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Best air purifier for bedroomAre you having trouble falling asleep?

Are dust, allergens, smoke, or other particles getting into your nose or lungs and keeping you up at night?

Would you like to find the best air purifier for bedroom in order to get a better night’s rest?

If so, you’ve landed on the right page.

In this guide, we’ll show you how to pick the best bedroom air purifier for your needs.

What you’ll find below is an expert list of reviews with the top units that have the best air filters for bedroom spaces.

So regardless if you’re looking for a small air purifier for bedroom or a large air purifier for a master suite, you’ll get the right unit to clean the air in your home so it’s easier to breathe.

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Best Air Purifiers for Bedrooms Reviewed in This Guide

Here’s a quick comparison chart showing the top air purifiers for bedrooms. We’ll cover each aspect of these units in the reviews section below, but this gives you an idea of what’s available and an easy way to compare them.

ImageAir Purifier DetailsPrice
IQAir Atem Air Purifier
  • Persoal air purifier with Wi-Fi
  • Filters: HyperHEPA
  • Coverage: 80 sq. ft.
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Coway Mighty Air Purifier
  • Best overall air purifier
  • Filters: Pre-filter, True HEPA, Activated Carbon, Ionizer
  • Coverage: 361 sq. ft.
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Levoit LV-PUR131 Air Purifier
  • Best value with good performance
  • Filters: Pre-filter, True HEPA, Activated Carbon
  • Coverage: 360 sq. ft
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Levoit Vista 200 Air Purifier
  • Top choice for small bedrooms
  • Filters: Pre-filter, True HEPA, Activated Carbon
  • Coverage: 170 sq. ft.
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Rabbit Air MinusA2 Air Purifier
  • Most advanced air purifier for bedrooms
  • Filters: Pre-Filter, Medium, BioGS HEPA, Customized, Activated Carbon, Ionizer
  • Coverage: 700-815 sq. ft.
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Pure Enrichment PureZone Air Purifier
  • Good for germs and kids bedrooms
  • Filters: True HEPA, Activated Carbon, UV-C Light
  • Coverage: 200 sq. ft.
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GermGuardian AC5350 Air Purifier
  • Another good option for germs
  • Filters: True HEPA, Activated Carbon, UV-C Light
  • Coverage: 167 sq. ft.
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Blueair Blue Pure 411 Air Purifier
  • Advanced HEPA air cleaning technology
  • Filters: Pre-filter, HEPASilent, Activated Carbon
  • Coverage: 185 sq. ft.
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Dyson Pure Cool Me Air Purifier
  • Cools and purifies the air
  • Filters: True HEPA
  • Coverage: 290 sq. ft.
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Alen BreatheSmart Flex Air Purifier
  • Customizable HEPA filter
  • Filters: Pre-filter, Various HEPA versions
  • Coverage: 700 sq. ft.
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Best Air Purifiers for Bedrooms List

IQAir Atem Air Purifier1. IQAir Atem Air Purifier

If you’re looking for the best bedroom air purifier that’s both convenient and efficient, then this is it.

IQAir is an industry-leading brand name that you’ve likely heard before and this unit far surpasses most people’s needs.

What makes this the best air filter for bedroom are the following reasons:

  • Top Rated Personal Air Purifier: Two-time winner of the Global Innovations Award.
  • HyperHEPA Filter: This advanced filter captures 99% of ultrafine particles down to 0.003 microns (10x smaller than a virus—the smallest that exist).
  • Smart Wi-Fi Enabled: Can be controlled by a smartphone with the IQAir mobile app.
  • Proximity Sensor: With the IQAir Atem synced to your mobile device, the proximity sensor will automatically turn the air purifier off when you walk away from it. This feature helps to save energy and preserve filter life.
  • 3 Fan Speeds: You can adjust the air cleaning power up or down depending on the level of airflow you need out of the unit in your bedroom.

Overall, this is a good air purifier for anyone who wants a modern unit with advanced smart controls for a small bedroom up to 80 square feet.

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2. Coway Mighty Air Purifier

As you’ll see below, this is the best air purifier for bedroom allergies because it removes all of the top allergens and dust particles that tend to cause breathing problems at night.

It also cleans the air in rooms up to 361 square feet, so it’s good for the most common size bedrooms you’ll find in any home or apartment.

