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We carry the best humidifier brands such as Air-O-Swiss and Germ Guardian Humidifiers humidifiers which have
passed the scrutiny of our testing team. Humidifiers relieve dry nasal passages, sinus pressure, sinus headaches, and help avoid sinus infections and protect your fine wood furniture and floors. All our humidifiers are quiet, easy to clean, reliable, do
not spread white dust and keep the water tank bacteria free. Review our humidifiers below and then go to our product pages for candid reviews and pluses and minuses of each humidifier by our experts and customers. To see our bottom line recommendations, please click here.
Air-O-Swiss 7144 Ultrasonic humidifiers utilize an abundance of features to achieve optimum humidity levels while also fitting into any room décor with its attractive, modern look. A demineralization cartridge and Ionic Silver Stick ensures the water and unit to be free of mineral residues, bacteria and white dust for efficient, germ free operation. Additionally, the Intelligent Temperature Compensation (ITC) technology and built-in hygrometer monitors the temperature and humidity levels in order to provide the perfect amount of micro-fine mist for unsurpassed air quality.
Type: Cool or warm mist with ultrasonic technology Room coverage: 650 sq. ft. Water capacity: 1.5 gallons Auto shut-off: Yes Controls: Digital Warranty: 3 years
The Air-O-Swiss Ultrasonic humidifiers are nicely designed with a transparent, easy-to-remove cover and convenient controls. A high frequency vibration generates your choice of warm or cool micro-fine mist and a demineralization cartridge prevents white dust. The Air-O-Swiss 7135 humidifiers include an ionic silver stick that prevents germs and bacteria, and a demineralization cartridge.
Type: Cool or warm mist with ultrasonic technology Room coverage: 600 sq. ft. Water capacity: 2 gallons Auto shut-off: Yes Controls: Digital Warranty: 3 years
A tried and true humidifier to eliminate the effects of winter dryness! The Air-O-Swiss 7133 ultrasonic humidifier gives you the choice of warm or cool mist with near silent operation. Euro-styling complements any room decor. Easy-to-use manual knob controls and a transparent removable cover make this unit one of our most popular. A demineralization cartridge prevents the build-up of white dust while an ionic silver stick prevents the growth of germs and bacteria.
Type: Cool or warm mist with ultrasonic technology Room coverage: 600 sq. ft. Water capacity: 2 gallons Auto shut-off: Yes Controls: Manual dial Warranty: 3 years
The new Germ Guardian Ultrasonic H3010 Digital Humidifiers combines warm and cool humidification with nano-silver technology to prevent bacteria and mold build-up in the tank. The ultrasonic humidifier features a digital clock display and push button controls for easy operation and adjustments. Programmable humidity timer, back up battery, and no humidistat to control the humidity.
Type: Cool or warm mist with ultrasonic technology Room coverage: 400 sq. ft. Water capacity: 1.4 gallons Auto shut-off: Yes Controls: Digital Warranty: 3 years
The new Germ Guardian Ultrasonic Manual Humidifier combines warm and cool humidification with nano-silver technology to prevent bacteria and mold build-up in the tank. Its nano-silver technology allows only clean water vapor into the air preventing the spread of germs and bacteria.
Type: Cool or warm mist with ultrasonic technology Room coverage: 400 sq. ft. Water capacity: 1.4 gallons Auto shut-off: Yes Controls: Manual dial Warranty: 3 years
The new Air-O-Swiss Ultrasonic U7142 dual warm and cool mist humidifier quietly and quickly humidifies a room size of up to 860 sq. ft. A hygrostat allows you to control your level humidification and you can aim the fine mist wherever needed. The water tank is equipped with a replaceable demineralization cartridge to prevent lime scale or mineral residues while the patented ionic stick ensures bacteria free water.
Type: Cool or warm mist with ultrasonic technology Room coverage: 860 sq. ft. Water capacity: 2 gallons Auto shut-off: Yes Controls: Digital Warranty: 3 years
The simple, retro styled Germ Guardian ultrasonic humidifiers give you an option of warm or cool mist. New nano-silver technology prevents bacteria and mold build-up in the tank and ensures that the machine disperses ultra clean mist. The ultrasonic technology allows for virtually silent operation; a perfect choice while sleeping. Our Germ Guardian humidifiers are maintenance-free with no expensive wicks or messy filters to replace.
