Choosing The Best Air Purifier For Odor Removal

Every house have an odor, and there are many ways to remove bad smells in your home, but the most effective one is by using the best air purifier for odor removal. Air purifiers are proven to be the best eliminators of odor. Many air purifiers use special filters to remove odor at a rapid speed. Nothing removes lousy odor like a good air purifier.

Best air Purifier for Odor Removal

What are Odors?

The odor is a smell that humans can sense. Odors can be very unpleasant, and it all depends on the level of odor concentration in a home. Volatile organic compounds can get to a very high level when your home is not receiving fresh air. VOCs can have a direct impact on your health. Because of that health risk factor, we have our smell sense to recognize unpleasant smells and do something about them. 

Most odors are just unpleasant and are not directly affecting our health. For example, a lousy kitchen odor from burnt food is not directly dangerous to our health, but that burnt food is not pleasant because our senses smell fire and smoke and these smells are imprinted in our brain through evolution. Every time people feel smoke they move to a high alert state and try to find a source of that smoke. 

Other smells like farts, sweat or animal feces are also not directly dangerous to our health because after all these are all organic smells. 

More dangerous smell is stale air. Stale air is hazardous because that smell indicates that the room is on low levels of oxygen and probably high on carbon dioxide. High levels of carbon dioxide are a direct danger to our health. High levels of carbon dioxide are possible if you never get fresh air in the room or if you have a room that is confined and there is no air flowing. But the highest danger of high levels of CO2 is open fire, like a fireplace. Every modern home today have a fireplace so be aware if you have one, I would highly suggest getting an air purifier with real-time air quality monitoring.

Table: Best Air Purifiers For Odor Removal

Product Highlights Price
q? encoding=UTF8&ASIN=B01L9UT1YU&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USBlueair Classic 605

Blueair Classic 605

Certified clean air delivery rate (CADR) of 500 cubic feet per minute with a superior, 5 air changes per hour.
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q? encoding=UTF8&ASIN=B018PXBXHM&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USAlen BreatheSmart Classic

Alen BreatheSmart Classic

Our Laser Smart Sensor detects airborne particles down to 0.3 microns and the Air Quality Indicator Light reflects your room’s air quality in real time.
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q? encoding=UTF8&ASIN=B01D8DAYBA&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USWinix 5300-2 Air Purifier

Winix 5300-2 Air Purifier

PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants.
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q? encoding=UTF8&ASIN=B00BWYO53G&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USHoneywell True HEPA Allergen Remover

Honeywell True HEPA Allergen Remover

Circulates room air up to 5 times per hour & AHAM CADR Rated 300 - Room Size: 21' x 22' (465 sq. ft.)
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q? encoding=UTF8&ASIN=B00D8Y1YNC&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USAeraMax 300

AeraMax 300

Automatic air purifier performance with aerasmart sensor that monitors the Air quality and automatically adjusts the fan speed.
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q? encoding=UTF8&ASIN=B071D58ZY5&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USLEVOIT LV-H132


The Pre-Filter, True HEPA Filter, and High-Efficiency Activated Carbon Filter capture allergens, pet hair, dander, smoke, mold, odor and large dust particles.
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q? encoding=UTF8&ASIN=B002SHCEVG&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USHamilton Beach TrueAir 04532GM

Hamilton Beach TrueAir 04532GM

This air cleaner doesn’t mask pet smells, food and other odors, it eliminates them.
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q? encoding=UTF8&ASIN=B0007WKZ1K&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USAustin Air Healthmate Standard B400A1

Austin Air Healthmate Standard B400A1

Four stage filter provides complete spectrum of air cleaning, helping remove sub-micron particles, noxious gases and chemicals.
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q? encoding=UTF8&ASIN=B079TK9MV8&Format= SL110 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USAprilaire Clean HEPA Type Air Purifier

Aprilaire Clean HEPA Type Air Purifier

The Clean9550 purifies the air without the use of an ionizer, delivering improved indoor air quality with zero ozone greenhouse gas emissions.
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Why Should You Buy an Air Purifier for Odor Removal?

Every home today have confined rooms that have no natural air flow. The best way to keep a room fresh and free from all kind of odors is buying an air purifier. The alternative is to open windows, but the outside air may be even more polluted than the indoor air.

Do Air Purifiers Remove Cooking Odors?

Air purifiers can remove any type of odor, but for a kitchen odor you need a decent air purifier with a large Activated Carbon filter and if possible get an ionizer. Ionizer in combination with carbon filter does wonder to the bad air.

Do Air Purifiers Remove Pet Odors?

Pet owners are the number one buyers. Once you test air purifier and see how well it removes pet odors, you will never turn it off. This does not mean you need to keep the air purifier all time on, but as soon as you sense bad pet smells you can turn an air purifier on and in few minutes the air in the room will be fresh and free from any pet smells.

