Specialized website in humidifiers for bedrooms: Health and Comfort in your home

We independently evaluate all recommended products and services. If you click on links we provide, we may earn an affiliate commission

The simplest way to improve your life? Sleep better and breathe better.
The simplest way to do both? With a good humidifier for bedroom.
Whether during the day or while you sleep, maintaining adequate humidity in your environment will help with dry skin, dry nose, chapped lips, sinus problems, allergies, snoring, and moisturize the nasal passages and throat when the air is dry.

The right humidifier for your bedroom must meet certain criteria: it should be quiet, well-designed, easy to operate and clean, and durable. Although its main function is very simple, the variety of options on the market is high, and you can find ultrasound models, warm and/or cool steam, with aromatizer, with or without a hygrometer.

On our site, you will find a selection of the best models and brands, as well as practical advice to use them safely and extend their useful life. Everything you need to know about room humidifiers can be found here.

Given the wide variety of brands, models, and features present in bedroom humidifiers, we decided to choose the best in each of the following 5 categories: cool mist, warm mist, small room, large room, and ultrasonic. For each category, we evaluate the price-quality ratio, size and duration of each water load, ease of use, maintenance and cleaning, noise, special features, and design. We hope this guide is useful to you in your decision to purchase the best humidifier for bedroom available on the market.

Humidifier Raydrop KC-RD03 Key Specs

Weight: 1.68 pounds

Dimensions: 4.7d x 4.7w x 11h

Capacity: 1.70L (0.45 gallon)

Oil diffuser: No

Operation Mode: Ultrasonic

Auto shut off: Yes

Deals Here

The first thing that I love is its design, minimalist, clean, sober, modern, and elegant.
With a capacity of 1.7 liters, it provides an autonomy of between 9 and 24–25 hours, depending on the intensity of the mist output, so if you use it all day you will have to fill it daily, but if it is only during the night, you will replenish the water every two or three nights. This model includes an automatic shut-off system when it runs out of water, but not a timer.

It works with an analog knob that turns it on and off and adjusts the intensity, with no unnecessary digital additions, and personally, I prefer it that way, since for a device as simple as a humidifier I tend to lean toward mechanically operated devices.

Because of its size, is a very good humidifier for nightstands, of course, it will take up some space but not very different from the base of a small lamp. Just out of an abundance of caution, do not leave it next to items that could be damaged by moisture, such as a smartphone or notepad.

And since we are talking about using it at night, I emphasize that it is very quiet, surely the first times you use it you will notice a slight hum or bubbling, but you will get used to it quickly, like what happens with the ticking of a clock. When using it at night in a bedroom with closed windows and doors, it is enough to put it at minimum power, since the mist output is quite generous and for small spaces (under 300 square feet) it covers very well.

Cleaning and filling is very simple, and the pond fits perfectly after taking it out and putting it in. The package includes a brush to clean the mouthpiece and base.
A huge plus point is the 5-year warranty offered by the manufacturer; few brands offer similar guarantees.
Warning! Do not use essential oils because you can damage parts of the equipment and void the warranty.

The only weak point of this cool mist bedroom humidifier is that it does not include a humidity meter, but as I especially recommend it for small bedrooms, you can easily notice the change in the environment just by being there.

Everlasting Comfort 6L Air Humidifier Key Specs

Weight: 3.1 pounds

Dimensions: 11.02d x 6.69w x 13.02h

Capacity: 6L (1.6 gallon)

Oil diffuser: Yes

Operation Mode: Ultrasonic

Auto shut off: Yes

Deals Here

One of the best-selling and best-rated on the market, and rightly so, is the Everlasting Comfort 6L Air Humidifier, both its features and its price make it one of the public’s favorite options. Let’s see why.

It is a high-capacity ultrasonic humidifier that can work up to 50 hours in a row without having to refill the tank in its lowest consumption mode, releasing 120ml/h. At maximum power, it will release 270ml/h. The 6-liter tank allows for two important things: a) it will last several days before refilling if you use it at night or with low power; b) ideal humidifier for large room – up to 400 or 450 square feet – since at maximum power it launches a very generous jet that will fill the space without having to refill the pond due to its enormous capacity.

