby, this device has a soft, fan-like sound to add restful noise to any room. Great for an adult or child’s bedroom, the large tank can run overnight, providing consistent soothing moisture.
  • EASY TO USE – Featuring a large 1.1 gallon, easy-fill, self-standing tank, this cool moisture humidifier provides up to 24 hours of run time. Plus, it’s easy to clean – all parts that touch water can be cleaned in the dishwasher.  more
2
Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier - Quiet Air Humidifier for Bedroom, Nursery, Office, & Indoor Plants - Lasts Up To 25 Hours, 360° Rotation Nozzle, Auto Shut-Off, Night Light
Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier - Quiet Air
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    9.3
  • Brand
    Pure Enrichment
  • 5-YEAR WARRANTY: This BPA-free humidifier comes with an AC power adapter, disk cleaning brush, and Pure Enrichment’s guaranteed 5-Year Warranty. Our customer support team provides quality service and peace of mind to millions worldwide all from a brand you can trust.
  • ENCOURAGE RESTFUL SLEEP: Easily run the humidifier overnight to maintain a healthy humidity level in your space. The optional night light offers a soothing glow while the whisper-quiet operation ensures you can sleep peacefully without any disturbance.  more
3
Vicks Warm Mist Humidifier, Small to Medium Rooms, 1 Gallon Tank – Vaporizer and Warm Mist Humidifier for Baby and Kids Rooms, Bedrooms and More
Vicks Warm Mist Humidifier, Small to Medium Rooms, 1 Gallon Tank
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    9.9
  • Brand
    PUR
  • A CENTURY OF POWERFUL RELIEF– At Vicks, we believe that everyone deserves a touch of care. Our line of humidifiers, steam inhalers and vaporizers help you breathe better, wherever you are.
  • HUMIDIFIERS FOR BEDROOM AND MORE – A warm mist humidifier is great for a baby, young children and adults, and fits perfectly into any room. Use them when the air is dry, in allergy season, when sick or even just to maintain optimal indoor humidity levels.  more
4
raydrop Cool Mist Humidifiers for Babies, Quiet and Small Ultrasonic Humidifier for Bedroom Nightstand, Space Saving, Auto Shut Off - (0.45 Gallon, US 110 V) (White, 1.7L)
raydrop Cool Mist Humidifiers for Babies, Quiet and Small Ultrasonic
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    9.5
  • Brand
    raydrop
  • Cool Mist: Up to 9 hours of continuous operation so you can breath fresh air and get more restful sleep.
  • Powerful Features: Smart indicator, and auto shut-off when water is run out and tank lifted up.  more
5
Frida Baby 3-in-1 Humidifier with Diffuser and Nightlight
Frida Baby 3-in-1 Humidifier with Diffuser and Nightlight
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    8.7
  • Brand
    FridaBaby
  • COLOR CHANGING NIGHTLIGHT: Equipped with a range of nightlight colors for even more control over the dreamy ambiance.
  • DIFFUSER: Add Breath Frida Vapor Drops or any aromatherapy-grade essential oil for easier breathing - it covers up to 320 square feet with a 0.5 gallon tank.  more
6
PCTC Space Capsule Humidifier, Mini Cute Humidifier, Portable Space Capsule Humidifier, 220ml USB Ultrasonic Quiet Air Humidifiers for Home Car Bedroom Office and Travel.
PCTC Space Capsule Humidifier, Mini Cute Humidifier, Portable Space Capsule
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    9.5
  • Brand
    PCTC
  • 【Best Choice for Gifts】This humidifier is of good quality, stylish and cute appearance, and multi-purpose, making it the best choice for holiday gifts for friends or family.
  • 【Service Guarantee】If you have any questions, please leave us a message and we will reply you within 24 hours. If for any reason you are not completely satisfied with your purchase, we will gladly offer you the option of a replacement or refund.  more
7
Space Capsule Humidifier, Mini Humidifier, 220ml Usb Personal Desktop Humidifier for Baby Bedroom Office Home, Colorful Night Light Mode(Blue)
Space Capsule Humidifier, Mini Humidifier, 220ml Usb Personal Desktop Humidifier
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    8.4
  • Brand
    FLOWERFACEDFOX
  • 👨‍🚀【Convenient charging】TYPE-C fast power supply, compatible with any device with USB interface (laptop, power bank, power socket, etc.).
  • 👨‍🚀【Space Capsule Humidifier】220ml water tank, size 4.33 x 4.68 inches, 40ml/hour spray volume, humidification area of 8 square meters, full water tank can support continuous mode for 5-6 hours.  more
8
Pure Enrichment MistAire Studio Ultrasonic Cool Mist Humidifier - Compact Overnight Operation for Small Rooms, 2 Mist Settings, Optional Night Light, & Auto Shut-Off - For Offices, Nurseries, & Plants
Pure Enrichment MistAire Studio Ultrasonic Cool Mist Humidifier - Compact
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    9.0
  • Brand
    Pure Enrichment
  • SLEEK, COMPACT SIZE: Ultrasonic cool mist technology safely and quickly moisturizes dry air in frequently used small spaces, like offices or small bedrooms up to 175 square feet
  • 10-HOUR RUN TIME: Allows for continuous overnight operation while you sleep without needing to refill the ample 0.7L water tank with 2 mist setting options  more
9
Humidifiers for Bedroom, raydrop Cool Mist Humidifiers for Babies, 1.70L Quiet Ultrasonic Humidifier, Space-Saving, Filterless, Auto Shut Off - (0.45 Gallon, US 110V)
Humidifiers for Bedroom, raydrop Cool Mist Humidifiers for Babies, 1.70L
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    9.1
  • Brand
    raydrop
  • POWERFUL FEATURES: Smart indicator, and auto shut-off when water is run out and tank lifted up.
  • TRANSPARENT WATER TANK: It's easy to check the rest of water and the dust inside.  more
10
AIRCARE Space Saver Large Evaporative Whole House Commercial 6 Gallon Humidifier for Large Rooms 2,700 sq ft. With Digital Controls, Auto Humidistat and Automatic Shut Off
AIRCARE Space Saver Large Evaporative Whole House Commercial 6 Gallon
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    8.1
  • Brand
    AIRCARE
  • Digital Controls with Auto Humidistat and Automatically Shuts Off When Desired Humidity Level is Reached or When Unit is Empty.
  • Trapmax Filter Technology with Protection  more
11
AIRCARE Space-Saver Evaporative Whole House Humidifier (2,300 sq ft)
AIRCARE Space-Saver Evaporative Whole House Humidifier (2,300 sq ft)
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    8.3
  • Brand
    AIRCARE
  • CONTROLS: ANALOG CONTROLS WITH DIGITAL DISPLAY
  • BUILT IN: UNITED STATES OF AMERICA  more
12
Humidifiers for Bedroom Kids Nursery,Baby Humidifier with Diffuser and Nightlight, Small Cute Ultrasonic Cool Air Mist Quiet Space Capsule Humidifiers, Auto-Shut Off
Humidifiers for Bedroom Kids Nursery,Baby Humidifier with Diffuser and Nightlight,
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    8.0
  • Brand
    qukam
  • 【Lightweight and Portable】This mini capsule humidifier is so lightweight that you can take it anywhere. Cute shapes and colors will bring joy to your room, desk, office, car.
  • 【2 Spray Modes and 2 Lighting Modes】This humidifier has 2 spraying modes and 2 lighting modes: constant spray mode and interval spray mode, constant light mode and breathing light mode. You can adjust it to your liking. The sealing effect is good, the tilt does not leak, and the nutrition does not overflow.  more

