Everlasting Comfort Cool Mist Humidifier

Last updated date: June 9, 2020

DWYM Score

8.5

Everlasting Comfort Cool Mist Humidifier

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We looked at the top Humidifiers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Humidifier you should buy.

Editor's Note August 24, 2020:
Checkout The Best Humidifier for a detailed review of all the top humidifiers.

Overall Take


In our analysis of 135 expert reviews, the Everlasting Comfort Everlasting Comfort Cool Mist Humidifier placed 6th when we looked at the top 7 products in the category. For the full ranking, see below.

From The Manufacturer

Maintain a Healthy Home Maintaining humidity levels above 43% decreases the risk of illness and disease, and helps relieve dry, irritated skin. Ensure your home’s optimal humidity level with the Everlasting Comfort Ultrasonic Humidifier. With a large 6L tank, powerful mist output, essential oil compartment and a built-in night-light, this humidifier has all the features you need in one sleek and affordable machine. Larger Capacity This large room humidifier is design for rooms of up to 400 sq ft and features a 6L (1.6 gal) tank with a powerful mist output of up to 270 ml/hr. Each tank is designed to last up to 6 days before refilling. Auto Shut-Off Rest easy with the auto shut-off feature that will automatically turn off once the air humidifier is out of water, ensuring your safety and preventing any damage to the machine. Essential Oil Tray Enjoy the benefits of aromatherapy with our built-in essential oil tray. The strong mist output gives you all the moisture you need while emitting an aroma from your favorite essential oils. Economical Our humidifier doesn’t require costly filters, so you never have to worry about replacing the filter every couple of months. The unique filter-less design makes it both economical and more sustainable. Soothe Dry Skin Relieve dry, itchy skin by ensuring your home remains above the 43% humidity level with this fully-customizable air humidifier. Reduce Airborne Viruses This Ultrasonic humidifier features 360-degree rotating nozzles and a fully adjustable mist output knob that allows you to control the humidity of your room and decrease the risk of illness. Improve Sleep Enjoy a good night’s rest by alleviating dry nasal passages and soothing irritated skin. With the additional diffuser feature, you can enjoy a more restful night by adding your favorite essential oils.

Expert Reviews

Expert Summarized Score

8.8
23 expert reviews

User Summarized Score

7.9
8,244 user reviews

What experts liked

Those who use the Ultrasonic say it’s very quiet, to the point that you can barely hear it at all. With its compact body and super sleek appearance, you don’t even notice it’s there.
- HouseholdMe
This unit has a large capacity with a super high mist output. Therefore, makes it ideal for large rooms having area up to 400 sq ft. It can last for 50 straight hours between refills.
- Home Stuff Pro
The nozzles can be rotated to 360 degrees, allowing you to direct the mist in every nook and cranny of the room. Filter-free operation.
- The Depth Reviews
The ultrasonic technology also produces a near-silent frequency so baby can snooze in peace while this product does its thing. The blue LED nightlight is a nice addition to a nursery.
- Verywell Family
July 2, 2019 | Full review
Offers above average, but not high end, humidifying power at a fairly average price. That makes it a fairly good choice if your bedroom is slightly above average size.
- Tech Gear Lab
June 6, 2018 | Full review
With the 1.6-gallon water tank, you can let it run all night while you sleep lasting 50-hours before water refilling. You can turn the nightlight off.
- Air Life Better
May 21, 2019 | Full review
The huge tank is idea for large rooms. Auto shut-off when it runs out of water.
- All Top Ten Reviews
May 9, 2019 | Full review
The mist output knob is fully adjustable; nozzles can be rotated 360 degrees around to better reduce airborne viruses and bacteria. There are no expensive filters needed.
- Best Humidifiers Review
It features almost all the qualities a good humidifier should have at a moderate price. It also helps in the reduction of airborne viruses and bacteria.
- The Smart Homer
August 16, 2019 | Full review
Is exceptional. It has a high output capacity and can increase the humidity of a full-size room. With up to 6L capacity and a super high mist output of 270ml/hr, this humidifying unit is a perfect match for rooms with over 400sq. ft.
- Cotrendy
One of the best cool mist humidifier for bedroom use. As it’s name suggests, it’s everlasting! It can operate for up to 50 hours continuously!
- Home Health Living
October 17, 2018 | Full review
One of the fantastic features of this device is the 360-degree rotating nozzles that come with an adjustable knob. The vent allows you to control the mist to your desired angle.
- Airoqa
July 11, 2018 | Full review
It has a built-in tray, which will allow you to use the appliance as both humidifier and essential oil diffuser. This makes it an awesome humidifier for asthma and sinus symptoms relief.
- Wise Pick
July 3, 2019 | Full review
Has a large tank for longer continuous run time.
- The Hunt Guides
July 16, 2019 | Full review
We love the large tank and high mist output. The blue LED nightlight can be shut off. Comes with an essential oil tray for adding a fragrance to the generous mist.
- BestReviews
This cool mist humidifier turns water into vapor without heating it at all, and it can run for 50 hours without you having to add more water. If it does run out of water, the humidifier will stop on its own to prevent any damage to the unit.
- Good Air Geeks
This portable humidifier holds six liters of water - the perfect size to make it both portable and practical. You can virtually leave it running for the entire night without having to top it up.
- Bestazy
August 11, 2018 | Full review
The simple feature, but very handy, is the night light that you can checkout water capacity at the same time. Press the only small button in the middle to activate the nightlight and it will glow at the side of the unit.
- HOUSEHOLDGUY
February 17, 2019 | Full review
You will be amazed at the silent nozzles - you will hardly notice this best humidifier working. The nozzles are flexible enough to make a 360-degree turn so that the mist reaches every corner of your space.
- Snore Magazine
July 19, 2019 | Full review
We absolutely loved the sheer capacity of the tank. Once filled, you don’t have to refill it for the next 50 hours.
- Mr. Tools Home
It’s not too heavy, and it’s not too bulky. It’s multi-functional. If you love aromatherapy, know that there’s a tray built especially to put your essential oils in.
- Homey Air
This unit comfortably cools small to large rooms due to its impressive output of 270ml/hour and its dial knob and 360° nozzle that allows you customize the mist output to your taste.
- Aircetera
May 20, 2019 | Full review
Not only is it the highest-quality large capacity (6 liters!) humidifier on the market, it’s also available for an incredibly affordable price
- Products Mansion
May 20, 2019 | Full review

