The importance of having a humidifier in your home or office cannot be stressed enough. The dry air that’s found throughout many indoor environments can have a huge impact on your health after extended periods of exposure.
Having a humidifier inside your home not only makes the environment more habitable, but consuming more water will also make you feel full faster, as well as ensuring that your body remains hydrated.
Unfortunately, though, very few people are able to find quality humidifiers in the market today. Most humidifiers don't come with an awesome design, and don't last more than a couple of years, and often require constant maintenance.
But don't worry, I've prepared for you a detailed buying guide to the best humidifiers of 2021. You can also check out my list of the best humidifiers from 2018.
|Frida Baby Fridababy 3-in-1 Humidifier||Best Overall|
|GENIANI Ultrasonic Cool Mist Humidifier||Budget Pick|
|PurSteam 4.5L CoolMist Humidifier,LED Disp||Upgrade Pick|
1. Frida Baby Fridababy 3-in-1 Humidifier
- Modern Design
- 3-in-1 Humidifier
- You Fight Infection and Dust
- All-Purpose Humidifier
- Digital Control Panel
- Timer Setting
- Automatic Shut-off
- Variable Mist Output
- Fits Most Bottles and Cups
- Night Light
- Hard to Clean
Fridababy, or as they say on their brand, Frida B, is a great new brand for parents and babies alike. Their full lineup of products is really fantastic – from nursing pillows and breastfeeding essentials to this amazing humidifier.
This is not only a humidifier, but a 3-in-1 humidifier that has a diffuser and night light. Just because it’s a 3-in-1 product, it doesn’t sacrifice itself as a humidifier as well.
It provides a great room-temperature mist which maintains it at an optimal level of humidity and is a great way to combat illness or allergies which may be bothering your baby.
2. MADETEC Humidifiers
- MADETEC evaporative humidifiers are quiet, energy efficient and safe, perfect for every, in the office or baby’s sleep room.
It features a CEA and UL-certified ultrasonic disc, non-spill water tank, HEPASilent technology. All in ONE, it not only humidifies your room, but also works as a humidifier, purifier, air inhaler with Aromatherapy and a night light.
Thanks to the high capacity (1L size), you will have to refill the water tank less frequent, but if you want to conserve water, you can always use the auto-shutoff feature which allows you to automatically turn the unit off when the water level is too low.
3. Cool Mist Humidifier
- Excellent Customer Service
- Breathe Easier
- A Little Noisy
This is probably the best humidifier on the market. While it's a little bit pricey, it can hold more water than its competitors, and it has some features that make it worth the cost.
It features a large tank that can hold up to 2 liters of cool mist. Water will stay clean due to the activated carbon filter, which lasts about 1 to 3 months. It has a fan that oscillates, allowing the mist to spread evenly throughout the room. Finally, it has a long-lasting LED light that makes it safe to use at night.
The humidifier has a 360-degree mist that will easily activate the moisture in a 400 square foot room. It also has an automatic shutoff feature that prevents it from over-humidifying your bedroom.
4. InnoGear Cool Mist Humidifier
- Stylish design
- Large capacity, ideal for medium and large-sized rooms
- Misting level options
- Easy to use
- Small size for small/medium rooms
- No external filter
- Whisper-quiet but might annoy others
The InnoGear Cool Mist Humidifier comes with some fantastic features that make us list it among the best-rated humidifiers. Its features make it stand out from the crowd. Let’s take a look at some of the details and how they can benefit you.
If you suffer from dry skin and congestion during cold seasons, you know the importance of having a humidifier. The one-liter tank of the InnoGear Cool Mist Humidifier can produce water mist for 8 hours continuously. On top of that, the tank is easy to clean, and it includes a detachable wipe that’s antibacterial and safe for use.
5. PurSteam 4.5L CoolMist Humidifier,LED Disp
- Provides enough mist to keep a large room humidified
- Nightlight is a cool feature
- Auto-shutoff feature prevents water waste
- Auto-adjust humidity setting
- Bedside tray is awesome
- Affordable price
- Doesn’t play music
- A bit louder than others on this list
A cool mist humidifier is one of the easiest and cheapest ways to keep your lips from drying out and relieve you from everyday allergy symptoms. The PurSteam Cool Mist Ultrasonic Humidifier is an awesome value humidifier that performs just as well as humidifiers that cost significantly more.
