Best Humidifier For Baby

If you live in a dry climate or winter months are approaching and you have a little one at home, you may be wondering what the best humidifier for baby is. Don’t worry, we have you covered! We have researched several humidifiers on the market and compiled a list we believe will point you in the right direction in your search for the best humidifier for baby. In the end, we’ll tell you which of these humidifiers we have deemed the best of the best.

Cool Mist Humidifiers

Warm Mist Humidifiers



A humidifier is an electronic device that is used to increase humidity in a room by adding moisture to the air, especially in winter months or dry climates.


Not technically, though the terms are often used interchangeably. Humidifiers use a cool mist while vaporizers heat water into steam.


Dry air can have many undesirable side effects including nosebleeds, asthmatic episodes, dry skin, respiratory illnesses, sore throats, coughing, and more. Additionally, these devices can help alleviate cold symptoms by moisturizing nasal passages, thinning mucus, and soothing dry and sore throats. Many humidifiers also come with a medicine cup or some sort of compartment so you can incorporate medicines or soothing substances into the mist.


One of the first things you’ll want to consider is the size of your baby’s room. The larger the room, the larger the reservoir you’ll need on your humidifier. Another consideration is whether you want a warm or cool humidifier. Both have their advantages, and both are equally effective for easing your child’s cold symptoms. The main benefit of the cool humidifiers is their safety factor—you don’t have to worry about your child being burned if they get too close. However, steam vaporizers kill bacteria and other allergens because they use high heat, and may be the best humidifier for a baby if he or she suffers from allergies.


Humidifiers and vaporizers can be found in big-box stores, department stores, and from online retailers such as


To help you find the best humidifier for baby, we evaluated several models, reviewed customer testimonies, and did extensive research on what makes a quality humidifier. Our best humidifier for baby list was ultimately formed using criteria including features, safety, price, warranty, and customer satisfaction.


Most of the humidifiers on our list fall into the $ to $ range. We did features couple of mid-range humidifiers that can be found for around $$ to $$. The most expensive humidifier reviewed was close to $$$. All the humidifiers, regardless of price, will increase a room’s humidity. More expensive models will have more features, more settings, may be able to provide both cool and warm mist, and will have guarantees regarding the elimination of mold, bacteria, and allergens.



Vicks Filter-Free Ultrasonic Cool Mist Humidifier, Medium Room, 1.2 Gallon Tank-Humidifier for Baby and Kids Rooms, Bedrooms and More

  • VICKS FILTER-FREE COOL MIST HUMIDIFIER: This cool mist humidifier won’t need replacement filters, & it’s 1.2 gallon tank can give up to 33 hours of soothing mist. Vicks cool mist humidifier is quiet, making it great for your bedroom or baby’s nursery
  • VICKS HUMIDIFIERS FOR BABIES, KIDS, ADULTS: Humidifiers diffuse moisture into the air, and many women and men find that a humidifier for the bedroom becomes an essential part of a good nights sleep when the air is dry, in allergy season, or when sick
  • COUGH & CONGESTION RELIEF: When you or your kid has a cold, it can be difficult to sleep through the night. Humidifiers, vaporizers, & steam inhalers provide temporary relief from coughing & congestion, so your rest won’t be as disturbed by coughing fits
  • VICKS VAPORIZERS, HUMIDIFIERS, & STEAM INHALERS: Moisture & humidity offer temporary relief from cough & congestion due to colds or allergies. Vicks line of humidifiers & steam inhalers, help you breathe easier wherever you are, from the bedroom to the office
  • HUMIDIFIERS FOR BEDROOMS, DESKS, TABLES: Our humidifiers & vaporizers help you breathe better wherever you are.


This cool mist humidifier has many great features, one of which is that it doesn’t have a filter; which means no filters to change. Making life even easier, the 1.2-gallon reservoir is transparent so you know when the water needs to be filled, which will only be approximately every 30 hours. If you let the water completely run through without refilling, no need to worry—this humidifier comes with an automatic shut off.

This humidifier is well-suited for a nursery for a few reasons. Because it is a cool mist humidifier, there is no heat or steam involved that may cause you to worry about safety. Additionally, this model is extremely quiet. The Vicks Filter-Free Humidifier is also designed for use with Vicks VapoPads, which can help ease cough and cold symptoms in your little one.