As for the air cleaning performance, you get a 4 stage air filtration system that includes:

  • Pre-filter: Room air must first pass through this filter. The pre-filter traps the largest airborne particles and hair. It also extends the life of the other internal filters.
  • True HEPA Filter: This is the most powerful filter on this air purifier. The True HEPA filter captures 99.97% of particles down to 0.3 microns. This includes ultrafine dust, allergens, pet dander, mold spores, bacteria, and more so you can breathe easier at night.
  • Activated Carbon Filter: This filter does two things: 1) removes odors so your bedroom smells fresher, and 2) removes airborne chemicals and gases (commonly known as volatile organic compounds or VOCs). This results in fewer toxic chemicals in the air that can cause headaches, lung irritation, and irritability.
  • Ionizer: This feature boosts the air cleaning power of this air purifier by making it easier to capture the airborne particles. By sending out an electrical charge, the Ionizer causes dust, allergens, etc. to clump together and get pulled into the filters more effectively. It can be turned on or off.

The other stand out features you’ll enjoy are:

  • Eco Mode: Unlike other air purifiers that run 24/7 even when the air is fresh, this unit cuts off when it senses the air is clean—making it extremely energy efficient. When new particles are detected, the unit automatically turns back on again to clean the air.
  • Long Filter Life: The True HEPA Filter lasts up to one year and the Activated Carbon Filter is good for about 6 months before a replacement is needed.
  • Two Color Choices: Black or White. You can pick the one that best matches your bedroom.

All-in-all, if you’re looking for a top unit for a large master bedroom, a guest room, or a small space, you can’t go wrong by choosing this air purifier.

It’s also very affordable for its size and performance.

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3. Levoit LV-PUR131 Air Purifier

Another top air purifier for bedrooms you can buy is this unit right here.

It has thousands of positive reviews from happy customers and does a great job of cleaning the air of harmful contaminants.

It covers the same amount of space as our #1 review, up to 360 square feet, and has a slightly lower price tag.

What we love most about this unit is that you can choose between two options:

With the Wi-Fi model, you can control this bedroom air purifier with your smartphone or other mobile devices.

It also allows you to set up personalized air cleaning schedules throughout the week so that you can keep your bedroom air as clean as possible.

With the VeSync app, you also get filter change alert notifications.

As for the air cleaning performance, it has a 3 stage air filtration system:

  • Pre-filter: For trapping the largest particles.
  • True HEPA Filter: For capturing 99.97% of particles down to 0.3 microns in size.
  • Activated Carbon Filter: For removing bedroom odors and airborne gases and chemicals.

This unit also has a fully Automatic Mode that monitors the air quality and adjusts the fan speed to remove airborne particles as the fastest rate.

We recommend this air purifier a lot because it offers everything you really need in a good air purifier for any room of the home.

But it’s especially good for people who sleep in small to medium size bedrooms that need clean air at night.

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4. Levoit Vista 200 Air Purifier

This is another Levoit air purifier that continues to rank high on our list of bedroom air purifier reviews.

We consider it to be the best small air purifier for bedroom spaces because of these reasons:

  • 360-Degree Air Intake System: Room is pulled in from every direction which maximizes the air cleaning performance. Most other air purifiers only draw air in from one or two sides.
  • Night Light: This is a good option for any bedroom and it comes with two brightness levels to ensure that you get a great night’s sleep.
  • Timer: This can be set for 2, 4, or 8 hours, and then will shut off automatically when the time runs out.
  • 3 Fan Speeds: Low, medium, and high so you can tune the unit to your desired noise level and air cleaning needs.

It also includes the same high-quality filters as our #2 review, but in a smaller size:

  • Pre-filter
  • True HEPA Filter
  • Activated Carbon Filter

Although this is a small air filter for a bedroom, it’s still quite powerful.

In fact, it can handle a room up to 170 square feet, making it a good choice for anyone with a smaller bedroom.

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Rabbit Air MinusA2 air purifier 5. Rabbit Air MinusA2 Air Purifier

If you’re looking for the best air purifier ever made for a bedroom, then you’ve found it here.

Although it’s ranked as #5 on our list, it should actually be our #1 review.

The reason we didn’t list it first because many people are looking for a small air purifier for bedroom spaces and this unit has enough power to clean the air in a very large area.

What makes this air purifier so good is the fact that it uses a 6 stage air purification and deodorization system.

In fact, it’s the leader in the industry for cleaning the most pollutants from your indoor air.

