10 Quiet Air Purifiers for Keeping Your Home Clean (Smoke & COVID-19 2021)

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With wildfires raging in the western states, and COVID-19 still an existential thread in 2021, the importance of air purifiers has been highlighted. They are no longer optional, but a must.

Are you looking for a quiet air purifier for keeping your home clean? Or would you like to find an air purifier to replace your old noisy model in your home? Well, you have stopped at the right place.

Here, we have all you need to consider to make an informed decision regarding which quiet air purifier you will buy.

Read on to find how our 10 quiet air purifiers for keeping your home clean compare. You can then choose the best one for your home needs.

1. RabbitAir MinusA2 Ultra Quite HEPA Air Purifier

This is a well built, inside and out air purifier that delivers simplicity and style for a clean home. It offers the ability to schedule the purification process, which most customers have fallen for in this unit.

Most customers found that once you lose power, this unit doesn’t hold onto the earlier settings. So, you have to reset it when the power is back.

This air purifier is top at eliminating different odors from your home. It is even able to eliminate kitchen smell, especially when you are cooking. It can run at high speed while you are cooking, leaving you with cleaner healthier air in your home.

Key Features

  • Ultra-quiet with a noise level ranging from 20.8 to 45.6dBA
  • Durable filters
  • Covers 700 sq. ft
  • Advanced HEPA filtration with six stages of air purification
  • It weighs 23.9 pounds
  • The dimensions are 22.83 x 22.68 x 10.08 inches
  • 5 Year warranty

View RabbitAir MinusA2 Ultra Quite HEPA Air Purifier on Amazon

2. Blueair Blue Pure 211+

Blueair Blue Pure 211+ is a trendy little air purifier. But, don’t be mistaken. This air purifier outperforms most other similarly priced or even high-end air purifiers. Most reviewers love how this purifier cleans and deodorizes their home.

A look at its air filters reveals that they look great too. Unsurprisingly, they work great too; so, don’t waste time researching anywhere. Grab yours, pay, and start breathing cleaner healthy air in the comfort of your living room now!

Key Features

  • Less energy of up to 60 watts on the highest fan speed
  • Eliminates odors with activated carbon filters
  • Covers 540 sq. ft.
  • Quiet with a noise level of 31 dBA on lowest speed
  • Swedish filter technology that captures 99% of airborne pollutants
  • It weighs 22.4 pounds
  • The dimensions are 13 x 13 x 20.4 inches
  • 1-2 years warranty

View Blueair Blue Pure 211+ on Amazon

3. Alen Breathe Smart Classic Large Room Air Purifier

Alen BreatheSmart Classic is your best go-to air purifier for large rooms because it comes with features that you can trust. It clears allergic and asthmatic causing properties to leave your living space clean and healthy. Other elements that it cleans include germs, dust, harsh odors, and other household odors.

Most reviewers love the fact that this unit is quiet. It comes with WhisperMax technology, which ensures that it operates at low noise levels. If you have a room covering up to 1,100 sq. feet, then this could be the right air purifier to buy.

Key Features

  • True HEPA filters that capture 99.97% of particles
  • Quiet HEPA air purifiers with WhisperMax technology
  • Smart sensor technology
  • 1100 sq. ft.
  • It weighs 21 pounds
  • The dimensions are 10 x 17.75 x 26.75 inches
  • Lifetime warranty

View Alen Breathe Smart Classic Large Room Air Purifier on Amazon

4. Blueair Blue Pure 411 Air Purifier

This nicely compact, round, and tall air purifiers are among the best for keeping your home clean. They are also quiet and ideal for any part of your home. It doesn’t matter where you want to put it, it will filter with ease to improve the quality of air in your home.

Some reviewers, however, dislike the fact that the touch switch is a bit insensitive, which means that it takes a couple of hits to turn on. The HEPA filters work by emitting a strange milky smelling odor that eliminates all kinds of odor. The strange milky smelling odor cleanses and purifies the air without adding anything.

Key Features

  • Advanced filters that ensure quiet operation with higher airflow
  • Washable pre-filter that captures large particles
  • Activated carbon filters eliminate common odors
  • It covers 175 sq. ft.
  • Three-part filtration system for up to 99% capturing of common airborne PM 2.5 pollutants
  • It outputs 17-46 decibels of sound
  • It weighs 3.4 pounds
  • The dimensions are 8 x 8 x 16.7 inches
  • 1-2 year warranty

View Blueair Blue Pure 411 Air Purifier on Amazon

5. Honeywell HPA300 True HEPA Air Purifier

Honeywell HPA300 True HEPA Air Purifier, Extra-Large Room, Black
The double filtration system cleans the air and removes odor.