Type: Cool or warm mist with ultrasonic technology Room coverage: 200 sq. ft. Water capacity: 2 gallons Auto shut-off: Yes Controls: Digital Warranty: 3 years
The Germ Guardian H1500 model features manual knobs to control mist output, choice of warm or cool humidification and virtually silent operation. Also features nightlight option and low water indication light. Nano-silver technology prevents bacteria and mold build-up in the tank and ensures that the machine disperses ultra clean mist.
Type: Cool or warm mist with ultrasonic technology Room coverage: 200 sq. ft. Water capacity: 1.2 gallons Auto shut-off: Yes Controls: Manual dial Warranty: 3 years
Tired of lugging humidifiers from the bathroom to the bedroom? Doing a balancing act as you turn them upside down to fill them? The Coway MHS-E5010X Cool and Warm Mist Humidifier can be filled topped up using its convenient top fill cap or turned upside down using the traditional bucket-fill method. This quiet and compact humidifier provides both warm and cool mist for comfortable relief in your bedroom, living room or office up to 355 square feet. A thoughtfully designed 3-stage anti-bacterial, anti-microelements system assures pure, clean and efficient humidification. No more harmful bacteria build-up within the unit! Other helpful features include 2-way directional mist, advanced digital display and a variety of auto-modes for complete control of the humidification process.
Our Home Comforts Ultrasonic Dual Mist Humidifier is perfect for those who seek a simple, low maintenance, no frills humidifier to help relieve dry skin, itchy throat and sinus headaches. A thoughtfully designed ION Exchange Filter removes minerals from your hard water, such as calcium and magnesium, to prevent white dust emissions.
Type: Cool or warm mist with ultrasonic technology Room coverage: 500 sq. ft. Water capacity: 1.05 gallons Auto shut-off: Yes Controls: Manual knobs Warranty: 1 year
The Air-O-Swiss 7145 Ultrasonic cool mist humidifier restores a healthy level of moisture to the air for rooms up to 600 square feet. These powerful humidifiers use high-frequency vibrations and an internal hygrostat to monitor and adjust the perfect level of micro-fine cool mist. The humidifier's unique tri-band microbial protection system protects the water from harmful bacteria and viruses while a replaceable demineralization cartridge reduces any "white dust" build-up.
Type: Cool mist with ultrasonic technology Room coverage: 600 sq. ft. Water capacity: 1.3 gallons Auto shut-off: Yes Controls: Manual dial Warranty: 3 years
The innovative Air-O-Swiss E2441 Evaporator Cool Mist Humidifiers combine aesthetics, simple operation and pure air to deliver optimal air quality for a bedroom, office or family room. The smart and flawless design allows the unit to follow the self-regulating principle of cold evaporation to consistently provide optimal humidity levels. With the E2441 model, we are now able to offer a top fill humidifier that can easily be filled with a pitcher or water can at the top of the unit. A patented Ionic Silver Stick is in the unit to protect the water from harmful bacteria and prevent white dust.
Type: Cool mist evaporator Room coverage: 430 sq. ft. Water capacity: 1.4 gallons Auto shut-off: No Controls: Manual controls Warranty: 2 years
The beauty of the Air-O-Swiss 2055 air washer is that in addition to being a humidifier, it traps pet hair, large dust and pollen particles in its base unit which can be easily cleaned. It uses its patented mineral stick for anti-bacterial protection of the water and does not require expensive replacement filters unlike most humidifiers.
Type: Cool mist humidifier and air washer Room coverage: 600 sq. ft. Water capacity: 1.9 gallons Auto shut-off: Yes Controls: Manual dial Warranty: 10 years
Sinus headaches and annoying snoring from your partner will be significantly reduced when this 4-gallon cool mist humidifier comes to the rescue. With a digital humidistat you can see the current room humidity and set the desired level. This cool mist humidifier is quiet enough for bedroom use, has three speeds, has a water tank that is dishwasher safe and includes one filter.
Type: Cool mist Room coverage: 1200 sq. ft. Water capacity: 3.5 gallons Auto shut-off: Yes Controls: Digital Warranty: 1 year
Our MoistAir Slim Tower Cool Mist Humidifiers maintain a comfortable moisture level while requiring little space. The Slim Tower humidifiers feature digital controls, dual, easy-to-fill tanks, 4 fan speeds with a quiet nighttime setting, and a digital humidistat for maintaining desired humidity levels. The evaporative filter wick humidification reduces bacteria and mineral build-ups where only clean and natural moisture is released into the air.