This humidifier works by emitting a cool mist into the air. This mist is highly hygroscopic, meaning it can attract and absorb water vapor from the air. The PurSteam humidifier can easily fill a large room with the same amount of mist you’d find in a bathroom with an active steam shower.
6. LEVOIT Humidifiers
7. Safety 1st 360 Degree Cool Mist Ultrasonic Humidifier
- Large water reservoir lasts up to 24 hours on low
- Great for dry sinuses and colds
- Excellent easy-to-clean
The 360 Cool Mist Humidifier is a top choice among parents and reviewers for a lot of reasons.
The tank holds 1 gallon of water. On low, it can run for up to 24 hours while emitting ultrasonic cool mist into the air.
This cute little humidifier provides relief for children and adults battling coughs and colds or dry skin. It can also help young kids sleep better.
8. COSSCCI Aromatherapy Essential Oil Diffuser Humidifier
Now let’s talk about the COSSCCI Aromatherapy Essential Oil Diffuser Humidifier, 500ML Ultrasonic Cool Air Mist Humidifier with Remote Control, Auto Shut-Off, Timers Setting for Baby Bedroom Home Office Large Room. It has a beautiful look with dark wood grain on the case and a misting chamber. The case is a bit high for the product, but you can easily place it sideways on a surface. This is one of the biggest diffuser water capacity, which is 500 ml! The product features a wide range of ultrasonic frequencies. These frequencies help you to experience a better sleep, better mood and a lot of healthier benefits. It is also cheaper than the other similar products out there.
This humidifier would be ideal for anyone with respiratory issues looking to add more moisture in a room.
Additionally, it can be used with aromatherapy oils so the room can smell nice. It has a misting on and off button and two more options your can control.
9. iTvanila Cool Mist Humidifiers
- Premium materials (nano-coating!)
- Very quiet
- Humidifies a large bedroom
- Adjustable mist output
- Programmable timer
- Can be used as a nightlight
- Auto shut-off when water level is low
- Very easy to clean
- No backlight for the buttons
- Might not be very powerful for a large room
- Large size means you can’t travel with it
Working Time, Programmable Timer, Blue.
The iTvanila Cool Mist Humidifier is a very popular humidifier among many households in the U.S. and Europe.
This ultrasonic unit disperses cool mist into the air and is suitable for rooms up to 150 sqft. It’s equipped with a 360° air nozzle that can spread the mist in any direction without spilling water and damaging your floor, which is one of the most common complaints you find in other air humidifiers.
10. Aprilaire 700M Whole Home Humidifier
- No electricity required
- Weight cannot be adjusted
- Higher price when compared to other models
- It requires manual maintenance
The Aprilaire 700M is a great humidifier that will help with a whole spectrum of problems such as dry skin, coughing, and respiratory issues, and also should help to avoid any issues with mold growth.
The fact that this humidifier doesn’t use electricity means that you won’t be surprised with a sudden electricity bill. You simply will have to refill it with water manually.
It works better than other humidifiers; most doctors recommend Aprilaire.
11. GENIANI Ultrasonic Cool Mist Humidifier
- Great for large rooms
- Very affordable
If you have a large room to humidify, you should be happy to hear that this GENIANI humidifier makes the list for the best whole house humidifiers.
It sticks to the wall and can be positioned so that the vapor comes out under the ceiling, which can better humidify the room.
It has a whopping 3-liter water tank, which is enough to last you all night and into the morning.
12. Crane Ultrasonic Cool Mist Humidifier
This is the best selling humidifier on the market so far. It is without a doubt in my opinion one of the best home humidifiers in term of customer satisfaction.
If there is something I would like to add to this review is that this humidifier can be noisy so you may not want to use it when you are trying to go to sleep. I also use it in my baby’s bedroom during the winter months for cold and flu season.
I have used it for many years and I started to do with my son who is now 7 years old. It is easy to clean and maintain just rinse it and use the cleaning brush that came with it. I tend to let is running 24/7 during the winter months.