It includes a tray for essential oils that works quite well, in less than 5 minutes you will begin to feel the fragrance in the environment. It has an elegant and modern design, with a blue LED light that you can turn off at night, avoiding possible sleep disturbances.

If you are going to put it on a nightstand, consider that it is a large device, so you won’t be able to put many other things, perhaps the house keys and an alarm clock, and nothing else. Now, due to its size and weight, I suggest that you give it a permanent location since moving it every time you are going to use it can be a bit uncomfortable. There is no problem with leaving it next to your bed as it is very quiet despite its size, you will not notice it.

Its function is very simple thanks to a single knob to turn on/off and to regulate the power of the mist output, which has 2 holes, one of which rotates 360 degrees in case you want to direct the mist just a little.

It also includes an auto shut-off system when it has little water. I think the only weak point is that it does not have a hygrometer, thinking that you will use it in bedrooms or large spaces where it would be useful to know the ambient humidity to regulate the power. Very easy to clean and refill. You can buy it in white or black. Probably the best humidifier for a room, of any size, overall, and a top 3 of best large room humidifiers. Without a doubt a great option.

Humidifier Homvana H101 Key Specs

Weight: 2.99 pounds

Dimensions: 11d x 7.5w x 8h

Capacity: 3L (0.79 gallon)

Oil diffuser: Yes

Operation Mode: Ultrasonic

Auto shut off: Yes (2H – 10H Timer)

Deals Here

With a simple design and perfect size for small or medium-sized bedrooms, the Homvana Cool Mist H101 could be the best bedside cool mist humidifier, in fact, one of my favorites, and here I tell you why.

Its 3-liter tank and top-fill filling system make it very easy to use and clean, and the tank is removable for deeper cleanings without the risk of damaging the electrical components. An interesting addition is the ambient light of 7 different colors (blue, orange, purple, light blue, white, green) that provides an extra design and decoration that can be perfect in many environments, it is true that it does not contribute to the operation of the humidifier, but being an artifact that most likely occupies an attractive place, the attention to detail is appreciated. This model includes an essential oil tray that works very well.

As for operation, unlike other humidifiers with a knob, this one has a digital control panel, so it only has 2 mist output options, one low and one high. The low one emits 170ml/h and the high one emits 250ml/h. In high-mist mode the jet that comes out is quite powerful, reaching a height of 20 inches, so I recommend that you do not put it on very high furniture as it could generate condensation on the ceiling, in fact, you should only use it for a short time if you want to raise the humidity of the place quickly, then return to the low-mist mode, which by the way will give you an approximate duration of 30 hours for each load of water. To make it perfect for a nightstand, it actually has a sleep mode that makes it even quieter, avoiding any discomfort during sleep. For all the above, it is a great humidifier for newborn rooms.

The control panel offers you 2 fog output options, a sleep mode, light management, and a timer of 2 hours, 4 hours, 6 hours, 8 hours, or 10 hours, as well as an automatic shut-off system when it runs out of water or by overheating. Ideal for bedrooms between 300 and 380 square feet.

Honestly, I don’t see any weak points, and just to say something, it doesn’t include a hygrometer, but for the price range of this product, no equipment comes with it. If you want a beautiful, simple, high-performance product that does not sacrifice quality at an affordable price, the Homvana H101 meets your requirements.

Humidifier Vicks V745 Key Specs

Weight: 4.75 pounds

Dimensions: 7.88d x 12w x 14.25h

Capacity: 3.78L (1 gallon)

Oil diffuser: Yes

Operation Mode: Vaporizer

Auto shut off: Yes

Deals Here

Let’s look at the only warm mist humidifier in this top, the Vicks V745, analyzing its performance and main characteristics, and why it is so popular among consumers.

One of the most notable aspects is its duration, since many users on the internet claim to have had it for several years and it continues to work without any problem, perhaps because it works with vaporization instead of ultrasound, emitting a slightly lower warm mist even in high mode, making it ideal for bedrooms or small rooms.

Its operation is very simple, you just have to take out the 1-gallon capacity tank and fill it, reinsert it into the base, and adjust the intensity with the knob on the equipment. It will take 3 to 5 minutes to start emitting the warm mist. Be careful with the mist outlet nozzle as it is the only part of the device that will heat up, so don’t put your hand near it if it is working, and you should be careful with children.

