Best Air Purifier for Odors and Smells in 2021 – Top Odor Removers

Air purifiers have been the rage these days. What with the pandemic running its course along with climate change being the cause of many health issues. Purchasing the best air purifier for odors would be our first step in living a healthier life. The number of harmful chemicals like VOCs and carbon dioxide present in the air can easily be wiped out with the single most amazing technology ever. Yes, I’m certainly talking about air purifiers and their super ability to provide us the best clean air. It’s what anyone can ask for, Clean and pure air without a single molecule of dust or smell existing in your place.

This article will give you an insight into all the top best air purifiers ready to work their magic on your room. By the time all the airs are exchanged, you won’t find a single trace of any unwanted odor.

Comparison Table for Top Air Purifiers for Classroom

RabbitAir MinusA2 Ultra Quiet HEPA Air PurifierRabbitAir MinusA2
Ultra Quiet HEPA
2-Medium Filter
3-Advanced BioGS HEPA
4-Customized Filter
5-Activated Carbon
6-Ion Generator
815 Sq Ft⭐⭐⭐⭐⭐
Medify MA-50 Air PurifierMedify MA-501. Pre-filter
2. True HEPA
3. Activated Carbon
4. UV-C light
1000 Sq Ft⭐⭐⭐⭐⭐
Levoit Core 300 Air PurifierLevoit Core 3001. Pre-filter
2. True HEPA
3. Activated Carbon
215 Sq Ft⭐⭐⭐⭐⭐
VEVA ProHEPA 9000 Air PurifierVEVA ProHEPA
1. Pre-filter
2. True HEPA
3. Activated Carbon
350 Sq Ft⭐⭐⭐⭐
Winix 5500-2 Air PurifierWinix 5500-21. Pre-filter
2. True HEPA
3. Winix PlasmaWave
360 Sq Ft⭐⭐⭐⭐⭐
Germ Guardian Air Purifier for Home AC4825E reviewGerm Guardian
1. Pre-filter
2. True HEPA
3. UV-C Light
167 Sq Ft⭐⭐⭐⭐
 Austin Air HealthMate Standard Air Purifier (B400B1) Austin Air HealthMate
Standard (B400B1)
1. Pre-filter
2. True HEPA
3. Medium Particle
4. Activated Carbon
1500 Sq Ft⭐⭐⭐⭐⭐

1. RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier for Odors

1. RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier

RabbitAir MinusA2 Air purifier is undoubtedly one of the most innovative creative creations ever.

It has many useful abilities along with a lot of conveniences. These include its portable and wall mounting qualities that make it easier to use with ease and comfort. In addition to this, the air purifier has other qualities that are mentioned below:


  • 6 staged filtration system
  • True HEPA main filter
  • Each filter lasts for 12 months depending upon the daily usage.
  • The CADR rating is 218 cfm
  • It has a room coverage of 410 sq ft.
  • The fan speed is five levels.


This top-rated air purifier even has impressive aesthetics to live up to its outstanding performance. The purifier has 20 inches in height with 7 inches in depth and 21.4 inches in width. The structure is made keeping the user’s comfort in mind, with the controls built on the right side and the LED bar placed in the center. This way, the minute you land your eyes on the appliance, you’ll know how to turn it ON or OFF. The device is manufactured with a removable floor stand that you can easily remove whenever you want to replace it and has a wall mounting option for the users.

Filtration system

Many air purifiers are built with multiple filtration systems to provide you with the most superior air so that no amount of particles can pass through its strong defenses. Similar is the case with the RabbitAir MinusA2 air purifier. It comes with 6 filtration stages to deliver the cleanest air ever. Like any other air purifier, the first stage is the permanent pre-filter that permeates large particles from the environment, including lint, dust, pollen, etc. Then comes the medium filter, this one, as the name suggests, filters out medium-sized particles along with providing a strong barrier for the primary HEPA filter.

Then there’s the primary HEPA filter that takes out particles as tiny as 0.3 micron-sized molecules. As they’re pretty hard to filter out, this BioGS HEPA filter is exactly what you need to clear everything from your path. It has the efficiency to wipe out 99.97% that are 0.3 microns in size from the environment.