13. Vicks Filter-Free Ultrasonic Visible Cool Mist Humidifier
Vicks Filter-Free Ultrasonic Visible Cool Mist Humidifier pumps out a visibly cool and ultra-fine mist. It comes with an automatic shut off feature for safety during power failure or after 30 hours of operation. You can also choose to have your humidifier run without the cool mist feature for 72 hours of continuous operation. There is also an optional night light feature that is gentle on tired eyes.
14. Honeywell HCM350B Germ Free Cool Mist Humidifier Black
- PureGuardian H2850 Cool Mist models offers an additional layer of germ protection thanks to their germ-killing console that lets users add additional water, cleaning, and disinfectant to the water tank between fills.
- The Honeywell HCM 350B Germ Free Cool Mist Humidifier does not just humidify air, but it also emits a clean smell all through the room.
- It is amazingly quiet.
- The tanks come with clear markings on the outside and interior so that you can check the level of water easily but well.
- It comes with an average of 4.5 star rating from over 3400 users.
- Some customers say that this is the best humidifier for baby and the best humidifier for a bedroom thanks to its easy-to-clean feature.
- The HCM350B is considered as the best honeywell humidifiers for allergies on the market.
- It consists of an integrated germ protection that reduces 99.9% of bacteria, mold spores, and other particulate matter in the water.
- This Honeywell humidifier product is considered as one of the best values on the market with its efficiency and performance.
- The Honeywell HCM-350B is making humidifying your bedroom easier than ever.
- Some customers claim that the price is a little bit high.
15. Everlasting Comfort Humidifiers
- Adjustable Mist-Release
- Can emit a slight burning odor during first use
- Display is difficult to read
This is the best humidifier for bedroom as it can attach to a wall. It’s great for your skin, throat, nose and also serves as a fragrance diffuser. It relieves dry air conditions and also helps relieve allergy symptoms, cold and flu symptoms, and dry skin.
This humidifier is a six-liter tank, which is good enough to turn any room into a very comfortable and relaxing environment. I love that you can freely adjust the mist amount, as it makes my life easier.
The product is very easy to use and only takes a few minutes to assemble, and it attaches to a wall. I also love that it’s not noisy and doesn’t keep me awaken in the middle of the night. It’s a great product for the price.
16. CACAGOO Car Diffuser Cool Mist Air Car Humidifier Air Refresher USB Ultrasonic Diffuser
- Aromatherapy benefits
- Colorful LED lights
- Refills easily
- Skin friendly
- Can be noisy
- Can be a little large
- Difficult to clean
If you’re looking for a humidifier you can use inside your car, then you might want to consider this one from CACAGOO.
Even though it is for the car, you can take it with you when you go to work or to travel. It works great with most sizes of vehicles and has seven LED lights that can change colors. It also helps freshen up your car.
This CACAGOO car humidifier is also very safe to use. It doesn’t require water, so you won’t have to worry about turning it back on after a brief time out. It doesn’t get too hot to touch, and nothing is going to leak out of it. The ultrasonic technology it uses makes it safe to use and use while you’re driving.
17. TTLIFE 6L Warm and Cool Mist Humidifiers
- Adjustable mist nozzle, ultrasonic air purification, and oscillation air flow
- Bright LED display and remote control
- 4 different humidity levels and 2 fan speeds
- Sooth up to 400 square feet
TTLIFE 6L Warm and Cool Mist Humidifiers is the best room humidifier for bedroom or baby room. This product has a portable, light & compact design, making it easy to carry to any place effortlessly.
The machine feature a digital LED display, "Fast Mist", "Slow Mist", "Ultrasonic", "Oscillation", "On/Off" "Humidity", "Fan", "Intensity", "Aroma" and "Crystal Light" etc. You can control the humidifiers using the LED display. These humidifiers are perfect for baby room, and large room up to 400 square feet.
The product comes with a remote control that is wireless. It allows you to operate the humidifier along with the 7 color-changing LED lights which include sleep mode, flashing, setting and a power on-off light.
18. Mini USB Humidifier
The mini humidifier is the perfect humidifier for dorm rooms and offices. When you want to dry up your room this mini humidifier releases cool water vapor to keep it moisturized and refreshed.