It does surprise me that it is an incredibly silent humidifier for bedroom, you will not notice it at all while it works, and you will completely forget about it, making it perfect to use in bedrooms at night, especially to relieve cold symptoms or dryness in the nose and throat since the warm mist works better than cool mist to relieve those discomforts.

As a special addition, it has a tank in which you can add a few drops of Vicks VapoSteam to relieve coughs, but it is also used to add essential oils, which tend to have a more powerful scent with warm mist. In its low mist mode, each water tank can last 20 to 22 hours. Includes auto shut-off function and 3-year manufacturer’s warranty.

Considering its price, ease of use and cleaning, user opinions, and warranty, it is indisputable why it is the best-rated warm mist humidifier in its range.

Humidifier Levoit 200 Classic Key Specs

Weight: 3.5 pounds

Dimensions: 6d x 8w x 14h

Capacity: 4L (1.05 gallon)

Oil diffuser: Yes

Operation Mode: Ultrasonic

Auto shut off: Yes

Deals Here

This cool mist room humidifier uses advanced ultrasonic technology that disperses moisture in the form of a fine mist. Ultrasonic technology guarantees silent operation, which is perfect for maintaining a quiet environment at night, making it an ideal air humidifier for the bedroom.

With its 4-liter of capacity, it can work for almost 40 hours in its low mist mode, so you should be refilling it every two or three nights. Includes tray for essential oils.

Its operation is extremely simple since it has a single button to turn it on, change between 3 levels of cool mist intensity – emitting up to 300ml/h at its high level – and turn it off. This model has 2 versions with a difference of about $12 to $15, the most expensive version can be controlled remotely with an App for Android and iOS, and is compatible with Alexa and Google Home, making it even more convenient.
I love its modern and clean design, it is perfect for minimalist decorations.

To fill the tank you must remove it from the base, but its ergonomic design makes it very practical to handle and clean, so unlike other devices, with this one, you can clean it thoroughly, especially the parts that collect more minerals and scale.

At night it works wonderfully, it is a very quiet humidifier for bedroom and you can turn off the pilot light by holding the button down for 3 seconds, this will only turn off the light, not the humidifier; it has auto shut off and the 2-hole nozzle can rotate 360° to direct the cool mist output.

Due to its size and design, I think it is a great bedside humidifier to leave on a nightstand for small or medium-sized bedrooms, with 3 intensities that do what you expect very well and at a fair price. 100% recommended.

A bedroom humidifier is a device designed to increase the humidity in the air in a room. Its main function is to emit a fine mist or water vapor to counteract environmental dryness, commonly caused by heating, air conditioning systems, or environmental conditions. These devices are useful for keeping skin hydrated, relieving nasal congestion, and preventing throat irritation, especially during dry seasons or in climates where humidity is low. If positioned correctly, an air humidifier in bedroom can help create a more comfortable sleeping environment, thereby improving sleep quality and overall well-being.

The main benefits of a humidifier in the bedroom are:

• Relieve respiratory problems, such as dry throat, dry nose (nasal congestion), and cough.
• Prevent dry skin and lips.
• Improve sleep quality, as adequate humidity can help reduce snoring and throat irritation. Many models allow the use of essential oils that promote deep sleep.
• Protect furniture and wooden objects that can crack due to dry air. Just be careful that the mist does not hit them directly, as it could cause the opposite effect due to condensation.
• Helps relieve allergy symptoms, such as dryness or irritation in the throat and nasal passages.

Deals Here

This ultrasonic, cool mist and compact humidifier for bedroom is portable and very easy to transport thanks to its 250 ml capacity. Perfect to put on a nightstand next to bed, on your desk, or even in the car.

Easy to fill and clean, just unscrew the cover and fill the pond with the top fill system. To make it work, it has a single on/off button and a selection between two types of mist output.