Do Air Purifiers Remove Smoke Odor?

Just like cooking odor and pet odor, the smoke odor is removed by the same laws of bad smells removal. Any air that has any type of smell can be refreshed if you pull it through an activated carbon filter. Smoke is a strong odor, and some weaker air purifiers will need extra time to filter it.

Best Air Purifiers for Odor Elimination

If you are new to the air purifiers, I am suggesting to check the following air purifiers because in my humble opinion these air purifiers are the best air purifiers for odor removing on the market at this moment.

Blueair Classic 605

Classic 605 is a mighty machine, this air purifier not only will remove all known and unknown odors but as well will remove all pollutants from the air. Blueair Classic is a professional air purifier, and if you have odor problems, I am sure this device is one of the best for odor elimination. 

Classic 605 also has the power to remove mold as well as filter allergens, and because of that, it is highly recommended to people who have any type of cardiovascular problems. 

Blueair uses special SmokeStop filters which work on a whole new level at removing bad odors and smells. This air purifier is ideal for large rooms which only means that if you use it in a medium size room, you will get even more power from it.

q? encoding=UTF8&ASIN=B01L9UT1YU&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USBlueair Classic 605 Air Purifier
Feature Info
5 Year Warranty The Blueair Classic 605 Air Cleaner comes with a standard 1 year warranty. With a simple registration, the warranty extends to 5 years with our Customer Experience team.
Wi-Fi Enabled / Alexa Wi-Fi enabled for total control via the Blueair Friend app. Change fan speed, turn On/Off, set child lock, and schedule settings in night mode, such as dimming the LED at bedtime.


  • Professional Air Purifier
  • High-Quality Device
  • Special SmokeStop Filters
  • Remove Odor Fast
  • Certified
  • Energy Star Efficient
  • WiFi Enabled


  • Price

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Alen BreatheSmart Classic

Every pet owner should consider getting Alen BreatheSmart Classic air purifier because manufacturers of this advanced machine made this special air purifier to remove pet odor. This air purifier is strong at air filtration, nothing can get away from this machine, but in this special model, Alen put two HEPA filters for fast pet odor removing. 

BreatheSmart Classic not only will remove pet odor, but it will also eliminate all other pet issues. It will remove pet dander from the air as well as pet hair. This air purifier is an ideal choice for large families who have a pet in a home. Thanks to the large room coverage this air purifier is powerful enough to remove pet odor from several rooms at once.

This Alen model also has energy star certificate and is recommend to the people who suffer from allergies, especially if they have allergies on the animals.

q? encoding=UTF8&ASIN=B018PXBXHM&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=airpurifi mp 20&language=en USALEN BREATHESMART CLASSIC
Feature Info
Area Coverage The Alen BreatheSmart covers up to 1,100 square feet, which is perfect for living rooms, offices or larger, open-concept layouts.
Whisper Quiet Performance You don’t have to choose between high performance and low noise.


  • High-Quality Brandable Air Purifier
  • Modern Design
  • Powerful
  • Energy Effective
  • Quiet Mode for Good Night Sleep
  • High-Quality Filtration System
  • Lifetime Guarantee
  • Automatic Work
  • Removes Viruses, Mold, and Bacteria


  • This is Large Air Purifier

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Winix 5300-2

Winix 5300-2 is not on the same level as previously mentioned air purifiers but for an odor removing air purifier is one of the most affordable solutions. The size of this air purifier is not small, and that means that the carbon filter which is used to remove bad smells is large. The size of carbon filter matters, the larger it is, the more powerful will it be at removing bad odor.

Winix 5300-2 is a good air purifier which can also remove 99.97% of the air pollution thanks to the quality True HEPA filter. 5300-2 also has some fancy options like automatic work and silent work at night. But the most significant advantage of this air purifier is PlasmaWave technology which works as a very good odor removing solution. It can remove bad smells extremely fast, and in the process, it will not create any harmful components like ozone.

q? encoding=UTF8&ASIN=B01D8DAYBA&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USWinix 5300-2 Air Purifier with True HEPA
Feature Info
Smart Sensors & Auto Mode Utilizing our Smart Sensors the 5300-2 consistently monitors the air around it. The LED indicator displays the quality on a scale of good to poor (1-3). When the unit senses the quality change, it automatically adjusts the speed at which it’s running to equalize the pollutants and create clean. pure. air.
Filter Replacement Indicator Worried you might forget when your filter needs to be changed? Fret not. The 5300-2 will let you know when it’s time.