With this unit you’ll get:

  1. Pre-filter
  2. Medium Filter
  3. BioGS HEPA Filter, which is a longer-lasting True HEPA filter
  4. Customized Filter
  5. Activated Carbon Filter
  6. Ionizer

With all of those air cleaning technologies combined, there are no particles that this air purifier can’t remove inside your bedroom.

The customized filter option also allows you to fine-tune this air purifier even more, including:

  • Germ Defense Filter: Reduces airborne bacteria, mold spores, and particles that carry viruses.
  • Pet Allergy Filter: Reduces pet dander, pet allergens, and pet hair.
  • Toxin Absorber Filter: Reduces volatile organic compounds (VOCs) and other chemicals.
  • Odor Remover Filter: Reduces odors from pets, cigarettes and cigars, cooking, and mildew.

Another top feature for this bedroom air purifier is that it can be wall-mounted or stand alone as a floor unit. That gives you plenty of options for where to place it in your room.

The front panel also comes in two color choices and multiple designs, and a Wi-Fi enabled version is available if you want total control from your iOS or Android device.

Best of all, it can clean the air in a room between 700 to 815 square feet. That makes it good for big master bedrooms and even basement bedrooms. But it also works even better in smaller bedrooms too.

All-in-all, this is the most advanced air purifier you can buy today for your bedroom.

So if you want the cleanest, freshest air from the most powerful air purifier available, then this is the one you’ll want to get.

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6. Pure Enrichment PureZone Air Purifier

Are you looking for the best air purifier for a child’s room?

If so, you’ll find a lot of comfort in this unit.

This air purifier has everything you need to ensure maximum protection for newborns and toddlers.

It’s compact size also means it won’t get in the way of the play area or prime walking paths.

With this high-quality air purifier, you’re going to get a 3 stage air filtration system that includes:

  • True HEPA Filter: For capturing 99.97% of microscopic particles that cause respiratory issues in children.
  • Activated Carbon Filter: For eliminating harmful volatile organic compounds (VOCs) and child room odors (i.e. diaper pail).
  • UV-C Light: For safely destroying microorganisms that are known to make children sick (bacteria, viruses, and fungi). The UV-C light destroys the DNA makeup of microorganisms and pathogens.

Another reason this is the best air filter for bedrooms and nurseries is that it’s whisper quiet.

In fact, the noise level is around 30db which is practically inaudible to human ears. You’ll never have to worry about this device disturbing your child while they sleep.

Additionally, the LED lights on the top control panel can act as a soothing night light.

Finally, this air purifier can handle a space up to 200 square feet which is a good size for most any child’s bedroom.

For the money, you won’t find any other air cleaner that’s as good as this one for children at such a low price.

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7. GermGuardian AC5350 Air Purifier

If you liked the idea of our previous bedroom air purifier review, but wanted something that could save a bit more floor space, then you’ll want to consider this unit here.

It also comes in two colors: black and white.

This GermGuardian air purifier has all of the same powerful air cleaning technologies as the PureZone unit:

  • True HEPA Filter
  • Activated Carbon Filter
  • UV-C Light

And because this air purifier includes a UV-C light to kill off bacteria, viruses, and mold spores, we recommend it as the best air purifier for a basement bedroom up to 167 square feet.

If you have a larger bedroom in a basement, then you should consider two or more units to cover the space.

Having a UV-C light is essential for basement bedrooms because mold and bacteria growth is common in those areas.

And having an air purifier that can eliminate those types of particles from the air can reduce musty smells and damp odors.

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8. Blueair Blue Pure 411 Air Purifier

According to Consumer Reports, Blueair makes one of the best air purifiers that’s rated as “excellent” for particle removal at both the high- and low fan speed settings.

The model they’re referring to in that review is the Blueair Blue Pure 211 air purifier.

However, the Blue Pure 211 is designed for rooms up to 540 square feet which is larger than most bedrooms.

Therefore, the Blue Pure 411 is the next-best-option for you to consider.

This air purifier covers up to 185 square feetmaking it a good air filter for small bedrooms.

This unit also includes the same high-quality air cleaning capabilities as the larger Blue Pure 411 unit:

  • Fabric Pre-filter: This is a machine-washable stocking that slips over the bottom half of the air purifier and comes in six color choices. The pre-filter captures the largest particles like dust, dirt, and hair, thus prolonging the life of the main HEPA filter.
  • HEPA Filter: This captures microscopic pollutants down to 0.1 microns in size. (See below how it works.)
  • Activated Carbon Filter: This reduces odors and airborne chemicals and gases.

