Best Humidifier for Your Bedroom – Buyer’s Guide & Reviews

 best humidifier for bedroomSleeping with a humidifier is often the best way to deal with problems like allergies, dry skin, and the occasional bloody nose, especially if you face long, cold winters, lots of air conditioning, or a desert environment, all of which can suck the moisture out of your body.

Breathing moist air for several hours gives your body time to moisturize itself for the long day ahead, especially if you have to be away from your home and humidifier in a drier environment for the majority of the day.

And that means purchasing a humidifier for your bedroom.

But what makes the best humidifier for the bedroom?

You want a unit that will reliably and safely humidify your space all night long, and you want a unit that will contribute to your sleep, not make it harder to sleep by being too bright or too noisy.

The best humidifiers for the bedroom have a few qualities that make them good companions for sleeping while also enabling you to breathe moisturized air all night.

Qualities of the Best Humidifier for Your Bedroom


Most bedrooms are small to medium sized spaces, and that means that a good humidifier for the bedroom is a small one. A unit that is too large will add too much moisture to your room, making you less comfortable and contributing to the growth of mold and bacteria.


A quiet humidifier for the bedroom also makes a good humidifier for the bedroom. Too much noise might keep you awake, so the quieter the unit, the easier it will be for you to sleep. Look for one that operates at a level that is less than 50 decibels, and preferably less than 35.

Night Lights

Night lights can make a comforting addition to the bedroom. Children especially might benefit from these soothing lights. Just make sure you can also shut the lights off if necessary: Some people are bothered by even a little bit of light in their room and will sleep better if their humidifier is completely dark.


The ideal humidity level for your space is between 40 and 60 percent. In order to maintain this humidity level all night, the best small humidifier for the bedroom should be programmable. Ideally, you should be able to program the unit to maintain a certain humidity level, and even program how long the unit runs.

However, even just controlling the mist flow  can give you a helpful level of control over the amount of moisture in your bedroom.

Cool Mist

Finally, consider a cool mist humidifier for your bedroom. These units use less electricity and tend to be quieter than warm mist humidifiers. Plus, you have to worry less about mold and bacteria growing inside the unit over time.

The best cool mist humidifier for the bedroom will combine this cool, quiet air with other features (like being programmable) to create a humidifier that makes it easy to moisturize your air and your body while you sleep.

Best Humidifiers for Bedroom Reviews 2018

Now that we have looked at some of the qualities of the best cool mist humidifier for the bedroom, it is time to look at some of the products on the market today.

1. Pure Enrichment – Mist Aire Cool Mist Humidifier

Pure Enrichment MistAire Ultrasonic Cool Mist HumidifierWith a capacity at just under a half a gallon, this cool mist humidifier is a good size for small spaces like the bedroom. The size is adequate enough to run for one or two nights at 8 hours or less a night, while not being so large that it will over humidify the room. And, its cool mist technology allows it to provide energy efficient, soothing, moisture to your room without contributing to the growth of mold or mildew inside the tank.

In fact, the Pure Enrichment humidifier is relatively simple to clean, which makes it a good choice for anyone who does not want to spend a lot of time fussing over their humidifier. Standard cleaning involves emptying and drying the tank daily and washing the inside with a vinegar mix once a week. This simple routine should be sufficient to prevent the build up of any contaminants inside the humidifier itself. That simple cleaning routine, combined with the cool mist technology, means that this humidifier is likely to stay clean and germ free for as long as you use it.

Built for convenience as well as effectiveness, this humidifier also offers features such as automatic shut off when the tank gets empty and an easy fill design. The automatic shut off means that your unit will not be damaged even if it runs out of water during the night, and the easy fill design means it is simple to empty and refill the tank on a daily basis. These features might be a good choice for anyone looking to maintain a good humidity level in their bedroom without needing to put in a great deal of effort.

Of course, the Pure Enrichment humidifier is not perfect. This unit comes with an LED light that does not shut off, a feature which might be a downside for anyone who needs a completely dark room to sleep.