The second-last stage is customized filters like germ defense, toxin absorber, pet allergy, and odor remover filters. Lastly, we have the negative ion generator; its sole purpose is to boost the filtration system of the device, deliver the cleanest air possible.

Area Coverage

RabbitAir MinusA2 Air purifier has a CADR rate of 218 CFM, which shows that it can filter a room of 410 sq ft 4 times within an hour. You’ll get a great deal out of it if you put it at the lowest setting, providing the best in the market.

Noise level

In contrast with its size and prolonged filtration system, the noise quality of the air purifier is extremely low. It has a noise level of 25.6 dB(A) at the lowest setting and 51.3 dB at the highest. This shows the device indeed has the best noise quality ever.

  • Low noise quality
  • Great filtration system
  • Amazingly convenient design
  • Remote controller
  • The fan speed of five levels
  • Expensive


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 2.  Medify MA-50 – Best for Strong odors Removing

2. Medify MA-50 Air Purifier

Air purifiers with the lightest weight and shortest height turn out to be some of the most efficient ones to use. You never have to think twice before shifting it from one room to another.

Medify MA-50 is just the appliance for such abilities. Along with its smoothly portable qualities, the air purifier comes in a fantastic 3-in-1 filter design, providing the most within the least.


  • H13 HEPA filter
  • The CADR rating is 294 cubic feet per minute
  • It has 4 fan speeds
  • The noise level is from 35db to 56 dB.
  • Power consumption is 55 watts.


As is already mentioned, the Medify MA-50 air purifier is an appliance that weighs 7 pounds with incredibly convenient dimensions of 21 by 9.5 inches. The best part about it is its already installed filter set that is fully assembled to produce the best. The device has a 4-way air intake system with an air outlet placed in the upward direction.

The structure is manufactured with ABS plastic that gives off a glossy finish and has rubber feet present at its base to prevent slipping since it is more likely due to it being a floor model. Built at the top of the appliance is a smooth touch control panel that has buttons that can help in working with the air purifier.

Filtration system

The air purifier is manufactured with an excellent filtration system that consists of a 3-in-1 filter panel. This way, you can enjoy the most simple filtration system for all. The filters are placed all around the air purifier, with the first filter considered as a pre-filter. After clearing out all the large particles, the pre-filter makes way for the H13 HEPA filter. This exceptionally efficient filter removes airborne particles like ultrafine dust, smoke, and bacteria, etc. With this, you’ll have a trigger-free atmosphere where no allergies can even come close to you.

The last one is the carbon filter that clears any part of the environment where you see any combustible gases and particles. It also prevents exposure to VOCs since it’s a fundamental cause of many health issues.

Room Coverage

This amazing Medify MA-50 air purifier has a CADR rating of 294 cfm which means that it can cover a room of 550 sq ft where it can clean the air 4 times an hour at the highest speed.


The device at the level of 35 db releases a quiet voice all night long, Providing you an uninterrupted sleep all night.

  • It has a 4-way air intake
  • High CADR rating
  • The design is pretty compact
  • Efficient energy consumption
  • It comes in 3 different colors
  • The filter replacing cost is expensive


Related Post: Best Air Purifier for Classroom


3. Levoit Core 300 – Best Odor Elimination in Reasonable Price

3. Levoit Core 300 Air Purifier

The best air purifiers have a perfectly convenient structure, a device that can be used with the ease and proficiency of a professional.

LEVOIT core 300’s portable quality makes it one of the most compatible devices in the market. You can place it anywhere at your home since it should be kept where you stay the most. Some of its excellent specifications include:


  • The air purifier has a 3-in-1 filter cartridge
  • It consists of an activated carbon filter
  • It has a true HEPA filter
  • The device has 3 fan speeds
  • The noise level is from 24 dB to 50 dB
  • It weighs 7.5 lbs


A single glance at this beauty will certainly make you realize its worth. Its irresistible looks and lightweight design will test your control boundaries and urge you to buy before anyone else does. It weighs 7.5 lbs and consists of 3 fan speeds to maneuver through.

Filtration system

Like any other basic filtration system of an ideal air purifier, Levoit core 300 is manufactured with a 3-in-1 filtration system. It consists of 3 primary stages: the pre-filter, a true HEPA filter, and the activated carbon filter. The pre-filter prevents large particles like dust and lint particles from clogging the True HEPA filter by removing them from the environment. The true HEPA filter is made up of high-quality material with which it clears 99.97% of molecules out of the environment. The last stage is the activated carbon filter where it removes smells from cooking, pets, or VOCs.