Very quiet, you can use it in your bedroom while you sleep either with its night light on or off – it turns off by holding the button for three seconds – in its low mist mode that will last about 8 to 9 hours. It has auto shut off so don’t worry. Don’t be fooled by its size, this mini humidifier for bedroom will fulfill its mission without problems

It is powered via USB, compatible with any standard USB, so you can connect it directly to your PC/Laptop or add the USB connector of your smartphone to put it in the outlet. A great and cheap humidifier for bedroom.

Deals Here

One of the best-selling and best-rated room humidifier on the market, thanks to its 1.5-liter capacity that delivers up to 20-22 hours in low mist mode and about 10 hours in high mist, releasing 150 ml/h. This model has 2 different intensities of cool mist

The mist-emitting nozzle can rotate 360 degrees to direct the mist. It is a 100% BPA-free product.

The auto shut-off system is activated when it runs out of water or if you inadvertently remove the tank while it works. It also has a 5-year manufacturer’s warranty, and that is a huge plus point, since most air humidifiers from well-known brands offer between 2 and 3 years of warranty.

Its drop-shaped design means that it has a somewhat large base for the capacity it has, compared to models of the same capacity that, being tubular or rectangular, take up less base space; even so, it is still small and suitable for a nightstand; a cute humidifier for bedroom, right?

Very easy to use, it works with a single on/off button that also changes between 2 mist intensities and turns the night light on or off. Maybe the best bedside humidifier

Deals Here

A very simple humidifier for bedroom operated just with a knob that allows you to adjust the intensity level of the mist according to your preference. Whether you choose the lowest or highest level, the mist it emits is very fine, thus avoiding possible condensation on surfaces, unless it is too close to something.

Its 2.2L tank offers more than 24 continuous hours of autonomy at its lowest mist level. In addition, the steam nozzle rotates 360 degrees, and unlike many other models, in this one the nozzle is a little more inclined, so rotating it will serve to point the mist in the direction you want. In most air humidifiers, the rotating nozzle is just a useless decoration.

Yes, it has an auto shut-off system. It does not have a tray for essential oils. Due to its size and performance, I see it as perfect for small or medium-sized bedrooms, covering around 300 to 350 square meters. You can put it on your nightstand, but due to its drop shape, it has a somewhat large base, although nothing exaggerated.

Quiet at night and very easy to transport, fill, and clean. I suggest cleaning every 2 or 3 water changes, this will depend on what the water is like in your area and how many minerals and scale accumulate in the device.

Deals Here

One of my favorites for design, innovation, price, and features. The Dreo HM311 emits a 4-inch wide cool mist instead of coming out through a single hole as in the vast majority of humidifiers. In addition, the nozzle can be tilted to both sides by 30°.

This large-area humidifier has a digital control panel that offers the option of 3 levels of mist output (low, medium, high) and a night mode without lights. I really like the high intensity because the mist is expelled at a high height – 40 inches – helping with rapid dispersion, and it is noticeable.

With its 4-liter capacity, it can last about 30 hours at a time in low mist. Includes tray for essential oils, ambient light, and auto shut-off system. Very quiet, perfect for your nightstand.

Its rectangular design makes it very easy to fill in top-fill mode and easy to clean. Although to clean it properly you must disassemble it into several small pieces, the shape of each one and its easy assembly ensure correct cleaning and a long useful life. Its simple and elegant style makes it a good decoration for your bedroom.

Deals Here

Levoit is a guarantee of quality in humidifiers, and the Classic 100 is no exception. With its 2.4 liters, it is perfect for small or medium-sized bedrooms and for use next to your bed at night.

It works with a single knob to turn on/off and to adjust the intensity of the cool mist. At low intensity, it can last about 20 to 22 hours straight. At high intensity it emits a sufficiently high mist – 23 inches – that helps to quickly cover the space by emitting 250 ml/h.

Being a rather small model, it is very quiet, so you can use it at night without much problem. It has an optional low light and auto shut-off system. It has a 1-year factory warranty. It is less than many products in the same range, but Levoit stands out for its quality.

Like most drop-shaped humidifiers, to refill and clean it you must separate the tank from the base and turn it upside down. Cleaning is quite simple and so is assembly. Does not include a tray for essential oils. No doubt one of the best budget humidifiers for bedroom.