In addition, this unit does not have a filtration system. That means that the water is not purified before it is put into the air. You might, as a result, end up with spots on your furniture from contaminants in the water that were not removed before the humidifier was used.

The Pure Enrichment humidifier, because of its small size, might make a good choice for anyone with a small to medium sized bedroom who does not want to humidify any other area of their home. It may also be a good fit for busy individuals who want the benefits of moist air without taking a lot of time out of their schedule.

2. URPOWER – Quiet Humidifier for the Bedroom

URPOWER HumidifiersIf you are looking for a good humidifier for the bedroom, you may want to consider the URPOWER Cool Mist humidifier. This unit, with about a gallon capacity and high, medium, and low settings, can humidify a medium to large bedroom for up to 12 hours before needing to be refilled. This long lasting run time is a great feature for individuals who want moist air whenever they sleep in or who do not want to refill their unit frequently.

The ability to adjust the mist flow is also a positive feature for individuals who want to customize the amount of moisture in their particular space. For example, if you have a smaller space, you can adjust the flow down, but increase it for larger spaces or even multiple rooms. This flexibility may make this unit a good choice for a wide variety of individuals with different spaces and humidifying needs.

This unit is also a quiet humidifier for the bedroom. When set to a specific sleep mode, it turns off all lights and automatically sets the mist flow to medium. This feature allows individuals to easily enjoy an unobtrusive humidifier while they sleep. Plus, a whisper quiet operation makes it easier for individuals to rest, even if they are sensitive to noise in their bedrooms.

Despite its quiet operation, sleep friendly features, and customizable mist flow, users should be aware that this unit may actually be too big for some bedrooms. Small rooms, for example, may become over moisturized, even on the low setting. You may need to evaluate your room size and air dryness before purchasing this unit.

In addition, this unit does not possess certain features that would make it a better value for the price and a better humidifier for the bedroom. In particular, it is not programmable for a certain humidity level or run time. In addition, it does not show you the water level so you know when it is running low (although an auto shut off feature will prevent damage caused by the unit running while dry).

All in all, this humidifier is probably a good choice for individuals with larger bedrooms or multiple rooms that they need to humidify. Its versatility makes it workable for many different types of individuals and their humidifying needs. In addition, anyone looking for a completely silent and dark unit may benefit from this one’s sleep features.

3. Tao Tronics – Small Humidifier for the Bedroom

TaoTronics TT-AH009 HumidifierThe cool mist humidifier from Tao Tronics is a compact, half gallon capacity unit designed specifically for small rooms such as bedrooms and nurseries. Despite its small size, however, this humidifier is long lasting. On the low setting, it can run up to 24 hours before needing to be refilled. This feature is great for individuals who want to keep the humidifier on all night, who do not want to refill the unit often, or who want to put it in the nursery without needing to disturb their baby partway through the night.

In addition to being long running, this humidifier model also allows individuals to enjoy a high degree of mist control. They can choose between a flow of 80 ml an hour and 120 ml an hour. In addition, a 360-degree nozzle allows you to aim the mist in whatever direction you desire, while a single button allows easy access to all of the controls.

Sleep friendliness also makes the TT-AH009 one of the best humidifiers for the bedroom. A sleep mode turns off all lights on the unit, as well as shuts off all beeps. Auto shut off also allows you to rest without worrying about the unit running dry during the night and becoming damaged. Even when not in sleep mode, this unit encourages sleep with near-silent operation  made possible by an advanced internal design.

There are only a couple of downsides to this unit. One of them is the unit’s tendency to get surrounding surfaces wet when not placed on an elevated surface. This flaw might lead to damage on carpet or wooden surfaces.

This unit may also be difficult for some individuals to clean, because of its cracks and crevices. The lack of a filter might also encourage excessive growth of mold and bacteria inside the unit.

Despite these downsides, the TT-AH009 can be a good humidifier for the bedroom for individuals who are particularly concerned with a quiet and sleep friendly unit. Parents especially might benefit from the silent operation and the sleep mode that makes it easier for babies and small children to rest undisturbed. Others who might benefit from this humidifier include individuals with small rooms.