Type: Cool mist Room coverage: 1300 sq. ft. Water capacity: 3 gallons (dual 1.5 gallon tanks) Auto shut-off: Yes Controls: Digital Warranty: 1 year
Our MoistAire Capacity Cool Mist Console Humidifiers maintain both humidity levels and an attractive styling for any décor. Indoor heating and drier, cool months can deprive your home from healthy, comfortable moist air and ultimately increase susceptibility to allergies and illness. However, an internal digital humidistat and powerful dual-circulating fans will automatically maintain your desired humidity level 24 hours a day. Features worry-free dual tanks, digital humidistat and long-lasting wicks.
Type: cool mist Room coverage: 2900 sq. ft. Water capacity: Dual tanks, 2.4 gallons each Controls: Digital Warranty: 1 year, 2 years on motor
Our Cascading waterfall 9-gallon sets itself apart with its continuous water circulation design and efficient humidification up to 3,200 square feet. The waterfall design eliminates standing water, removing water contaminants that can be re-circulated into the air. On top of maximum, evaporative moisture output, the cascading waterfall design creates a soothing sound while sleeping. Overall, this is a great large capacity humidifier for cool, clean and invisible moisture.
Type: Cool mist with Room coverage: 3200 sq. ft. Water capacity: 4.5 gallons Auto shut-off: Yes Controls: Manual dial Warranty: 3 years
Our Essick Air 9-Gallon top fill cool mist humidifiers provide excellent humidification and relief from unhealthy dry air for multiple rooms throughout your home. These evaporative humidifiers quickly and forcefully disperse up to 8 gallons of cool mist for rooms up to 1,900 square feet. An impressive 6-gallon top fill reservoir eliminates the need to constantly refill and carry messy water tanks! Other features include a digital humidistat for automatic output control, quiet fan speed for nighttime use, easy-roll castors, refill light and evaporative wick to retain minerals and bacteria.
Type: Cool mist Room coverage: 1900 sq. ft. Water capacity: 6 gallons Auto shut-off: Yes Controls: Digital Warranty: 1 year
Our MoistAir Euro-Console 11-Gallon Cool Mist Humidifiers offer aesthetic appeal, compact design and maximum humidification. A built-in digital humidistat and state-of-the-art wick humidification provides up to 11 gallons of clean and natural moisture. The unique top-fill design allows for simple filling of the humidifier's 3 gallon reservoir. Other features include digital display, caster wheels and 15 variable speed fans for optimal operation.
Type: Cool mist Room coverage: 2900 sq. ft. Water capacity: 3 gallons Auto shut-off: Yes Controls: Digital knobs Warranty: 1 year
The simple, easy-to-operate MoistAir 12-Gallon cool mist humidifier packs a powerful punch and can disperse up to 12 gallons of humidified air for a bedroom room, living room or office. A built-in digital humidistat does all the work for you and automatically maintains your desired humidity level night and day. These humidifiers are also equipped with a high output evaporative wick which retains minerals and delivers clean and natural moisture into the air. An Ultra Quiet™ low fan setting is perfect for those seeking a smooth, quiet operation while sleeping at night.
Type: Cool mist Room coverage: 2500 sq. ft. Water capacity: 3.9 gallons Auto shut-off: Yes Controls: Digital Warranty: 1 year
Our MoistAir 8-Gallon Cool Mist Humidifiers feature a simple, easy-to-operate design when seeking relief from dry skin, sinus headaches, allergies and other symptoms caused by dry air. These humidifiers are compact but still disperse up to 8 gallons of clean, cool moisturized air for rooms up to 1,700 square feet. A built-in digital humidistat will automatically monitor and adjust the desired humidity level throughout the room keeping you constantly comfortable day and night. These humidifiers are also equipped with a high output evaporative wick which retains minerals and delivers clean and natural moisture into the air (with no traces of white dust). Other features include Ultra Quiet fan setting, automatic shutoff, easy-to-fill 2.4 gallon tank and check filter indicator. Our line of MoistAir humidifiers is the perfect choice for those seeking a no-frills, easy-to-use, efficient way to humidify a room at a great value! Covers areas up to 1700 sq. ft.