This product includes a limited warranty for which you register online. The warranty applies to the repair or replacement of the product in the event of defective material or poor workmanship.


 Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier – Premium Humidifying Unit with Whisper-Quiet Operation, Automatic Shut-Off and Night Light Function – Lasts Up to 16 Hours

  • ULTRASONIC COOL MIST TECHNOLOGY: Safely moisturizes the air for up to 16 hours of continuous operation so you can breathe easy and get more restful sleep | High and low speed settings make it easy to adjust mist direction and speed to fit your comfort level
  • 1.5-LITER WATER TANK: Provides ideal coverage for bedrooms, offices, and other medium-sized rooms
  • OPTIONAL NIGHT LIGHT: Offers soothing glow for maximum relaxation
  • AUTOMATIC SHUT-OFF: Turns humidifier off when water level is low or the water tank is removed
  • WHAT YOU GET: Humidifier, AC power adapter, disk cleaning brush, user manual, industry-leading 5 Year Warranty, caring customer support 7 days a week, and the peace of mind that comes from a trusted brand with millions of customers worldwide.


This cool mist humidifier can double as a night light in your nursery with the simple push of a button. This model features high and low settings allowing the intensity of the mist to be adjusted, and the 360-degree mist nozzle allows you to direct the mist. The 1.5-liter tank will moisturize small and medium-sized rooms for up to 16 hours.

This model also features an automatic shut-off that will engage when the water level is low or the tank is removed. The unit comes with a disc-cleaning brush, though the small opening can make it difficult to clean for those with larger hands.


This humidifier comes with a 2-year warranty for defective parts and a 60-day money-back guarantee.


TaoTronics Humidifiers, 4L Cool Mist Ultrasonic Humidifier for Bedroom Home Large Room Baby Room, Quiet Operation, LED Display with Humidistat, Waterless Auto Shut-off (1.06 Gallon, US 110V)

  • 4L Tank Capacity, Works for All Night: Over a gallon of water lasts for 12-30 hour working time on a full tank; designed to humidify the air in rooms up to 10-30 m² / 107-322 ft², bedroom, nursery, office and so on
  • Informative LED display: Built-in Humidistat tells you the current RH; Easily choose between three mist levels; Set your desired humidity level, 40-60% is recommended
  • Nightlight & Sleep Mode: Choose to turn on the nightlight, or enter sleep mode to shut off LED screen for a discreet sleep at night
  • Safe to Use: Automatically shuts off when water runs out; Microporous cartridge filters the water from micro-organisms and bad odor, we recommend you change filters every 4-6 months
  • Please do NOT use with essential oils, which will damage the machine and cause leakage problem.


This ultrasonic humidifier is extremely quiet, making it ideal for a nursery, along with its ability to double as a night light. If your little one doesn’t do well with night lights, you can choose the sleep mode, which shuts down the LED screen. The large 4-liter reservoir makes this model especially ideal for a large nursery and prevents frequent refills with a 12 to 30-hour run time.

This humidifier tracks air quality so you know if adjustments need to be made, and you have three mist options to choose from. This humidifier will shut off on its own when the water runs low. The microporous filter cartridge filters out microorganisms and odors and will last from 4 to 6 months.


This humidifier comes with a one-year warranty.


 Anypro Cool Mist Humidifiers, 2 Liter Ultrasonic Humidifier w/Quiet, Timing, Waterless Auto-off and Night Light Function, Mist Humidifier with High Low Mist, for Babies/Bedroom/Home/Office