While the HEPA filter in this air purifier is not the True HEPA type, it actually captures smaller particles that other air purifier units.

It does so by using HEPASilent filtration technology which is equal in efficiency to True HEPA filters while using less energy and less noise.

And according to Blueair, “Airborne particles are charged before they reach the filter. This makes the particles adhere to the polypropylene fibers in the filter more easily due to electrostatic forces, which allows the use of a less dense filter, so more air can be pushed through with less noise and less energy. The lower filter density allowed by the stickiness of the charged particles also reduces clogging. Filtration remains at peak performance levels longer, with high efficiency and longer-lasting performance.”

So if you want an industry-leading air purifier for your bedroom, then this is a top choice for you to consider.

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9. Dyson Pure Cool Me Air Purifier

Dyson is a top brand for household appliances.

And this air purifier is no exception.

While it is one of the more expensive air purifiers for bedrooms, it does come with some advanced features:

  • Delivers a stream of purified air and cool air: Other air purifiers only clean the air, not cool it down.
  • 360-Degree HEPA Filter: Captures 99.97% of allergens and pollutants that are found in bedrooms.
  • Core Flow Technology: This allows you to precisely adjust airflow to deliver personal cooling with purified air. By adjusting the dome’s position, you can change the airflow angle of the air purifier.
  • 70-Degrees of Oscillation: This rotates the unit from side to side to deliver purified and cooled air more efficiently.
  • Night-Time Mode: This mode puts the air purifier in a quieter setting with a dimmed display while still automatically monitoring the air quality in the bedroom.
  • LCD Display: This shows airflow speed, modes, and filter life.

Similar to our #7 review, this model is also certified as asthma and allergy friendly by the Asthma and Allergy Foundation of America.

If you’re looking for a dual-unit: one that can cool you down and clean the air in a bedroom, then this is a good choice for medium size rooms up to 290 square feet.

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10. Alen BreatheSmart Flex Air Purifier

Our final recommendation for the best bedroom air purifier is this unit here.

And it’s one of the top choices for a large master bedroom.

It’s a fully customizable air purifier that removes the most common airborne contaminants that cause sleep problems.

With this powerful unit, you’re getting:

  • 4 True HEPA Filter Types: This allows you to customize the air purifier to meet your specific air quality needs. Choose between Pure (allergies), Silver (asthma), FreshPlus (smoke and heavy chemicals), and OdorCell (pet and baby odors).
  • 14 Front Panel Colors and Designs: To match your personal style and fit in with your existing bedroom decor. Includes white, blue, brushed bronze, stainless, black, rosewood, natural maple, and more.
  • Sleep Mode: This turns all of the lights on the unit off.
  • Pink Noise Frequency: The fan has been tuned to deliver pink noise sounds which can help you sleep up to 25% better.
  • SleepScore Validated: Users feel more rested upon waking when using this air purifier in their bedroom.
  • Whisper-Quiet: 39 dB noise level on the lowest fan speed setting.
  • 4 Fan Speeds: Choose the level of air cleaning performance you want.

This air purifier also has the power output as our #5 review (Rabbit Air MinusA2). It can clean the air within a room up to 700 square feet, making it a good unit for the largest bedrooms on any level of the house, including the basement.

While the price is a little higher than other products on our reviews list, it does make a great investment if you want a truly personalized air purifying device with a large air filter.

And for that reason, it’s tough to beat.

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Buying Guide for Bedroom Air Purifiers

If you need more information on air purifiers in general, then this section can help.

Below you’ll find out more about each type of air filter for bedrooms as well as get answers to common questions people have about these devices.

Air Filter Types

Air purifiers contain various types of air filters to clean the air.

Here’s how each one works:

  • Pre-Filter: This filter acts as the first line of defense on an air cleaner. It’s a mesh filter that’s washable. As room air passes through this pre-filter, it traps the largest particles, such as dust, dirt, and hair. By collecting those larger contaminants on the pre-filter, the other internal air filters can work more efficiently at removing the finer pollutants.
  • True HEPA Filter: This is the best type of air filter you can get on an air purifier. That’s why every best bedroom air purifier we recommend on this page has it. To be classified as a True HEPA filter, the air filter must be certified to capture 99.97% of particles down to 0.3 microns in size. This includes the most common pollutants found in a bedroom, such as ultrafine dust, allergens, mold spores, bacteria, etc. Some air purifiers, like Blueair and IQAir, use a variation of a HEPA filter to maximize efficiency. While they’re not technically “True” HEPA filters, those alternatives are still superior to standard HEPA filter air purifiers.
  • Activated Carbon Filter: If you want to reduce bedroom odors or toxic volatile organic compounds (VOCs) that are commonly found in the air, then this filter is your only defense. It contains millions of tiny pores that cause airborne gases and chemicals to stick to the surface as air passes through the filter.
  • UV-C Light: One aspect that all large and small air filters for bedrooms lack is the ability to kill airborne bacteria and viruses. A HEPA filter can trap bacteria but virus particles are too small and therefore pass right through it. A UV-C light is a powerful technology to have on an air purifier in a bedroom because it can destroy airborne microorganisms and pathogens. As air passes by the light while filtering through the air purifier, the UV-C light disrupts the DNA structure of these particles, and thus, renders them harmless to your health. If you want the best air purifier for bedroom that eliminates particles that can make you sick, then look for this feature.
  • Ionizer: This is a handy feature to have on any air purifier because it helps the unit to work more efficiently. Ionizers emit charged ions into the air that latch onto particles like dust, allergens, smoke, and mold spores, and this bond causes those pollutants to become heavy. As these particles increase in weight, they’re more easily pulled into the air purifier’s filters. It also causes some of these contaminants to cling to surrounding surfaces so that they don’t float around in your bedroom air.

Common Questions About Air Purifiers and Bedrooms

Best bedroom air purifier

Do Air Purifiers Help You Sleep Better?

Yes, air purifiers help you sleep better. Air purifiers remove particles from the air such as dust, pollen, allergens, mold spores, and pet dander that cause congestion and irritate your lungs at night. When you use an air purifier in your bedroom, you can sleep better and wake up feeling more refreshed.

Where is the Best Place to Put an Air Purifier in a Bedroom?

The best place for an air purifier in a bedroom is about 6 to 10 feet from the head of your bed. You also want the purified air flow to be pointed toward your head. This position will allow you to receive the most benefits of breathing filtered air.

Should I Leave an Air Purifier on All Day?

Yes. Air purifiers should be left on all day and all night. The more time and air purifier has to run, the cleaner the bedroom air will get. It’s also a good idea to keep the door to your bedroom shut. That way, the air will get recycled over and over again until it’s as fresh and clean as possible.

Can You Sleep with an Air Purifier On?

Yes, you can sleep with an air purifier on. In fact, it’s advised that you do so. Sleeping with an air purifier on will keep the air around you clean, which can help you breathe better and experience less congestion.

Should I Have an Air Purifier in Every Room?

It’s a good idea to have an air purifier in the rooms you frequent most. For most people, this includes the bedroom and living room. By having more than one air purifier in your home, you can make sure that the air you breathe is as clean as possible in the rooms that you’re routinely in.

How Long Does it Take an Air Purifier to Clean a Room?

An air purifier can clean the air in a room between 15 minutes to one hour. The rate of air purification depends on three things: 1) the room size, 2) the fan speed, 3) and the efficiency of the air filters.

On average, most air purifiers can clean the air four times per hour (every 15 minutes). However, these units do a more effective job when the door is closed so that the air can be recycled over and over again to remove the pollutants.

What is the Best Air Purifier for a Bedroom?

The best air purifier for a bedroom depends on the size of the room and your air cleaning needs.

The top units to choose from include these air purifiers below, which are reviewed on this page:
Small air purifier for bedroom Blue Pure 211

  • IQAir Atem Air Purifier
  • Coway Mighty Air Purifier
  • Levoit LV-PUR131 Air Purifier
  • Levoit Vista 200 Air Purifier
  • Rabbit Air MinusA2 Air Purifier
  • Pure Enrichment PureZone Air Purifier
  • GermGuardian AC5350 Air Purifier
  • Blue Pure 411 Air Purifier
  • Dyson Pure Cool Me Air Purifier
  • Alen BreatheSmart Flex Air Purifier

Enjoy Your New Bedroom Air Purifier

Best air filter for bedroomWe hope you enjoyed this guide on how to choose the best air purifier for bedroom spaces.

As you discovered, there are various types of air filters for bedrooms that can remove unwanted particles that can disrupt your sleep.

By choosing any one of the best bedroom air purifiers reviewed here, you can rest assured that you’re getting a good quality air purifier that keeps the air around you clean to breathe at night.

And you have plenty of options to choose from: large, medium, and small air purifier for bedroom.

Now just pick the one that’s right for you!