With this humidifier you will have a quiet operation that keeps the room from drying out. For longer operation, the automatic shut-off function turns off the unit when the water runs out for safety.
This humidifier has a 360 degree rotating nozzle to allow precise mist for more evenly misted room. You can also enjoy 7 cool LED lights which are perfect for a fun night light for the kids.
19. Homasy VicTsing Cool Mist Humidifier
- Whisper quiet operation
- No filters needed
- Automatically shuts off when water tank is empty
This warm mist ultrasonic humidifier is a simple, lightweight model manufactured by Homasy that is great for rooms of around 215 to 270 feet in area. The high-quality surface makes it easy to clean without scratching, as well as easy to handle and carry around.
This ultrasonic humidifier uses a diffuser made from ABS and PP materials for more durability, plus the plastic is BPA-free. It can operate continuously for up to 24 hours. Its vapor mist is odorless and it will not leave a smell after use.
The Homasy humidifier is quite easy to operate as well. It has an anti-slip handle for easy carry while the automatic shut-off feature turns off the unit once the water tank is empty. Lastly, it also comes with an additional layer of protection in the form of a worry-free 18-month warranty.
20. iTvanila Ultrasonic Cool Mist Humidifier,Humidifiers
- Great humidifier for kids
- Very effective
- Great price
- Glass is breakable
- Works inconsistently
- Long cord
Universal Extention Cord.
The last 6 months have been challenging for my family. Our daughter was born at 36 weeks and spent many weeks in the NICU. We struggled on what to do to keep her dry and comfortable at bedtime. The umbilical area was cracked and crusty, and she woke up every couple of hours to feed. The nurses recommended a humidifier and I purchased the iTvanila Cool Mist Humidifier.
This humidifier worked wonders for our daughter. Her umbilical area healed over time and is now complete. She sleeps through the night and we put the humidifier on about every 2 hours. We have had to replace the filters a few times and those are easy to find and purchase.
21. AIRCARE MA0800 Digital Whole-House Console-Style Evaporative Humidifier
- Gets the job done
- Quiet at only 45dB
- Doesn’t do whole house
- Still leaves it up to you to make sure the dust isn’t floating around
Aircare MA0800 is a good value for the money to meet your needs. It does the work and is quiet. Its not super fancy, but really it doesn’t have to be.
The reason I like this one is that it’s the epitome of simple. It doesn’t have a bunch of unnecessary bells and whistles, and it doesn’t use a bunch of unnecessary parts. The two things it does use, it has them. One big bonus is that it runs in a really low 45 dB, meaning I can run it at night, and unlike a lot of humidifiers, the family is hardly going to hear it.
The other is that it does do an entire house. It’s not a super large thing, but it is a nice large shape. That helps eliminate the need to buy a bunch of individual humidifiers for the different rooms.
22. Homasy 3L Cool Mist Humidifier
- Super quiet
- Great for bedroom use
- Large enough water capacity
- No handle
- No option to control humidity level
The Homasy Cool Mist is a tower style humidifier that connects to a water source through the included hose. The large three-liter tank means you won’t have to worry about refilling it very often no matter how long you run it.
One of the main benefits of the Homasy Cool Mist is its ability to smooth out your skin and relieve dry air-related problems such as headaches, sore throats, and nasal dryness. Due to the large reservoir, unlike smaller humidifiers, you won’t have to refill it every day.
The Homasy Cool Mist comes apart easily for cleaning and functions with a remote control so you can adjust the humidity levels whenever needed.
23. Pallas 2019 Humidifier
- Lightweight, easy to carry
- Doesn’t require a filter and can be used continuously for up to 8-10 hours
- Can be used as a nightlight
- Unique design and sturdy body
- Can be used as a vaporizer
- Only 5 liter capacity
- Overwhelming strong lights
Anti-bacterial 10 Color LED Light, Silver.
Ultrasonic technology humidifier is a new concept about humidifiers. It produce cool mist and vapor to humidify the air.
With simple and modern design, it will not put you off but will keep your room fresh.
24. TaoTronics Warm and Cool Mist Humidifiers
The TaoTronics Warm and Cool Mist Humidifier is a good one for a little bedroom or a small room, especially when you’re suffering from dry mouth or salty taste in your mouth. Others like it for its sleep mode—a feature that keeps it quiet at night (a must when you live with kids and share a bedroom).