Vornado EV100 Evaporative

Weight: 5.3 pounds

Dimensions: 8D x 13W x 12.3H

Capacity: 3.78L

Mode: Vaporizer

Coverage: 300 Square Feet

Deals Here

Hilife Humidifier for Bedroom

Weight: 2.1 pounds

Dimensions: 7.28D x 7.28W x 10.43H

Capacity: 3L

Mode: Ultrasonic

Coverage: 325 Square Feet

Deals Here

Levoit Top Fill Humidifier

Weight: 2.05 pounds

Dimensions: 6.38D x 7.12W x 10.14H

Capacity: 2.5L

Mode: Ultrasonic

Coverage: 219 Square Feet

Deals Here

Portable Mini USB Humidifier

Weight: 10 ounces

Dimensions: 3.74D x 3.74W x 5.08H

Capacity: 500 ml

Mode:

Coverage: 130 Square Feet

Deals Here

Levoit OasisMist warm-cool mist

Weight: 5.3 pounds

Dimensions: 10.8D x 6W x 11.97H

Capacity: 4.5L

Mode: Ultrasonic

Coverage: 430 Square Feet

Deals Here

SmartDevil Portable Mini Humidifier

Weight: 13 ounces

Dimensions: 3.4D x 3.4W x 5.6H

Capacity: 500 ml

Mode:

Coverage: 130 Square Feet

Deals Here

Grelife Cool-Warm mist humidifier

Weight: 5.21 pounds

Dimensions: 10D x 5.98W x 8H

Capacity: 5L

Mode: Ultrasonic

Coverage: 300 Square Feet

Deals Here

Dreo HM713S Warm-Cool mist

Weight: 5.95 pounds

Dimensions: 11.4D x 6.14W x 13.93H

Capacity: 6L

Mode: Ultrasonic

Coverage: 550 Square Feet

Deals Here

Honeywell Home HWM445B

Weight: 6.09 pounds

Dimensions: 9.8D x 10W x 13.06H

Capacity: 5.6L

Mode: Vaporizer

Coverage: 450 Square Feet

Deals Here

A humidifier works simply and effectively to increase the humidity in the air. It uses different technologies depending on the type of humidifier, but in general, they consist of a water tank and a base with controls and electrical power. The humidifier takes water from the built-in reservoir and converts it into steam or fine mist. Ultrasonic humidifiers use ultrasonic vibrations to break down water into microscopic particles, while evaporative humidifiers use a filter and fan to evaporate water. Once the steam or mist is released into the room, it increases ambient humidity, relieving dryness and providing health benefits such as skin hydration and relief from respiratory problems. These devices are useful in dry climates or in heated or air-conditioned indoor environments, where humidity may decrease. They are also very useful for interior areas of your house with plants, as they add levels of humidity that favor their growth.

Ultrasonic humidifiers use ultrasonic vibrations to break down water into fine particles that are released as a cool mist. These devices are known to be quiet and energy efficient. In addition, they allow the addition of essential oils for aromatherapy, making them ideal for use while you sleep by adding aromas such as lavender, chamomile, or orange (my personal favorite), known for their calming function. A key advantage is that these humidifiers do not generate heat during the process, making them safe for use in environments with babies, small children, pets, or plants. They are ideal for maintaining adequate humidity levels in small or medium-sized rooms.

On the other hand, evaporative humidifiers work using a filter or wick that absorbs water from a tank. A fan blows air through the filter, facilitating water evaporation and releasing humidity into the room. These humidifiers are known for their low energy consumption and ability to maintain more stable humidity levels. They are suitable for larger rooms and are a preferred choice for those concerned about mineral buildup in the air, clothing, or furniture, as they do not release water particles directly but rather steam.

Cool mist humidifiers use different technologies, such as ultrasound or evaporation, to release a mist of room-temperature water into the air. There are models with adjustable temperatures to cool the water below room temperature, some even allow you to add ice to the water tank adding a cooling effect, but it will depend on the model, so make sure your humidifier allows it, otherwise, you could ruin it.

This type of humidifier is effective at increasing humidity without raising the temperature of the room. They are ideal for warm climates or seasons where you do not want to add additional heat to the environment. These humidifiers are versatile and come in ultrasonic or vaporizing models, offering a variety of options for different preferences and needs, being especially safe for babies and children.

