The best Humidifiers for 2021

Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier - This is Amazon's Best Selling Humidifier (Buy on Amazon)

Moisturize the dry air in your home or office in minutes with the MistAire™ Ultrasonic Cool Mist Humidifier from Pure Enrichment®. 

This powerful and aesthetically pleasing tabletop ultrasonic humidifier is packed with smart features that make it the perfect solution for improving the air quality in medium-sized rooms. 

With an ample 1.5-liter tank, feel moisturizing relief for up to 16 hours of continuous and safe operation. The MistAire™ Ultrasonic Cool Mist Humidifier is backed by Pure Enrichment’s industry-leading 5 Year Warranty so your satisfaction is guaranteed.

Product Rating

Easy to use 4.7 / 5

Easy to assemble 4.7 / 5

Noise level 4.6 / 5

Easy to clean 4.3 / 5

Quality of material 4.2 / 5

Durability 4.0 / 5

Product Features

Long-Lasting Dry Air Relief

Ultrasonic cool mist technology safely and quickly moisturizes dry air for up to 16 hours of continuous operation so you can breathe easy and get more restful sleep.

Night-Light & Auto Shut-Off

An optional night light offers a soothing glow, while the automatic shut-off feature turns the humidifier off when the water level is low or the water tank is removed.

Certified Safe

The ETL Mark is proof of this product's compliance with North American safety standards.

5 Year Warranty

Backed by Pure Enrichment’s industry-leading, hassle-free 5-Year Warranty so your satisfaction is 100% guaranteed.

Reviews of the MistAire Ultrasonic Cool Mist Humidifier

Sleep well with this humidifier’s fresh air and dim blue lighting

We purchased the Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier so our reviewer could put it to the test in her home. Keep reading for our full product review.

Many people turn to humidifiers in drier months (or climates) to help relieve common issues like allergy flare-ups, congestion, and dry skin. Which one you choose for your living space, though, boils down to a number of preferences beyond just performance. We tested Pure Enrichment’s humidifier every night for a week to see not only how effective it is, but also if its extra features enhanced or detracted from the product overall. Read on for what we found. 

Read the full review here: 

Effectively assisted sleep issues

For weeks I have been waking up in the middle of the night. I would have trouble with my nasal passages being so dry and congested I would be forced awake to clear my nose. The winter months, the heater would dry the air. Now the warmer months the fan and AC do the same.

The first night of using a humidifier for the first time showed a little improvement in my dryness and allowed me to sleep mostly uninterrupted. Now on the 3rd night I didn’t have any sleep interruptions at all. My nasal passages have remained clear. I also have reduced my frequency of waking with a headache and my eye stopped twitching (due to my extreme sleep deprivation).

I keep the unit on my bedside table and fill up the unit reservoir 2 times a day. I run it on the highest setting from around 2pm, the time I get home from work and this lasts until 9pm when I fill the tank before bed. When I wake up there is still 1/3 the supply of water left in the tank.

This humidifier was very easy to set up. Just fill with water and push the button. No assembly required. It has 4 settings that produce high/low volumes of “mist” with various states of blue LED illumination. The blue led light is very bright but calming to use during a darkened afternoon nap. I use the high mist/no light setting number 4 during my full nights rest. The touch control power/mode button illuminates a very bright blue and could be a concern for people that need absolute darkness during sleep. I noticed that it was too bright the first night and had to reposition the unit. I was able to turn the unit so the blue light faces away from me so it is not a distraction anymore.

I really like having this humidifier and I hope it lasts a long time. It’s only been a week and I plan on running it continuously for the foreseeable future. If it breaks I would buy a new one.

These reviews were begotten from the Amazon product page.

The Humidifier Buying Guide

  • You can measure the amount of humidity in your home with a hydrometer. Your goal is to keep humidity levels between 40 and 50%.
  • Never use tap water to fill your humidifier. “Using distilled or purified water instead of tap water will substantially cut down on the amount of mineral deposits left behind,” says home improvement maven Liston.
  • Check the type of material that the humidifier’s water reservoir is made out of. You want it to be BPA-free, so that no toxins are released into the water and then into the air that you breathe.
  • Mold and bacteria can grow inside a humidifier, which is why it is so important that you clean the device regularly. Since humidifiers are not dishwasher safe, you’ll need to clean them by hand. Mix water and white distilled vinegar together inside the humidifier’s water tank. Run the unit for a few minutes and then empty the water reservoir. Wipe down the inside of the tank with either a cotton ball or swab that has been soaked in vinegar. Rinse the tank with water afterward to make sure you remove all traces of vinegar. You can set the unit aside to air dry or wipe it down with a lint-free cloth.
  • Not all units run quietly. However, a little white noise may actually help you focus while working or sleep a little more soundly at bedtime.
  • When reviewing humidifier prices, you’ll need to take into consideration the number or features the unit comes with, as well as how long of a running time it has. The URPOWER Oil Diffuser & Cool Mist Humidifier is on the lower end, as it is more basic and has a short running time. The VicTsing Essential Oil Diffuser & Cool Mist Humidifier and the Asakuki Essential Oil Diffuser are slightly more, thanks to longer running times and extra settings. You’ll find the Pure Enrichment Cool Mist Humidifier at the top of the range, as it has the power to run for as long as 16 hours.
Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier - This is Amazon's Best Selling Humidifier