Overall, there are a lot of people who like this humidifier and feel it is comparable to more expensive (and louder) models.
The TaoTronics 5.5 liters humidifier is a fairly no-frills machine. There’s a dial, which you turn clockwise to make the mist neater, maybe a little bit more so if you can operate it carefully enough.
25. POHO Portable Cool Mist Mini Humidifier
- Very quiet
- Very durable
When looking for the best humidifiers, this is another great selection to consider. POHO is a leading water-dampening technology. This humidifier has a microporous membrane technology that absorbs water vapor and a high air efficiency. That translates to super-fine vapor particles to accumulate moisture at 95 percent efficiency.
The POHO Portable Cool Mist Mini Humidifier is super lightweight and measures just 5.4 inches by 7.7 inches by 7.7 inches. It weighs in at 1.2 pounds, so it’s easy to carry, and it comes with a carry strap so you can take it with you no matter where you go.
The POHO Mini Humidifier also comes with a sleek and cute appearance with a white exterior. There are also blue LED lights that show through the top, which makes it easy to find in the dark.
Frequently Asked Questions (FAQ)
Which brand of humidifier is the best?
We’ve detailed our 13 favorite humidifier models above, but the truth of the matter is that each individual will have a unique opinion on the best humidifier brand. Everyone’s needs are different, and we’re all looking for something slightly different.
However, the humidifier industry leaders are Honeywell, Dyson, and Vicks. These brands are proven to be the most efficient and reliable when it comes to humidifiers. But, there are plenty of other brands that have really great humidifiers.
All three of the brand leaders have a number of different model options. They even produce models that are specifically catered to different needs. The Vicks V745A Humidifier, for example, is ideal for bedrooms. It not only acts as a humidifier but also actively purifies your air.
What is the best rated humidifier by Consumer Reports?
The Sunbeam S3300 MistAire Ultrasonic Humidifier is the best rated consumer-grade humidifier by Consumer Reports. It is also the bestselling humidifier on Amazon, with nearly 66% of reviewers giving it 5 stars.
It features an ultrasonic humidifier that can be run full-on or used to breathe out a fine mist. It can also be set to oscillate for a more dispersed humidity. The mist comes out in short and puffs, which makes it easy to direct. It can be set to several different levels of humidity and is one of the quietest models available at 68 decibels.
What is the best cool mist humidifier?
It is important to determine the difference between cool mist humidifiers and warm mist humidifiers. Cool mist humidifiers emit clean, cool, and moisture into the air to help keep you and your family comfortable. Since cool mist humidifiers do not warm or heat the water, they do not emit water vapor as warm mist humidifiers do. Warm mist humidifiers typically have the ability to heat and humidify larger areas than the cool mist humidifiers. This means that they may not be suitable for those living in small areas such as apartments or dorm rooms. Cool mist humidifiers are perfect for people living in smaller spaces.
What is the best placement for a humidifier?
One of the most important things to consider when choosing a humidifier is where you want to put it. Because there are both large and small humidifiers on the market, you may have a few options available to you.
Wall units tend to be slightly larger than standalone units but may offer you a larger tank and superior features. However these units are generally more expensive and you’ll need to make sure you have enough room for them.
Standalone units can work great because they can be taken with you, but be aware they tend to be a bit louder and don’t have the features wall units or larger units may have.
Where your humidifier will be placed will also determine the amount of noise it will emit. Most of the time, the larger the humidifier the louder it will be. The more humidifying power a unit has the more noise it will produce exponentially.
Humidifiers are a great way to take enjoy of the dry air during winter, or to make sure your home remains warm and healthy during the winter chill. Of course, you want to be sure that you use one of the very best humidifiers on the market. That’s why we review the in-depth features of many of the top-rated humidifiers, helping you get the best discount humidifiers for your home.
|Frida Baby Fridababy 3-in-1 Humidifier||Best Overall|
|GENIANI Ultrasonic Cool Mist Humidifier||Budget Pick|
|PurSteam 4.5L CoolMist Humidifier,LED Disp||Upgrade Pick|