Last update on 2023-03-27 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

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Common Questions

Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier - Quiet Air Humidifier for Bedroom, Nursery, Office, & Indoor Plants - Lasts Up To 25 Hours, 360° Rotation Nozzle, Auto Shut-Off, Night Light

Small space humidifiers are an essential device for people living in dry climates, as they can help maintain a healthy humidity level in the air. Image source: Amazon.com

What are the key features to look for when choosing a small space humidifier?

1. Tank Capacity: Small space humidifiers typically come in tanks ranging from 1-4 liters in capacity. Consider the size of the room you are humidifying and how often you need to refill the tank when choosing the right size for your needs.

2. Noise Level: Since small space humidifiers are usually placed in bedrooms, noise is an important consideration. Look for models that boast a quiet operation so you don’t get disturbed at night.

3. Adjustable Output: Not all rooms need the same amount of humidity, so adjustable output settings are useful for getting the right amount of moisture for different rooms.

4. Easy to Clean: The last thing you want is to have to do a lot of cleaning and maintenance on your humidifier. Look for models that are easy to clean and require minimal upkeep.

5. Safety Features: Small space humidifiers come with different safety features to help prevent the growth of mold or bacteria. Look for features such as auto shut-off when the tank is empty or an antibacterial filter.

What is the ideal humidity level for a small space humidifier?

The ideal humidity level for a small space humidifier is between 30 and 50 percent relative humidity.

Are there any precautions to take when using a small space humidifier?

Yes, there are some precautions to take when using a small space humidifier:1. Make sure to clean the humidifier regularly. Depending on the type of humidifier, this may involve changing the filter, wiping down the interior and exterior, and/or emptying and refilling the water tank.
2. Read and follow the manufacturer's instructions for proper use and safety.

3. Make sure the area around the humidifier is clear and free of obstruction.

4. Use distilled or deionized water in your humidifier - tap water can contain minerals that can damage the device or create a breeding ground for bacteria and mold.

5. Monitor the humidity level in the room and adjust the humidifier accordingly. Too much humidity can create a breeding ground for mold and other allergens.

How often should a small space humidifier be cleaned and/or replaced?

Small space humidifiers should be cleaned at least once per week and replaced every two to three years.

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In Conclusion

Vicks Warm Mist Humidifier, Small to Medium Rooms, 1 Gallon Tank – Vaporizer and Warm Mist Humidifier for Baby and Kids Rooms, Bedrooms and More

Small space humidifiers are a great way to help keep the air in your home or office comfortable and healthy. Image source: Amazon.com

In conclusion, Honeywell Cool Moisture Humidifier is a great choice for those looking for a high-quality humidifier for small spaces. It is easy to use, has a large water tank capacity, and provides excellent humidity control. Additionally, it is affordable and its accompanying app makes it easy to monitor the humidity levels in your home. All in all, it is one of the Best small space humidifiers on the market.