Our Portable Water Bottle Mini Humidifier is the perfect fit for those seeking relief from dry weather while traveling or at your desk in the office! Just simply fill up a water bottle, turn on the humidifier and allow the ultrasonic technology to provide a comfortable cool mist with quiet operation. The compact humidifier features two different sized bottle adapters and AC adapter for convenience and portability while traveling, at work or in a nursery.
Type: Portable cool mist Room coverage: 15 sq. ft. Water capacity: 10.2 oz - 17 oz. water bottle Auto shut-off: Yes Controls: Manual dial Warranty: 1 year
Our Germ Guardian Tabletop Travel Humidifiers are perfect for those who need relief from dry environments while in an office all day or traveling frequently. Despite only being 8 inches in height and compact, this personal humidifier provides a powerful cool mist to help relieve dry skin, sore throats and allergies. The unit does not require any replacement filters, wicks or pads and is very easy to clean and maintain.
Type: Cool mist with ultrasonic technology Room coverage: 15 sq. ft. Water capacity: 0.23 gallons Auto shut-off: Yes Controls: On/off button Warranty: 3 years
Deco-inspired, sleek humidifier that will compliment your interior and bring needed relief from dry air in smaller bedrooms, nurseries and personal spaces. The thoughtfully designed cool mist humidifier uses nano-silver and ceramic anti-bacterial filter technology to clean the water and keep the air free from bacteria and mold. Its automatic rhythmic humidifying mode will evenly distribute air in all directions instead of the traditional two-way directional airflow seen with many humidifiers.
Type: Cool mist with ultrasonic technology Room coverage: 50 sq. ft. Water capacity: 0.52 gallons (about 2.0 liters) Auto shut-off: No Controls: touch button Warranty: 1 year
Molds do not require water to grow but only require relative humidity levels over 65%. Now one can be notified through an audible/visual alarm. Also, the P3 thermometer/hygrometer allows one to monitor the temperature and humidity for a given period of time so the proper decisions can be made. Furthermore, the dew-point readout will help determine the likelihood of condensation to form on the surfaces of your room which could lead to mold/mildew and surface damage.
Power usage: 2 AA batteries (not included) Accuracy: (+ or -) 5% for Relative Humidity and (+ or -) 1% for Air temperature Relativity humidity range: 1% to 99% Dimensions: 3 3/4"H x 3 3/4"W x 2 1/2"D
Control humidity automatically and accurately with the Total Humidity Controller. The THC can be switched between humidify and dehumidify for removing unwanted atmospheric moisture accumulating within an enclosed area or to add needed moisture to the air by means of humidification. The THC-1 humidity switch controls humidity equipment by providing power when humidity varies from the adjustable set point.
Power usage: Switches 120V at 15 amp maximum Sensor allows a 7% comfort zone between "on" and "off" functions Controls: Manual dial humidity setting
The AirCycler FR, a central air handling system, can help improve indoor air quality with the touch of a button. The AirCycler FR works collaboratively with your heating, cooling and air filtration systems to effectively and efficiently remove stagnant air from your home, and circulate clean, fresh air throughout the house.
Function: Central system fan controller Power:: 24VAC, 0.07 amps Controls: 3 Buttons, LCD display Time Settings: Variable
Humidifiers Guide
- A Guide to Different Types of Humidifiers, their Benefits and Cautions
Product Comparisons:
Compare Air O Swiss Air Washer Humidifiers
- Here you can compare all three models of Air O Swiss Air Washer humidifiers. This comparison features the Air O Swiss 2055. These humidifier air purifiers both clean and humidify your air.
Humidifiers Comparison - For Homes, Offices and Bedrooms
- This comparison of room, home and whole house humidifiers includes Air-0-Swss, Graco, Desert Springs, ultrasonic and warm to cool mist models. These humidifiers have all passed our extensive testing and are available now. For more humidifier info, select any model.
Humidifiers - Comparisons and Overview of Features
- Humidifiers comparisons and feature overview of top brands such as Air-O-Swiss and Hamilton Beach. Compare humidifier options such as room area coverage, unit dimensions plus automatic and manual options.