This air purifier is one of the recommended in the market. It features true quiet HEPA filters that do an excellent job when it comes to air purification at home.

It is important to note, however, that the filters need regular cleaning to deliver the best air quality at your home. You can also replace the filters at reasonable prices. Most reviewers are happy that this unit maintains a quiet operation in the lower setting.

The Honeywell HPA300 is simple with a double filtration system. It features an extra-thick charcoal filter that is followed by an extra-thick HEPA filter. With the double filtration, you can be sure that the air that goes through at the end of the filtration process is of high-quality and odorless.

Key Features

  • R Certified True HEPA filters
  • A+ Genuine Pre-Filter
  • Covers 465 sq. ft.
  • 3-air cleaning levels plus a turbo cleaning setting
  • It weighs 21 pounds
  • The dimensions are 9.25 x 20 x 22.25 inches
  • 5 year warranty

View Honeywell HPA300 True HEPA Air Purifier on Amazon

6. Winix AM90 Wi-Fi Air Purifier

The Winix AM90 is one of the quietest HEPA air purifiers that you can find in the market. It is almost undetectable, especially when at its lowest operation mode. The fact that you can’t even hear it makes it great for the bedroom environment.

When you switch it to Auto mode, it uses the light sensor to auto switch to sleep mode once the room is dark. You can set the fan to low speed for the quietest operation. The indicator LED will dim to cut the lighting up of your room.

Some reviewers love the fact that the LED indicator changes from blue to red to show high levels of contamination. On detection, the fan steps up to clean the air by increasing the speed for a few minutes.

Key Features

  • 4 stages of filtration
  • Smart sensors and Auto Mode
  • Covers 360 sq. ft.
  • Filter replacement indicator
  • Sleep mode
  • It weighs 16.5 pounds
  • The dimensions are 15.1 x 8.7 x 23.5 inches
  • 2 year warranty

View Winix AM90 Wi-Fi Air Purifier on Amazon

7. Germ Guardian Air Purifier


The Germ Guardian is a near-silent air purifier on both levels one and two. Once you switch it on, you have to check to ensure it is on, especially when on level one. The higher level, however, is a bit noisier, but not anywhere near its competitors.

When it comes to cleaning and purifying the air, it performs well to leave your room with crisp and super clean air quality. It features HEPA air filters that capture even the smallest of particles in your home. These particles may include dust mites, pet dander, and pollen.

The UV-C light works to kill all the germs while the charcoal filter eliminates all the odors. The automatic shut-off option can be set to shut-off after purifying the air in your home to save on energy.

Key Features

  • UV-C light that kills airborne viruses and germs
  • Covers 335 sq. ft.
  • True HEPA air filters for excellent air purification
  • 3-speed high-performance setting
  • Carrying handle for convenient carrying around your home
  • It weighs 20.7 pounds
  • The dimensions are 9.75 x 17 x 27 inches
  • 3 year warranty

View Germ Guardian Air Purifier on Amazon

8. VEVA 8000 Elite Pro Series Air Purifier

VEVA 8000 Elite Pro Series Air Purifier is one of the most reliable air purifiers you can have in your home. With this unit running in your home, you will always have crisp and clean air to breathe. Even the cooking odors that often emanate from your kitchen will be eliminated immediately.

It comes with 3-speed settings, and even the highest speed isn’t noisy at all. You can replace the HEPA filters once every six months, although the activated charcoal filters can be changed after a month or two.

Some reviewers liked the innovative sleek design because it blends with any of their home or office décor. As such, this air purifier is a perfect addition to a home or office space. You can even change it from a tower air purifier to a tabletop unit by removing the base.

Key Features

  • HEPA Filter and 4 Precut Activated Carbon Pre-Filters
  • 3 – Stage fan speed ranging from ultra-quiet to turbo
  • Covers 325 sq. ft.
  • 100% ozone free
  • It weighs 6.7 pounds
  • The dimensions are 9 x 8 x 23 inches
  • 2 year warranty

View VEVA 8000 Elite Pro Series Air Purifier on Amazon

9. MOOKA True HEPA+ Air Purifier

Mooka True HEPA+ Air Purifier is easy to get up and run out of the box. Once you power it on, you will find how powerful and quiet on the low setting this air purifier is. The power that this unit delivers, however, makes it perfect for cleaning and purifying the air in any living room.

Some reviewers love the fact that this air purifier has non-washable HEPA filters. As a result, they can clean them by wiping or vacuuming them. It also has an activated carbon filter that absorbs all sorts of odors from your home.

The operation of this air purifier is simple with the auto mode. It allows adjusting the fan speed based on the air quality of your space. If you light a cigarette or your cat pees on the carpet, it gears up automatically to remove the smoke and odor. It also comes with a remote controller, which makes the entire air purification process seamless.