Room coverage

With a CADR rating of 141 cfm, the device is perfectly capable of covering a room with a size small or medium. A room of 210 sq ft will easily get a 5-time air exchange. This appliance has a 360 air intake which will help in delivering a maximum performance of air filtration.


If using at a lower fan speed, the device will produce noise at 24 dB and the highest at 50 dB. This may be loud for a room of 210 sq ft, so if you have a small room, keep the appliance at the lowest setting.

  • The filtration system of a 3-in-1 filter.
  • Activated carbon filter
  • Decent CADR rating.
  • It is energy star certified.
  • The pre-filter cannot be washed.


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4. VEVA ProHEPA 9000 – Powerful Air Purifier for Smell

4. VEVA ProHEPA 9000 Air Purifier

Veva ProHEPA 9000 air purifier may be one of the best newly launched air purifiers in the market. It has the quality and the performance to prove it.

It is the best air purifier for smells, and make sure that odor removal is fast and effective! This version of the Veva air purifier series has left all of its predecessors behind, with its highly impressive H13 HEPA filter along with many other qualities. The air purifier is a must-have for all germ-phobes out there!


  • Built with a 4-in-1 high technology
  • It has a carbon activated filter
  • Power consumption is 75 watts.
  • The CADR rating is 135 cfm.
  • The noise level is 40 dB to 50 dB.


It is clear by the clear aesthetics spewing out of the air purifier that the VEVA company is undoubtedly experimenting with different pleasing designs to work with their air purifiers. The VEVA ProHEPA 9000 air purifier structure seems to be quite strong, with a large base that provides plenty of space for air inlet and intake. The device’s height is 23 inches with a width of 17.7 inches, giving you a clear hint to keep it in a large room.

Filtration system

As is already mentioned, VEVA is trying out new things with these newly launched air purifiers. This can also be seen in the VEVA ProHEPA air purifier, as it has included an extra filter to help compete for this air purifier with many of its competitors. The filtration system is made up of 3 stages of the filtration system. First is the pre-filter that removes large particles like lint, pet hair, dust, etc., from the environment. Another is the activated carbon filter that presents smells from trapping in a compact room with no escape. It also helps make way for the primary filter, which is the HEPA filter. Th true HEPA filter can clear out 99.97% of the environment off any particles that are as small as 0.3 microns in size.

Room coverage

The CADR rating of the device is 135 cfm and is said to cover a room of 600 sq ft; it’ll exchange the air filtration 4X in an hour.


The noise level of the appliance moves from 40 dB to 50 dB, which may be a little louder than most air purifiers.

  • It is quite affordable
  • Superior performance
  • Clears the air of any smells
  • It has a high noise range


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5. Winix 5500-2 – Advanced Odor Eliminator and Remover

5. Winix 5500-2 Air Purifier

Looking for an air purifier that can solve the problem of weird smells and odors present in your room? Here’s when Winix 5500-2 comes into focus, it’s a fairly decent advanced technological design with multistage filters that include the pellet-based carbon filter, and plasma wave is a great way to eliminate any possible odors in the atmosphere.


  • It is a 3-staged filtration system
  • Room coverage is 30 sq ft, where the air changes 5 times in an hour.
  • It has a true HEPA filter.
  • There are 4 fan speeds.
  • The sound level is from 27.8 to 54.8 dB.
  • The power consumption is 70 watts.
  • Filter life is of 12 months.


Winix 5500-2 air purifier has a rectangular-shaped design where the air intake flows from the front and side, with an outlet formed on the top. It has a control panel that takes care of all possible controls needed to activate the appliance. It comes with a basic remote control for added convenience. Its Auto mode and sleep mode work efficiently at providing you with the best possible air.

What makes it the best air purifier for odor elimination is the VOC smart sensor dedicated to detecting any odorous germs or contaminations present in the air. The other is the light sensor that measures the ambient light.

Filtration system

This air purifier isn’t like any other conventional air purifier; it doesn’t have the basic 3-staged filtration system. Wnix 5500-2 is manufactured with a 4-staged filtration system that targets particles of every size and structure, delivering the best air quality in the process.