  • 【COOL MIST HUMIDIFIER HELPS YOU STAY HYDRATED THROUGH THE SEASONS】With autumn and winter come dry air, leaving us with dry sinuses, dry skin, nosebleeds, and especially in a room with the heater running, a humidifier is a must to rinse the dry air. Also, it is efficient to alleviate the torture and pain when the unbearable season comes with hay fever, nasal stuffiness, and allergies. This cool humidifier is a satisfying choice for anyone who is expecting better indoor air quality.
  • 【UP TO 16 HOURS CONTINUOUS WORKING TO GUARD YOUR BREATH】2 Liter water tank capacity safely humidifies the air from 10 and up to 16 hours with continuous operating before the water runs out. It provides you long lasting moist air. Furthermore, this air humidifier has a 360 degree nozzle, therefore it provides an ideal coverage for bedrooms, nursery rooms and offices, or any other medium-sized rooms.
  • 【FLEXIBLE MIST LEVEL AND TIME CONTROLING MEETS DIFFERENT DEMANDS】The High / Low Mist levels adjust the mist output to fit the room humidity and your comfort level. The timer setting allows the cool humidifier works for 1/3/6 hours per your demand before the humidifier turning off automatically, which is perfectly flexible for use and suitable for baby and defenseless members. The detachable power adapter makes it easier to pour water out instead of carrying the cord around.
  • 【NOISELESS OPERATING AND SWITCHABLE DIM NIGHT LIGHT GUARD YOU A DELIGHTFUL SLEEP】The optional relaxing blue night light makes it suitable as a nursery humidifier for babies and kids. Ultrasonic air diffusion produces less than 36 dB for quiet humidification that even babies cannot hear it is operating. This humidifier won’t interrupt your sweet dream, you can sleep comfortable while clean and moist air is around you.
  • 【REST ASSURED TO PURCHASE THIS HUMIDIFIER】We are confident that our products are manufactured under strict quality standards to give our customers the best experience. Anypro is a convincing brand and we provide intimate after-sales service. Once purchased this humidifier, you are guaranteed to get a FREE REPLACEMENT POLICY without any cost from your side and 1-YEAR WARRANTY, totally no risk for you!


The Anypro Cool Mist Humidifier is made from antibacterial materials so you don’t have to worry about mold or other bacteria. Like others on our list, this model doubles as a night light which glows with a soothing blue color.

This humidifier is nearly silent and has a timer that can be set for 1,3 or 6 hours. The 2-liter tank capacity will run anywhere from 10 to 16 hours depending on whether you use the high or low mist level. The mist stream can be aimed with the 360-degree nozzle. A detachable power adapter means this unit is easier to fill and transport than others.


With the purchase of the Anypro Cool Mist Humidifier, you get a free replacement policy and a one-year warranty.


 Safety 1st 360 Degree Cool Mist Ultrasonic Humidifier

  • Designed using ultrasonic technology, this Safety 1st humidifier operates quietly and without the need for filters, providing added comfort and convenience
  • Humidifiers add moisture to the air and raise the level of indoor humidity, helping to ease cold symptoms and reduce dry skin and itchy eyes
  • Two mist outlets rotate 360 degrees for full room coverage. Variable mist control allows you to easily adjust the humidity level
  • A large tank allows the humidifier to provide 24 hours of cool, soothing mist on low setting
  • Additional features include an auto shut-off function and an indicator light that notifies you when it’s time to refill the tank


This Safety 1st humidifier also has a night light function and may have a leg up in that area compared to the others on this list. The light on this one seems to have a perfect level of brightness to soothe a young child, but not keep them awake—it provides just enough light for mom or dad to creep in for a bed check at night, too. This filter-less model boasts two mist outlets that rotate 360 degrees. The large tank can run for up to 24 hours depending on the setting you use. When the reservoir is empty, the unit will shut off automatically and light up to signify a refill is needed.


This Safety 1st humidifier comes with a limited one-year warranty.


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

  • VICKS WARM MIST HUMIDIFIER: This warm mist humidifier, for bedrooms, baby nurseries, kids’ bedrooms, or anyplace where you want congestion relief, can be used with Vicks VapoSteam for medicated vapors. Filter-free, full 1 gallon tank can run for 24 hours
  • VICKS HUMIDIFIERS FOR KIDS, ADULTS: Humidifier diffuses 95% bacteria free mist into the air. Many women and men find that a humidifier for the bedroom becomes an essential part of a good night’s sleep when the air is dry, in allergy season, or when sick
  • COUGH & CONGESTION RELIEF: When you or your kid has a cold, it can be difficult to sleep through the night. Humidifiers and vaporizers provide temporary relief from coughing and congestion, so your rest won’t be as disturbed by coughing fits
  • VICKS VAPORIZERS, HUMIDIFIERS, & STEAM INHALERS: Moisture & humidity offer temporary relief from cough & congestion due to colds or allergies. Vicks line of humidifiers & steam inhalers, help you breathe easier wherever you are, from the bedroom to office.
  • HUMIDIFIERS FOR BEDROOMS, DESKS, TABLES: Our humidifiers & vaporizers help you breathe better wherever you are.