4. PurSteam – Best Cool Mist Humidifier for Bedrooms

PurSteam Ultrasonic Cool Mist HumidifierThe PurSteam ultrasonic cool mist humidifier is a small unit of just over a half a gallon capacity. Thanks to its small size, it may make a good choice for small to medium sized bedrooms. In addition, its compact design gives it an appealing look and allows it to sit easily on a night stand.

A compact and stylish design are not the only reasons to consider this one of of the best cool mist humidifiers for the bedroom. It is also very quiet when it runs, and includes a soft blue night light for a soothing touch in the bedroom. Because the night light can be turned off, this might be the right unit for people who do not like lights in their bedrooms as well.

A long run time makes this small and sleep friendly unit a good choice for people who do not want to spend a lot of time refilling their humidifiers. Capable of running up to 17 hours, it should last for several nights before needing to be refilled. Its lightweight design (even when filled) also makes it simple to carry.

Perhaps best of all, this unit allows you to control the humidity level. An easy to use design allows you to select the level that will best accommodate your space and humidifying needs, which may make it easier to achieve the right humidity level in your bedroom.

One of the few downsides to the PurSteam humidifier is a slightly complicated filling process. The design can make it a little bit difficult to fill from a distilled water container. In addition, individuals who have large bedrooms, or who want to humidify multiple rooms at once, may find this unit to be inadequate or they may need to purchase several units in order to get the moist air they need in their particular space.

Thanks to its small and stylish design, this unit might be the right choice for individuals who want a humidifier that fits seamlessly into their space regardless of what their interior design may already look like. In addition, thanks to its small size and light weight, it may also be a good humidifier for individuals such as the sick or the elderly who cannot manage a large and heavy unit. Finally, the PurSteam might work well for individuals who need a totally dark room to rest or who prefer a gentle light to sleep. This unit can provide both.

5. VAVA Cool Mist Humidifier – Best Design

VAVA Cool Mist Humidifier Space-Saving Ultrasonic BedroomThe VAVA cool mist humidifier stands out among similar units because of its stylish, compact, and unique design. Specifically created to fit neatly into small spaces, it makes a good choice for any small room or small space where other humidifiers might not fit. At the same time, it does have a half gallon capacity so that it can still effectively humidify small to medium sized bedrooms.

As one of the best small humidifiers for the bedroom, the VAVA humidifier possesses several controls for the mist output. These controls include a 360-degree nozzle that allows you to direct the mist wherever you wish, and a high and low setting.

Both of these are good features for achieving the right humidity level in your particular space. You can set the unit wherever you want (such as against a wall) and still direct the mist into the room, where it will do the most good. In addition, the high and low setting allow you to account for your unique space and ambient air when using the unit.

Easy to use, this unit runs very quietly and is easy to hold in one hand while emptying or refilling. In addition, a small LED light makes it easier to tell when the unit is on and running, which can be a good feature for individuals who want to tell how the unit is performing at a single glance.

One downside of this humidifier, however, is the fact that the LED light does not turn off. The constant small light may bother individuals who need a completely dark room to sleep. They may need to take extra steps, such as covering the light with tape, if they wish to use this humidifier.

In addition, this unit may occasionally run out of water before the night is over, especially if placed on the high setting, and it can occasionally be messy to refill because of its design.  These downsides can make this unit less convenient and easy to use for individuals who want to minimize the trouble they have to go to in order to humidify their space.


The VAVA humidifier might be a good choice for individuals who have small spaces or cramped rooms, because its small size makes it easier to fit into available space. In addition, this humidifier might work well for individuals concerned about finding a unit that fits into their décor, and who need a silent machine in order to support their sleep.

The best humidifier for the bedroom among these five is the PurSteam ultrasonic humidifier. This unit is an excellent choice because of its long run time and its small, stylish, and lightweight design. These features make it convenient to use in almost any space.

In addition, this unit’s sleep friendly features can accommodate almost anyone’s sleep preferences, from those who want a quiet light to those who need complete silence and dark to rest. As a result, it makes a good humidifier for small bedrooms for a wide variety of individuals.

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