The first one is the pre-filter that works directly at removing large particles from the environment, giving a clear way for the rest of the filters to permeate other-sized particles. The second is the activated carbon filter. It is made up of carbon pellets and can remove any household VOC and odors from the environment. Any burning smells will be immediately wiped through this kitchen air purifier.

After going through the second stage of filtering, the air moves into the true HEPA filter manufactured with a dense fibrous media and has the power to remove 99.97% of particles as small as 0.3 microns out of your target room. Lastly, the plasma wave releases an oxidizing agent like hydroxyl that oxidizes chemicals like VOCs and odors.

Room coverage

Normally, in a room of 870 sq ft, the air changes two times per hour.


Since the air purifier has a sleep mode, the sound level is at 27 dB.

  • It has a true HEPA filter
  • Auto mode and sleep mode
  • It has an odor sensor to detect unwanted odors.
  • 4-staged filtration system
  • Delivers its money’s worth.
  • Plasmawave uses a small amount of ozone
  • It comes in only one color variant.


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6. Germ Guardian AC4825E – Best Odor Control with Powerful Filtartion System

6. Germ Guardian Air Purifier for Home AC4825E review

Originated from the US, germ guardian has launched many guardian technologies to serve the low-budget market.

Since it was received very well until they developed more to deliver the best, the same can be said for this germ guardian Air purifier for home AC4825E; it has introduced a true HEPA filter technology, and UV-C light provides more in less.


  • It has a 3- stage filtration system.
  • There are 3 fan speeds.
  • The lowest sound level is 40 dB, and the highest is 50 dB.
  • Has the room coverage of 167 ft sq.
  • It has a true HEPA filter.


The air purifier has a height of 22 inches and a shape similar to its descendent, the Germ Guardian AC5000. It is manufactured with a front air outlet grill and a back air intake grill. Both work efficiently at their jobs of circulating air from the purifier to the room and vice versa. On the top of the appliance, you’ll see a control panel with a single UV light option and a fan speed control as well. With a weight of 7 lbs, the device is clearly lightweight and can be taken anywhere around your house and workplace.

Filtration system

Germ Guardian AC4825E has introduced advanced technology of filtration system with a unique 3-in-1 feature for maximum performance.

The first one is the pre-filter that, mixed with the carbon activated filter, will indeed remove contaminated particles that are quite large; these can be dust, pollen, hair, etc. all the while wiping odors that originate during cooking, baking, or even with a pet in the house. The next one is the true HEPA filter that targets particles as small in size as 0.3 microns; it has the power to capture 99.97% of the particles in the air. Then comes the UV-C light bulb; it targets airborne germs and bacteria, killing them all within a single hit.

Room coverage

It can cover a room of 167 ft sq with a CADR rating of 118 Dust/ 108 Smoke/ 125 pollen (cfm). This makes it a much better competitor than its ancestors.


The air purifier works at 3 fan speed and, at the lowest level, has a noise level of 40 dB, which may still be louder despite its small size. However, if you switch it to its highest level, the noise only climbs up to 50 dB, which isn’t as loud.

  • Delivers the best performance
  • 3-staged filtration system.
  • 3-year warranty
  • It has 3 fan speeds
  • It doesn’t have smart features


7. Austin Air HealthMate (B400B1) – Best for Cooking Odors and Pesky Kitchen Smell

7. Austin Air HealthMate Standard Air Purifier (B400B1)

Austin Air HealthMate Standard B400B1 air purifier has a lot of hype in the market.

It is the best air purifier for odor control as it has gained a lot of titles for its amazing performance. With little to no effort, it provides the best services without taking much in terms of price.


  • True HEPA filter
  • Room coverage is 1500 sq ft
  • The CADR rating is 400 cfm
  • Activated carbon filter
  • The noise level ranges from 50 to 66 dB


The air purifier is manufactured with a steel housing material and an excellent finishing baked-on powder coat paint. The whole structure looks strong and sturdy, giving you the illusion of a technology that might last a long time. Its incredible interior also has felt gaskets that will secure the chamber for optimum performance of the filtration system. It has dimensions of 23 inches in height and 14.5 inches in width, displaying the perfect size for portability. It also provides constant 360 degree air intake within the device for smooth airflow.