On the other hand, warm mist humidifiers generate hot mist before releasing it into the air. They use a heating element to boil the water before cooling it slightly and releasing it as steam. The main advantage of warm mist humidifiers is that the steam generated is usually more hygienic, as the boiling process can remove some impurities from the water. Additionally, some users find warm air comforting in cold weather. However, these humidifiers tend to consume more energy and are better suited for smaller rooms due to their method of operation.

Yes, it can have several benefits, but also consider some precautions. It will help you keep your skin, nose, throat, and lips hydrated. This will simultaneously prevent dryness in the throat and in many cases will reduce – even eliminate – snoring. Maintaining adequate humidity will improve the quality of your sleep, and we know how important good sleep is for your overall well-being; maintaining ambient humidity between 30% and 50% is ideal for most people. If you want to be sure of the ambient humidity in your bedroom, there are humidifiers with a hygrometer included (the tool that measures ambient humidity) or you can buy one separately, they are very cheap.

Make sure not to exceed the humidity in the environment as it can encourage the appearance of mold and mites, as well as clean the water tank regularly. I recommend using an ultrasonic and cold mist one.

It is a very personal decision, which will depend not only on your needs but also on your desires. I give you my considerations so you can evaluate whether it is worth it or not.

Adequate humidity in a controlled environment will improve your overall well-being with minimal effort (cleaning and refilling), even if it only improves your sleep quality then it will have a major positive impact.

Does the climate where you live require it? Whether your climate is very dry or using heating in the winter and air conditioning in the summer tends to dry out the air in the places where you spend the most time, adding humidity will be a benefit that you often overlook until you experience it. Humidifiers are products highly valued by consumers due to how much they provide for relatively affordable prices.

As long as you use it following the manufacturer’s instructions, they present almost no risk, since most include auto shut-off systems or timers.

Levoit humidifiers

Vicks humidifiers

Raydrop humidifiers

Honeywell humidifiers

Pure Enrichment humidifiers

Everlasting Comfort humidifiers

Dreo humidifiers

AquaOasis humidifiers

Geniani humidifiers

Homvana humidifiers

Vornado humidifiers

Homedics humidifiers

I recommend a cool mist ultrasonic humidifier. Most likely you want to use a humidifier next to bed all night long on a nightstand while you sleep, and this type of humidifier is very quiet, with adjustable mist intensity, and totally safe by emitting cold mist and having – in most cases – auto shut-off systems when they run out of water. I would recommend models with a capacity of no more than 3 liters for small or medium-sized bedrooms, as these devices are more compact and have simple and elegant designs that are a nice decorative detail.

The location of the humidifier in a bedroom can influence its effectiveness and how it affects the level of humidity in the room. I leave you some guidelines:

• Place the humidifier at a safe distance from the bed to prevent water vapor from reaching it directly while you sleep, thus avoiding excessive moisture buildup on the surface.
• Place the humidifier level, preferably on a nightstand or elevated surface. This allows the fog to disperse more evenly throughout the room. Furthermore, depending on the intensity of the mist, it will come out at a greater or lesser height, so consider that.
• Avoid placing the humidifier near sensitive objects such as wooden furniture, curtains, or paper items. The steam release could affect these objects. Additionally, direct the nozzle or steam outlet away from these objects as direct contact could cause condensation.
• If you are using it in a large bedroom, consider placing the humidifier in a central location as it can help distribute humidity more evenly.
• Avoid placing the humidifier near drafts or vents, as this may interfere with even dispersion of vapor.
• Do not place it in a corner, as the steam could become trapped and not disperse effectively.
• Keep the humidifier away from direct heat sources, such as radiators, stoves, or heat registers. Excessive heat can affect the effectiveness of the humidifier.
• Having a bedside humidifier for dry eyes is a good idea as long as you don’t blow the mist directly into your face, as it could over-wet your entire head for many hours.

• Filtered humidifier v/s Filterless humidifier, Which one to choose?
• Ultrasonic, Evaporative, Vaporizer. What’s the difference?
• Levoit Classic 300S 6L Cool Mist Humidifier – The best all-around choice