Compare MoistAir & Essick Air Cool Mist Humidifiers
- Our line of MoistAir & Essick Air humidifiers features simple design to help improve air quality and alleviate symptoms from dry air in a room with a comfortable cool mist.
Air O Swiss Air Washer Humidifiers
- These Air O Swiss humidifiers are called Air Washers because they not only humidify a room; they also provide basic air cleaning by passing your rooms air though a filter. Choose from three models!
Air O Swiss Humidifiers: Our Customer Runaway Favorite
- Air O Swiss humidifiers for your home or office are all available here. FREE Fast Shipping on these top rated humidifier models! See reviews, ratings and detailed product information on all Air-O-Swiss humidifiers.
Air Washer Humidifiers
- Our selection of air washer humidifiers with ratings and reviews. Also available are traditional non air washer humidifier models.
Humidifier Air Purifiers by Air O Swiss
- These Air O Swiss humidifiers with built in air purifiers feature both humidification and air filtration. Three models are available including the 2055D, 2055 and 1355N.
All Air Washer Humidifiers
- Choices of air washer humidifiers by Air O Swiss. We also offer other humidifier types inside!
All Baby Nursery Humidifiers
- Choices of quiet and safe baby nursery humidifiers hand selected by our experts for their low noise levels.
All Cool Mist Humidifiers
- Choices of all top rated cool mist humidifiers including Air O Swiss, Graco, Germ Guardian and other quality brands!
All Coway Ultrasonic Humidifiers
- Choices of Coway brand humidifiers including the MHS-U2201T. We also offer other humidifier brands inside!
Germ Guardian Humidifiers
- Germ Guardian humidifiers are energy efficient, have no replacement filters and have a zero-waste benefit. Cool or Warm Mist and tabletop options available.
MoistAir & Essick Air Cool Mist Humidifiers
- Our line of MoistAir and Essick Air humidifiers features simple design to help improve air quality and alleviate symptoms from dry air in a room with a comfortable cool mist.
All Small & Portable Humidifiers
- Choices of small and portable humidifiers including Coway, Germ Guardian and other quality brands!
All Ultrasonic Humidifiers
- Choices of all top rated ultrasonic humidifiers including Air O Swiss, Germ Guardian and other quality brands!
All Warm Mist Humidifiers
- Choices of all top rated warm mist humidifiers including Air O Swiss, Germ Guardian and other quality brands!
Best Baby Humidifiers
- Baby humidifiers need to be quiet and effective. These models fill the need and represent the best baby humidifiers available. Select any model to learn more or get your own.
Cool Mist Humidifiers
- These humidifiers feature cool mist humidification from Air O Swiss, Graco, Germ Guardian and other humidifier brands.
Coway Ultrasonic Humidifiers
- The Coway Humidifier for clean, fresh, soothing moist air as natural as the blossoms of spring. Ultrasonic humidifiers
Germ Guardian Humidifiers
- Germ Guardian humidifiers are energy efficient, have no replacement filters and have a zero-waste benefit. Cool or Warm Mist and tabletop options available.
Humidity Control Accessories
- Choices humidifier and humidity related accessories including dehumidifier condensate pumps with tube, mold alarms & hygrometers.
MoistAir & Essick Air Cool Mist Humidifiers
- Our line of MoistAir & Essick Air humidifiers features simple design to help improve air quality and alleviate symptoms from dry air in a room with a comfortable cool mist.
Small & Portable Humidifiers
- These small and portable humidifiers are our top picks. We also offer non portable and regular sized humidifier options.
Ultrasonic Humidifiers
- These ultrasonic humidifiers are our top picks for folks seeking ultrasonic humidification. We also offer other humidifier types.
Humidifiers for the Home, Office & Bedrooms
- Reviews and ratings on the best brand humidifiers for bedrooms, homes and small offices. Fast free shipping on most humidifiers. Choose from Air O Swiss, Graco, Hamilton Beach and other top rated humidifier brands. Helpful staff. 30-day returns.
Warm Mist Humidifiers
- These humidifiers feature warm mist humidification from Air O Swiss, Graco, Germ Guardian and other humidifier brands.
Whole House Humidifiers
- See our entire selection of whole house humidifiers. We include a rating and a review on each central, furnace and console humidifier model to help you get the right solution.
Learn more about Humidifiers