The first of the warm mist humidifiers we’ll discuss on our list, the Vicks Germ-Free humidifier is impressive in its ability to kill up to 99.99% of all bacteria, molds, and spores. Vicks has achieved this by utilizing steam vapor and an ultraviolet light chamber in the reservoir. The dual tanks on this unit are easy to remove and fill and can provide up to 24 hours of mist.

Humidity levels can easily be adjusted by a knob that has multiple output settings. There is a medicine cup that can be used with Vicks VapoSteam, which will come in handy when your child is sick.


The Vicks Germ-Free humidifier comes with a substantial 3-year warranty, but we would expect that given the high price tag.


 LEVOIT Humidifiers for Large Room Bedroom (6L), Warm and Cool Mist Ultrasonic Air Vaporizer for Home Whole House Babies, Customized Humidity, Remote Control, Whisper-Quiet, White

  • Warm & Cool Mist: The humidifier provides both cool mist and warm mist to relieve you from congestion,sinus,dry skin, allergies,bloody noses,cold, flu.It is perfect for all year around using.
  • Auto Mode: The humidifier’s built-in humidity sensor automatically adjusts the mist level to maintain a comfortable level of humidity, so you can set it and forget it. If the tank runs out of water, the humidifier will automatically turn off
  • Aromatherapy: Add your favorite essential oils to the aroma box to give your room a clean, fresh aroma.
  • Perfect for Large Room: With a mist output of up to 500 mL/hr, the LV600HH can easily handle spaces as large as 753 ft2 / 70 m2. The large 1. 5 gal / 6 L capacity allows for 60 hours of continuous use with the low mist level.
  • Convenient Remote Control: Adjust settings in the middle of the night without leaving the comfort of your bed. On a schedule? Set a 1–12 hour timer so you won’t have to worry about accidentally leaving the humidifier on.


One of the best humidifier for baby is this model from Levoit comes with a lot of bells and whistles. You can choose from warm or cool mist at three different settings for each, and the company claims this humidifier will increase humidity levels up to 25% quicker than humidifiers that only use cool mist.

Settings can be changed by a touch control panel or with the remote control, and the humidity level of the room is displayed on the unit. The Auto mode will automatically adjust the mist level to give you the ideal room humidity. The 1.5-gallon capacity will give you up to 36 hours of mist and makes this unit ideal for large nurseries. This model also has an aroma box that you can add your essential oils to—a feature not found on many humidifiers.


This humidifier comes with one-year buyer assurance with a free one-year extension available.


 Honeywell HWM-705B HWM705B Filter Free Warm Moisture Humidifier, Black

  • WARM MIST HUMIDIFIER – Honeywell HWM705B Filter Free Warm Mist Humidifier helps to ensure proper humidity levels in your home. Indoor humidity levels between 40-60% can help relieve cough and congestion, keep throat and nasal passages hydrated and more
  • COUGH AND CONGESTION RELIEF – Humidifiers and vaporizers for bedroom and home can be helpful during cold season, when it’s difficult to sleep with a cough and congestion; A humidifier can provide temporary relief by adding necessary moisture to the air
  • QUICK AND EASY TO USE – Filter-free humidifiers don’t require replacement filters. With a 1 gallon tank, you can enjoy a warm mist for up to 24 hours without refilling; It’s ultra-quiet and has an essential oil cup for use with your favorite essential oils
  • HUMIDIFIERS FOR BEDROOM AND MORE – A warm mist humidifier fits perfectly into any room, making it a great choice for your whole family; Use them when the air is dry, in allergy season, when sick or even just to maintain optimal indoor humidity levels
  • A BRAND YOU CAN TRUST – Honeywell has been keeping families comfortable in their homes for over 100 years with our full line of humidifiers, filters and more


This is another filter-free humidifier that is incredibly quiet and ideal for medium-sized rooms. Its 1-gallon tank can provide up to 24 hours of mist with high and low settings, and a light-up indicator when a refill is needed. This Honeywell model also has a medicine cup that can hold liquid inhalants when your child is under the weather.