Filtrations system

There are 4 stages included in the filtration system. The process starts with the pre-filter that targets all the large particles present in the air, eliminating them from the environment within seconds. They can be pet hair, dust, lint, etc. Then comes the medium particle pre-filter, which takes care of particles that are medium to small in size; they can be dust, pollen, etc. The activated carbon filter, along with zeolite, filters out everything, any odors or household smells and chemicals. This primary function makes this technology the best air purifier for cooking odors. Lastly, we have a true HEPA filter that does the final step of removing 99.97% of particles as small as 0.3 microns.

Room coverage

It’s important for an air purifier to have the highest fan power for the perfect filtration process. An air purifier called Austin Air healthmate B400B1 is considered can cover a room of 1500 sq ft. Its CADR rating is 400 cfm which shows that it cleans a room pretty fast.


The noise range goes from 50 to 66 dB, which may be a bit louder than most air purifiers of this size.

  • High performance
  • Excellent quality and long-lasting input
  • Incredible filtration system
  • The CADR rating is high as well
  • Really loud
  • It doesn’t have any smart features


Buying Guide: Best Air Purifier for Removing Odors

During these times, many companies are launching different air cleaners in the market. They’re setting them loose to deliver the cleanest air possible. You may have a lot of options to choose from, so it’ll be your job to find the one that works solely for your room and environment. This guide will surely open a window for you, where you can truly understand what to consider while choosing an air purifier. Down below, you’ll find all the things you should keep in mind while searching for the best air purifier to remove odors.

Price of filter replacement:

As it is inevitable to replace filters due to their short lives and the inner workings of an air purifier, you should still check the price of the replacement filters. If you end up with a device that has extremely pricey replacement filters, you’ll go bankrupt in no time. So before you go purchasing an air purifier, choose one that’s clearly not that expensive. Make sure to replace the pleated filters after 6 to 12 months and the carbon activated filters after 3 months.

Room coverage:

Notice if there’s an AHAM verified seal that ensures the device can take care of the room size mentioned in the seal. Many sellers out there are ready to scam you at the right moment, be certain that the manufacturer’s claims are authentic. Many air purifiers do not fit in the descriptions and specifications mentioned about them. So beware of any scams and choose a suitable device.


This is another feature that you should keep in mind while finding the right air purifier. Always choose an air cleaner that does not border on irritating. If the device has a sleep mode, that’s even better! If you want to keep it in your room, know that having a machine that hums loudly would not be an ideal way to sleep.

All of these are the first things you should note while on the search; however if you’re choosing one specifically for odor removal, it’s pretty obvious the one feature you’re going to give value to. It’ll be the carbon activated filter, also called the odor air filter, that’ll provide the best way to remove any unwanted smells in the air.

Frequently Asked Questions

Do air purifiers get rid of odors?

Even though air purifiers are used for the purpose of reducing indoor air pollution, they can be effective at removing odors as well. Air purifiers for odors have filters like true HEPA and activated carbon filters that trap tiny particles of smells to wipe out the presence of any odors lingering in the area.

Do ionic air purifiers remove odors?

Ionic air purifiers charge ions into the air to clump all the pollutant particles together to capture them in the filters easily. However, they do not directly engage in removing odors from the environment.

Do air purifiers remove mold?

Air purifiers can only do so much; if a mold starts growing within a surface, it becomes impossible to remove it from an air purifier. However, having an air cleaner with a true HEPA filter can certainly clear the air of any mold spores present.

Why do air purifiers smell?

Air purifiers might smell like chlorine or damp water. No need to worry, as some air purifiers have ionizers that help in cleaning the air. During the filtration process, these ionizers might release ozone gas as a by-product that can resemble the smell of damp rainy water.

Is breathing ionized air safe?

Yes, it is entirely safe to breathe in ionized air as the only job of the ionizers is to release negative ions that will charge and trap the contaminated particles that often include harmful particles. They will prevent many health issues that might occur due to them.

Conclusion: What is the Best Air Purifier for Odors

Present above are the best air purifiers for odors, pocket friendly giants that are easy to use. Living in smell free air like never before is way easier than you think now. Easily available to shop. We hope we provided everything you need and covered every aspect that you might be wondering about. Go ahead buy yours now!

Best Air Purifier for Odors

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