  • Extremely Affordable Price
  • Uses Sensors for Automatic Work
  • PlasmaWave Technology for fast Odor Removal
  • Ideal to Combat Mold and Allergens
  • Decent Design


  • No Remote Controler

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Honeywell HPA300

Honeywell is a well know air purifier manufacturer and this model is made with high-quality material. Design of HPA300 is nothing special, it looks like a black box through which air is flowing at all time. But inside the box, there is a powerful filtration system with a pre-filter that is made with activated carbon. 

Activated carbon on pre-filter means that odor will be removed firstly from the air. These type of filtration systems are made for homes that have odor problems. Thanks to the odor removing pre filter your home will be fresh in no time. 

HPA300 also uses True HEPA filter which puts this air purifier on the list of the best air purifiers to remove air pollution.

q? encoding=UTF8&ASIN=B00BWYO53G&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USHoneywell True HEPA Allergen Remover
Feature Info
AHAM Verified The CADR (Clean Air Delivery Rate) performance is 3rd party tested & AHAM verified.
ENERGY STAR Qualified This product earned the ENERGY STAR by meeting strict energy efficiency guidelines set by the U.S. EPA.


  • Beautiful Design
  • True HEPA Filter with Powerful Odor Removing Pre Filter
  • Many Options
  • Indicators
  • Energy Star


  • Size

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AeraMax 300

AeraMax 300 is a good looking air purifier that will fit any room. You will not need to put this air purifier in the corner to remove it from a visitors eyes, no, this air purifier needs to be placed in the middle of the room and be shown to everyone who enters the room. 

Other than good looks this device is also a very powerful air purifier that is capable of removing all kind of air pollution down to few microns. For odor removing it uses carbon filter which is proven as the best odor eliminating filter. The true HEPA filter is AeraSafe Antimicrobial Treatment which means that no mold, bacteria or viruses will grow on the filter.

q? encoding=UTF8&ASIN=B00D8Y1YNC&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USAeraMax 300 Large Room Air Purifier Mold, Odors, Dust, Smoke, Allergens and Germs with True HEPA Filter
Feature Info
Carbon Filter Captures large particles, household odors, pet odors, cooking odor and cigarette smoke.
AreaSafe antimicrobial Treatment Provides built-in protection from the growth of odor-causing bacteria, mildew, and fungi on the True HEPA filter.


  • Automatic Mode
  • Cool Design
  • PlasmaTrue Technology for Fast Odor Removal
  • Smart Sensors
  • Affordable


  • Large Size, not Ideal for Small Room

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Levoit LV-H132

If you have a small room, office or small kitchen and you wish to keep it free from bad smells, then you certainly don’t need a huge air purifier that is in many cases extremely expensive. All you need for a small room is a budget-friendly air purifier, and Levoit LV-H132 is just that. For less than a hundred bucks you can have a device that can eliminate all types of odors including smoke and pet.

Not only will this small air purifier remove all the bad smells in your home, but it will also clean the air. Thanks to True HEPA filter this little device is capable of removing 99.97% of airborne particles. LV-H132 is ozone friendly which means it will not produce any ozone nor emit any type of UV rays. 

q? encoding=UTF8&ASIN=B071D58ZY5&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USLEVOIT Air Purifier
Feature Info
3 Stage Filtration System Pre-filter, TRUE HEPA Filter, & Activated Carbon Filter. It removes 99.97% of dust, pollen, smoke, odor, mold spores, and pet dander; filters particles as small as 0.3 microns and larger and filters air pollution of PM 2.5. Ideal for people who suffer from allergies, nasal stuffiness.
Speed Settings 3 Speed Settings (low, medium, and high) provide options for various conditions.


  • Innovative Design
  • Two Years Warranty
  • Ideal for Smokers
  • Ideal to Combat Mold
  • Can help With Allergies
  • Mobile Air Purifier


  • Does not have a washable filter which means you will need to change filters every 6 months.
  • It is mobile, but that is a double cross, filters can get dirty fast if you use a lot.

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Hamilton Beach TrueAir 04532GM

Hamilton Beach TrueAir is not really an air purifier that can remove airborne particles. By no means, it will trap some dust and remove it from the air, but not even close to the air purifiers with a True HEPA filter. But that is not the primary purpose of this device. This device is made for fast odor removal. It uses three carbon filters which pull air from all directions and then release fresh air back to the room.

This type of system works very well because this device has large carbon filters and we know the more carbon in the device the faster it will remove bad smell. There is not much option on this affordable device, only two-speed options. Maintenance costs are also low, only 15W of energy consumption. Filters, unfortunately, need to be replaced every 3 months, but I am sure they are not expensive.

q? encoding=UTF8&ASIN=B002SHCEVG&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USHamilton Beach TrueAir 04532GM Room Odor Eliminator
Feature Info
Three Carbon Filters This air cleaner doesn’t mask pet smells, food and other odors, it eliminates them. The quiet fan pulls air through and the carbon filter traps and neutralizes odors before sending fresh air back into the room.
Optional Scent Cartridge Included Add a pleasant fragrance with the included Green Meadow scent cartridge. The Room Odor Eliminator works with or without scent cartridges.