What experts didn't like

The only mentionable concern was that the tank did not last as long as advertised.
- HouseholdMe
Some buyers struggle with the tray. Bit difficult to clean the base.
- Home Stuff Pro
Heavy.
- The Depth Reviews
It is fairly difficult to clean.
- Tech Gear Lab
June 6, 2018 | Full review
One of disadvantages users may complain with is that it’s hard to fill.
- Best Humidifiers Review
What we don’t like about this machine is the fact that it does have the handle to ease the refilling process. Thus, there is no ergonomic in handling it.
- Cotrendy
The downside of using this humidifier lies in its body design. It has no handle, making it difficult to carry it about without getting scared that it will drop from your hands.
- Airoqa
July 11, 2018 | Full review
The tank is somewhat flimsy, so you will need to be careful with it when you fill it up. Since it’s smaller, it is more difficult to clean.
- Wise Pick
July 3, 2019 | Full review
If the water tank is not kept clean, the unit may disperse the contamination into the vapor and into the room air.
- The Hunt Guides
July 16, 2019 | Full review
The tank can get slippery during refills. Some owners have reported cracks and leaks in the plastic.
- BestReviews
It has some tight spaces and moving parts that can get in the way and make it more difficult for you to scrub clean.
- Good Air Geeks
Bulky. No LED display.
- Bestazy
August 11, 2018 | Full review
This humidifier also features essential oil tray for aromatherapy. However, I won’t recommend to use it because a humidifier does not diffuse essential oil into fine particles.
- HOUSEHOLDGUY
February 17, 2019 | Full review
Heavy.
- Snore Magazine
July 19, 2019 | Full review
Using regular, untreated tap water will make the machine disperse white dust.
- Mr. Tools Home
Price is on the high side.
- Aircetera
May 20, 2019 | Full review

Our Expert Consultant

Vicki Liston 
Home Improvement Expert

Vicki Liston writes, produces, and narrates “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

Home improvement and all things DIY have been Liston’s passion since she bought her first house in 2007 and she started making video blogs in 2014. She’s performed hundreds of DIY projects, from small ones to major, wall-smashing renovations and can teach you how to make a trendy DIY barn door for cheap. The proceeds earned from “On The Fly…DIY” are donated to no-kill animal shelters and rescue organizations. You can find her show on Prime Video.

An Overview On Humidifiers

Depending on where you live or how much heat you use in the winter season, you may find that the air in your home is a bit dry. This dryness may be the cause of your chapped lips, dry throat or sinus irritations. Fortunately, you can purchase a humidifier to use in the home that will put the much-needed moisture back into the air.

Kristin Forte/Simplemost Media

Before you select a humidifier, there are a few things you’ll want to consider.

Start off measuring the room in which you’d like to use the humidifier. Most units will list the size room they service (often in square feet) on the outside of the product packaging. In some cases, the box may say small, medium or large rooms.

Kristin Forte/Simplemost Media

“A good rule of thumb is to get a ‘small room’ humidifier for spaces under 300 square feet, a ‘medium room’ humidifier for 400-500 square feet, and the ‘large room’ humidifier for rooms over 500 square feet,” says our resident home improvement expert Vicki Liston. “You’ll need to adjust to a higher sized model if your ceilings are above 9 feet or if the room you are using it in isn’t well insulated.”

Next, you’ll need to determine the humidifier’s tank size. The larger the tank, the longer the unit will run before it needs to be refilled. For example, the URPOWER Oil Diffuser & Cool Mist Humidifier has a 100 ml tank that runs just 6 hours, while the Pure Enrichment Cool Mist Humidifier has a 1.5 L tank that runs 16 hours. The first unit is more suitable for an office setting, while the second is best for continuous home use.

Kristin Forte/Simplemost Media

Decide whether you’d like a humidifier that also doubles as an oil diffuser, such as the Asakuki Essential Oil Diffuser. This way, you could add a few drops of lavender essential oil for its ability to calm or orange essential oil for a boost in energy. Perhaps you’d simply like to add your favorite essential oil to create a pleasant aroma to the room.

Check the humidifier you’re interested in to see if it has multiple settings. Most units will give you the option of running the mist in spurts (or on low) or continuously (or on high). Some also feature timers that will shut the unit off after 1 hour, 3 hours, 6 hours or once the water reservoir is empty.

Consider any extra benefits the humidifier has to offer. For example, the VicTsing Essential Oil Diffuser & Cool Mist Humidifier has seven different light colors, so you can choose one that matches the decor in the room you’re using it in. Even better, once you select the color you’d like, you can put it on dim or bright.

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.