Key Features

  • Multi-point purification system
  • Covers 540 sq. ft.
  • Auto mode and smart sensors
  • Preconfigured sleep mode
  • Remote control and built-in timer
  • Outputs 28 decibels of sound
  • It weighs 12.3 pounds
  • The dimensions are 13.8 x 7.1 x 18.3 inches
  • 3 year warranty

View MOOKA True HEPA+ Air Purifier on Amazon

10. Honeywell HFD – 120 – Q QuietClean Oscillating Air Purifier

Honeywell HFD-120-Q QuietClean Oscillating Air Purifier with Permanent Washable Filters
Clean and cool the air in your room with this oscillating air purifier.

This Honeywell air purifier is a quiet air purifier with permanent filter. It is quieter than most of its competitors even on its highest setting.

The rotating fan comes in handy during the summer months when the temperatures are quite high. The fact that it has permanent filters means that it is not hard to clean. You just need to wash and put them back!

This oscillating air purifier filters and circulates air in your space in 5 times an hour. As such, you can breathe easy bearing in mind that the air in your home is of high quality because it is fresher and cleaner.

Key Features

  • 3 cleaning levels
  • On/off oscillation control
  • Covers 170 sq. ft.
  • It is a quiet air purifier with permanent filter and HEPAClean filter
  • It weighs 14.5 pounds
  • The dimensions are 10.4 x 9.65 x 28.74 inches
  • 5 year warranty

View Honeywell HFD – 120 – Q QuietClean Oscillating Air Purifier on Amazon

Quiet Air Purifiers Comparison Table

Product nameCoverage areaSound levelWeightDimensionsWarranty
RabbitAir MinusA2700 sq. ft20.8-45.6 dB23.9 pounds22.83 x 22.68 x 10.08 inches5 years
Blueair Blue Pure 211+540 sq. ft.31 dB22.4 pounds13 x 13 x 20.4 inches1-2 years
Alen Breathe Air Purifier1100 sq. ft.41.5-56 dB21 pounds10 x 17.75 x 26.75 inchesLifetime
Blueair Blue Pure 411175 sq. ft.17-46 dB3.4 pounds8 x 8 x 16.7 inches1-2 years
Honeywell HPA300465 sq. ft.39.3-61 dB21 pounds9.25 x 20 x 22.25 inches5 years
Winix AM90360 sq. ft.27 dB16.5 pounds15.1 x 8.7 x 23.5 inches2 years
Germ Guardian Air Purifier335 sq. ft.40 dB20.7 pounds9.75 x 17 x 27 inches3 years
VEVA 8000 Elite325 sq. ft.40 dB6.7 pounds9 x 8 x 23 inches2 years
MOOKA True HEPA+540 sq. ft.28 dB12.3 pounds13.8 x 7.1 x 18.3 inches3 years
Honeywell HFD – 120 – Q170 sq. ft.40-51.5 dB14.5 pounds10.4 x 9.65 x 28.74 inches5 years


We hope that you have enjoyed this review on 10 quiet air purifiers for keeping your home clean. We also hope that with it, you will have an easier time finding a perfect air clean for your home needs. You can pick a quiet air purifier that comes either with a permanent filter or one with a filter type that is easy to replace. This way, you can be sure to get excellent air purification in your home. So, which one are you picking from the above 10 best quiet air purifiers for keeping your home clean?

Who makes the quietest air purifier?

With decibel levels as low as 20, there’s no question about it – the RabbitAir MinusA2 comes out on top as the quietest air purifier.

Which is better air humidifier or air purifier?

Air purifiers are not the same as air humidifiers. Air purifiers cleanse the air of dust, allergens, mold, pet hair and odors. Humidifiers add humidity to the air by releasing water vapor. This can help people with congestion or other issues.

An air purifier is better to clean the air in the home. A humidifier is better for those who need certain humidity levels to help with certain ailments.

Are air purifiers noisy?

Because air purifiers force air through filters, there is naturally some amount of noise from this function as well as the motor. That being said, there are some air purifiers that use technology to minimize the noise level.

Do air purifiers help you sleep?

Air purifiers may help you sleep if you were currently being kept awake by congestion caused by contaminants in the air.

In addition, some find air purifiers that are not super quiet actually act as a white noise machine.

Do air purifiers really work?

Some air purifiers work better than others, so be sure to do extensive research to find the best one. Air purifiers with HEPA filters should be considered first. Read reviews and do your research. Beware of mixed reports on the controversial Molekule air purifier.

What is the loudest air purifier?

The Vornado AC 550 seems to be the loudest air purifier, so we do not recommend this one unless you want the noise.

Last update on 2020-09-29 / Affiliate links / Images from Amazon Product Advertising API