This Honeywell humidifier comes with a three-year limited warranty that covers repair or replacement in the event of manufacturer defect.


 Pure Guardian H4810AR Ultrasonic Warm and Cool Mist Humidifier, 120 Hrs. Run Time, 2 Gal. Tank, 600 Sq. Ft. Coverage, Large Rooms, Quiet, Filter Free, Silver Clean Treated Tank, Essential Oil Tray

  • Warm and cool mist humidifier: The Pure guardian H4810AR ultrasonic cool mist humidifier guards against dry air in the home, perfect for those with colds, allergies and dry skin; The easy fill 2 gallon tank is ideal 600 square feet rooms and runs up to 120 hours
  • Silver clean protected tank: Silver clean protection fights the growth of slimy mold and mildew on the surface of the water tank a common problem with traditional humidifiers; Ultrasonic technology is ultra-quiet making it ideal to have on while you sleep
  • Aromatherapy tray: The aromatherapy tray option helps create a relaxing environment with your favorite essential oil; Oils are not included; Create a better home environment and optimize your comfort with an ultra-quiet, soothing cool mist
  • Additional features: The humidifier is equipped with the option for warm or cool mist and 3 speed settings; a low water indicator light lets you know when it’s time to refill the water tank; It also features a soft glow night light and a timer
  • Pure guardian: By guardian technologies offers a full range of small appliance based solutions for happier and healthier lives at home, focused on creating powerful, safe and innovative technologies to help facilitate healthier, happier home environments; Input voltage: 120v 60hz


This humidifier from PureGuardian will quietly humidify the room so your baby can sleep, while also acting as a night light if you choose. It’s incredibly large 2-gallon tank provides up to a whopping 120 hours of run time. Their Silver Clean Protection technology minimizes the growth of mold and mildew on the tank’s surface, reducing your child’s chances of getting sick.

You can choose from a warm or cool mist. Additional features include three speed settings, a 12-hour timer, automatic shutoff, and an aromatherapy tray for your essential oils.


PureGuardian does offer a warranty on this humidifier, but the terms of the warranty are not disclosed until you register your product on their website.


Steamfast SF-920 Warm Mist Humidifier and Steam Vaporizer with Auto Shut-Off, Filter-Free Design, Aromatherapy Essential Oil Ready, 1 Gallon Capacity,White

  • AUTO SHUT-OFF — Equipped with 2 steam settings, 3-minute heat up time, and auto shut off for peace of mind
  • LARGE CAPACITY TANK — 1 gallon removable water tank with integrated handle provides up to 2 gallon output every 24 hours
  • FILTER-FREE — Easy top-fill design with max-fill indicator for easier refills, low maintenance, and filter-free humidification
  • AROMATHERAPY READY — Add your favorite essential oil to the oil ring to release your favorite aroma
  • SUPERIOR SUPPORT — When you choose a Steamfast product, you’re investing in superior performance and design that will deliver total satisfaction. If not, we’ll replace it, for 2 years. Supported by a customer service team based in Andover, KS.


Steamfast offers yet another filter-free model with a large 1-gallon capacity tank with up to 24-hours of run time. This unit has two steam settings and an automatic shutoff, so you can feel safe having it in a nursery.

This model from Steamfast also has an “oil ring” where you can add your essential oils to help soothe your child’s mood or symptoms of illness. This model is easy to fill and clean and is overall a low-maintenance model, which any busy mom can appreciate.


This Steamfast Humidifier is backed by a 2-year hassle-free warranty.


All the humidifiers featured on our list will effectively add moisture to your baby’s room, and they are all on our list for a reason. However, only one of these humidifiers can be crowned the best humidifier for baby, and that title goes to the PureGuardian Warm and Cool Mist Humidifier.

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