  • Affordable Odor Removal Device
  • Three Carbon Filter System
  • Great Odor Neutralizer
  • Low Maintenance Costs


  • Only removes odor, most of the airborne particles will still flow through the air freely.

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Austin Air Standard Healthmate HM400

HM400 made by Austin is one extremely powerful air purifier. It is a large device which has the power to remove all kind of airborne particles thanks to the medical grade True HEPA filter. Pet dander, pollen, mold spores, allergens of all type can be removed from the air at a fast speed. Many specialists recommend this air purifier to the patients who suffer from respiratory problems.

Odor removing is also a very strong side of Austin HM400 since it has activated carbon filter in combination with zeolite filter. This type of filter combination is strong and removes terrible smells. But not only will this device remove bad odor, but it will also remove chemicals and gases from the air.

q? encoding=UTF8&ASIN=B0007WKZ1K&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USAustin Air Healthmate Standard B400A1
Feature Info
Covering Over 780 cubic inches of activated carbon and zeolite filtration removes chemicals, gases and odors.
Filtration Everyday protection from indoor air pollutants with 4 stages of filtration.


  • True HEPA Filter
  • Extremely Strong at Removing Odors
  • Ideal for People Who Suffer from Allergies
  • Vintage Design


  • Expensive

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Aprilaire Clean HEPA Type Air Purifier

Aprilaire made interesting air purifier. By design, you will really love it. Every room will be lifted up with its design. This air purifier produces zero ozone which means that this is not ionizer. In fact, it uses HEPA filter for removing airborne particles and is capable of removing 99.5% particles from the air. Unfortunately, other air purifiers which cost less than this one are capable of removing a higher percentage than that. Thankfully it does use a carbon filter, so odor removing is on the highest possible percentage.

Without a doubt this air purifier is modern high tech device. It uses smart sensors for automatic work. It is also mobile which means that you can move it from room to room. Overall decent air purifier, the only problem is the price.

q? encoding=UTF8&ASIN=B079TK9MV8&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=apfpi 20&language=en USprilaire Clean HEPA Type Air Purifier with 3-Stage Filtration for Dust & Odors, Ozone Free
Feature Info
6 Fan Speeds for Flexible Power From whisper quiet low (1) to turbo cleaning high (6), the fan speed adjusts to handle a wide range of air cleaning situations.
Air Particle Level Indicator Keep an eye on the level of airborne impurities in your room. The light bar on the front of the air purifier changes color to indicate the current level of air quality as measured by the Smart Mode particle sensor.


  • No Ozone
  • Modern Design
  • Advanced Sensors for Automatic Work
  • Easy to Use
  • Removes Odor with Carbon Filter


  • Price

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What Causes Unpleasant Household Odors?

Unpleasant odor is always generated, especially if you never open windows. If you never open windows to put fresh air in, accumulated air can be stinky on its own, no need for an extra source of the bad odor. But we know that in every home bad smells mostly come from common sources.


If you cook, you are making odors. Whatever you do in the kitchen it will create some kind of odor. The worst odor from the kitchen is burnt food. The other unpleasant odor is made by cooking onions. Onions have a strong smell and to most people that is an unpleasant smell. It is smart to use some kind of air purifier in the kitchen that will always be close to the source of bad smells.


Pet owners know that pets are not always trained to do their thing in the proper place. Male animals know to leave a scent on different places, and the only way to remove that scent is by using an air purifier and everyday cleaning. If you have a pet room, it is highly recommendable to have air purifier inside because the bad pet smell can spread through the whole house.


Smoking is not trendy at the moment but if you still have a smoker in the house then don’t worry, a good air purifier which you can always place under the smoker nose will remove bad cigarette smell in no time. Removing cigarette smoke by putting air purifier at the source can help your health as well because air purifier will grab all the smoke and release fresh air before it gets to you.

What is the best air purifier for odor removal?

In the end, you probably want me to tell you which one is the best air purifier for odor removal and the answer to your question is BlueAir Classic 605. BlueAir Classic 605 is a strong device and deserves to be the best, but the difference between that and other high-quality air purifiers is minuscule, so with whichever you decide to go, you won’t make a huge mistake. 

For example, my second choice would be Alen BreatheSmart. Alen BreatheSmart uses highly advanced technology to filter air and remove bad odor.


I hope this guide of best odor removal air purifiers will help you in making the right decision. The air purifier you decide to buy will be mostly depended on the budget you can spend, but that does not mean that your air will be bad. Affordable air purifiers can be as good as the expensive ones if you use them correctly.

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