While humidifiers seem like a no-brainer when winter rolls around, bringing plenty of dry air, having a humidifier in your bedroom is great for year-round use as it helps relieve everything from sinus problems to allergies.
Humidifiers come in various types: cool mist, diffuser, top fill, etc.; the list goes on and on. These devices differ from air purifiers in that they clean the air, and there are several factors to consider before purchasing one. For example, do you need a small humidifier to keep your skin hydrated? Perhaps you need a larger one to keep a whole floor at the proper moisture levels. How about a humidifier to help a coughing child? See, there is a humidifier for almost every situation.
The best humidifiers for bedrooms quickly add moisture to the air, allowing you to breathe more comfortably. If you’ve been vacuuming and running air purifiers nonstop but you still have dry eyes and a scratchy throat, the culprit may not be dust after all. It could instead be the humidity level in your bedroom.
To find the best humidifier for your needs, I researched the top options on the market, delving into editorial and user reviews, comparing the most recent models, and compiling a list of the top seven options.
Top 5 Humidifiers for Bedrooms
I’ve compiled a list of the best humidifiers for bedrooms, as well as answers to the most frequently asked questions about these multipurpose devices.
This cloud-shaped humidifier will look stylish whether you keep it on your nightstand or your dresser. It raises humidity levels in 8-, 16-, and 24-hour increments using an ultrasonic cool mist while remaining whisper-quiet and virtually invisible. There’s no pesky light in the corner of your eye to keep you awake.
Dimensions: 12.1 x 11.3 x 6.7 Inches | Capacity: 600 Milliliters | Weight: 5.09 Pounds
★★★★★ 4.5 of 5 | 62 Ratings
“The settings are easy to use (mist level, mist angle, timer) and the touch sensors (versus buttons) are a great design feature. It’s also really easy to set up and fill, and it’s so quiet that you just tap it to turn it on and forget it’s there!” – Kesia Barone, December 13, 2022, on Amazon
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When you’re trying to sleep, the last thing you want to hear is a machine rumbling. The Honeywell Designer Series Cool Mist Humidifier has a low noise level, is filter-free, and produces an ultrafine mist for up to 24 hours. When the water runs out, it will automatically shut off, indicating that it is time to refill the tank.
Dimensions: 8.8 x 8.8 x 13.2 Inches | Capacity: 1.25 Gallons | Weight: 6.6 Pounds
★★★★★ 4.4 of 5 | 1,172 Ratings
“This humidifier is unobtrusive (white) and “steams” away quietly, dumping a gallon of water into our air at varying rates depending on your setting.” – Missoula Woodworker, December 29, 2022, on Amazon
Consider the Venta LW25 Airwasher if you want an extremely effective evaporative humidifier that requires less frequent cleaning and refilling than my other recommendations. It is very expensive at the moment. However, its high initial cost is offset in part by its extreme energy efficiency in the long run.
This model is best suited to spaces the size of a large bedroom. Weekly cleaning is required by competitors. However, Venta recommends rinsing this unit every two weeks and thoroughly cleaning it every six months.
Dimensions: 12 x 12 x 13 Inches | Capacity: 2 Gallons | Weight: 8.5 Pounds
★★★★★ 4.2 of 5 | 1,781 Ratings
“I’ve been using my Venta humidifier for 8 years now and it still works great, and yes it is the best.” – John A., December 28, 2022, on Amazon
This two-in-one humidifier and oil diffuser saves space on your nightstand. It emits a consistent mist for up to 16 hours, has an auto shutoff, and has a 500-milliliter tank, making it ideal for a small room with limited square footage. It also has a calming LED light that can be set to one of seven different colors (here in blue). This humidifier is available in white, dark, or tan bases (pictured).
Dimensions: 6 x 6 x 5 Inches | Capacity: 500 Milliliters | Weight: 1.15 Pounds
★★★★★ 4.6 of 5 | 36,695 Ratings
“It doesn’t come with its own oils but when you put in oils, the perfect amount of scent comes out and fills up the room nicely. I’d say the best scent for me by far is Lavender. It’s so soothing!” – Jasmine Gerst, January 18, 2023, on Amazon
My first choice is the 6L cool mist top-fill essential oil diffuser from LEVOIT. This device has an unexpected 4× faster humidification speed that lasts up to 60 hours and covers up to 505 ft².
You can lie in bed and use the app or Alexa to control the humidifier’s settings; the humidifier will raise the RH by 12% in 30 minutes. You can also enjoy the soft night lights and the Sleep Mode, which will give you an optimally sleep-humidifying environment.
If you have indoor plants, this humidifier is a perfect choice because it provides more comprehensive plant-care programs, such as scanning recognition, more professional encyclopedias, and specialized custom plant management.
However, to avoid causing damage to the tank, avoid dropping essential oils directly into it. You can fill the aroma box with your favorite essential oils and breathe in wonderful, fresh-smelling air.
Dimensions: 9.65 x 7.56 x 13.39 Inches | Capacity: 6 Liters | Weight: 2 Kilograms
★★★★★ 4.5 of 5 | 20,590 Ratings
“I stay in bed grab my phone and turn it on without having to get up! Love this. I can turn it off and on without getting up. It’s big! It quiet! It’s lovely! Makes my life easy. With the money!” – Mistress G, January 22, 2022, on Amazon
Here, I’ve shared a wide range of excellent humidifiers for bedrooms, each of which is ideal for a unique set of personal preferences and lifestyles. I did a lot of research on each brand on the list, including reading a lot of customer reviews and picking each device by hand to make sure it really was the best value.