We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestAir Purifiers For Allergiesof June 2025

112M consumers helped this year.

13% off

1

LEVOIT Air Purifiers for Large Room Home Up to 1980 Ft², Smart WiFi with Alexa Control, Sleep Mode and Auto Mode,Removes Pet Danders, Smoke, Dust, Air Quality Monitor with 4 Colors, Core 400S White
LEVOIT Air Purifiers for Large Room Home Up to 1980 Ft², Smart WiFi with Alexa Control, Sleep Mode and Auto Mode,Removes Pet Danders, Smoke, Dust, Air Quality Monitor with 4 Colors, Core 400S White

Levoit

9.8

View Product
Buy it on Amazon

14% off

2

LEVOIT Air Purifiers for Bedroom Home, Purificateur d'air for Allergies Smoke Odor Dust Pollen, Air Filter Cleaner with 3 Speed Fan and Night Light, LV-H132 White
LEVOIT Air Purifiers for Bedroom Home, Purificateur d'air for Allergies Smoke Odor Dust Pollen, Air Filter Cleaner with 3 Speed Fan and Night Light, LV-H132 White

Levoit

9.6

View Product
Buy it on Amazon

11% off

3

Jafanda Air Purifiers for Home Large Room,1190 sqft Coverage, 3-Stage Filtration System, True HEPA Filter Air Cleaner with Activated Carbon,Remove 99.97% Dust Pollen Smoke Odors
Jafanda Air Purifiers for Home Large Room,1190 sqft Coverage, 3-Stage Filtration System, True HEPA Filter Air Cleaner with Activated Carbon,Remove 99.97% Dust Pollen Smoke Odors

Jafända

9.4

View Product
Buy it on Amazon

19% off

4

LEVOIT Air Purifiers for Bedroom Home, HEPA Freshener Filter Small Room Cleaner with Fragrance Sponge for Smoke, Allergies, Pet Dander, Odor, Dust Remover, Office, Desktop, Table Top, Core Mini, White
LEVOIT Air Purifiers for Bedroom Home, HEPA Freshener Filter Small Room Cleaner with Fragrance Sponge for Smoke, Allergies, Pet Dander, Odor, Dust Remover, Office, Desktop, Table Top, Core Mini, White

Levoit

9.2

View Product
Buy it on Amazon

5

LEVOIT Air Purifiers for Home Allergies and Pets, with H13 True HEPA Filter for Bedroom, 24db Filtration System with ARC Formula, Remove 99.97% Odors Smoke Dust Mold Pollen, Core P350, Gray, Medium
LEVOIT Air Purifiers for Home Allergies and Pets, with H13 True HEPA Filter for Bedroom, 24db Filtration System with ARC Formula, Remove 99.97% Odors Smoke Dust Mold Pollen, Core P350, Gray, Medium

Levoit

9.0

View Product
Buy it on Amazon

20% off

6

LEVOIT Air Purifiers for Bedroom Large Room, Smart WiFi Alexa Control, Covers up to 916 Sq Ft, 3 in 1 Air Filter for Pollen Dust Pollutants Smoke odours, 24dB Quiet with Sleep Mode Timer, Core 200S
LEVOIT Air Purifiers for Bedroom Large Room, Smart WiFi Alexa Control, Covers up to 916 Sq Ft, 3 in 1 Air Filter for Pollen Dust Pollutants Smoke odours, 24dB Quiet with Sleep Mode Timer, Core 200S

Levoit

8.7

View Product
Buy it on Amazon

22% off

7

LEVOIT Air Purifiers Large Room bedroom Home Up to 1800 ft²with Washable Filters, Smart WiFi Air Quality Monitor, HEPA sleep mode and Auto mode, Removes Allergies, Pet Hairs, Smoke, Dust, Vital 200S
LEVOIT Air Purifiers Large Room bedroom Home Up to 1800 ft²with Washable Filters, Smart WiFi Air Quality Monitor, HEPA sleep mode and Auto mode, Removes Allergies, Pet Hairs, Smoke, Dust, Vital 200S

Levoit

8.4

View Product
Buy it on Amazon

19% off

8

LEVOIT Air Purifiers with Washable Filters for Large Room Bedroom Home, Smart WiFi Air Quality Monitor, HEPA Sleep Mode and Auto Mode, Removes Pet Hairs, Allergies, Pollen, Smoke, Dust, Vital100S
LEVOIT Air Purifiers with Washable Filters for Large Room Bedroom Home, Smart WiFi Air Quality Monitor, HEPA Sleep Mode and Auto Mode, Removes Pet Hairs, Allergies, Pollen, Smoke, Dust, Vital100S

Levoit

8.2

View Product
Buy it on Amazon

9

BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 sq ft in One Hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Dust, Mold, Smoke - Blue Pure 211i Max
BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 sq ft in One Hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Dust, Mold, Smoke - Blue Pure 211i Max

Blueair

7.9

View Product
Buy it on Amazon

10

Coway Airmega 200M True HEPA and Activated-Carbon Air Purifier, AP-1518R - White
Coway Airmega 200M True HEPA and Activated-Carbon Air Purifier, AP-1518R - White

Coway

7.6

View Product
Buy it on Amazon

A Guide to Selecting the Best Air Purifiers For Allergies

Choosing the right air purifier for allergies can make a big difference in your comfort and health at home. The main goal is to find a device that effectively removes allergens like dust, pollen, pet dander, and mold spores from the air. To do this, you’ll want to pay attention to a few key features that determine how well the purifier works, how easy it is to use, and how suitable it is for your living space. Understanding these features will help you match the purifier to your specific needs, whether you have mild seasonal allergies or more severe sensitivities.

Filter Type

The filter type is crucial because it determines what kinds of particles the air purifier can capture. The most common and effective filter for allergies is the HEPA filter, which can trap very small particles like pollen, dust mites, and pet dander. Some purifiers also include activated carbon filters, which help with odors and some gases. When looking at filter types, focus on true HEPA filters for allergies, as these are tested to capture at least 99.97% of particles as small as 0.3 microns. If you have chemical sensitivities or want to reduce odors, consider a model with an additional carbon filter. Your choice should depend on whether your main concern is particles, odors, or both.

Room Coverage (CADR and Square Footage)

Room coverage tells you how large of a space the air purifier can effectively clean. This is often measured in square footage or by the Clean Air Delivery Rate (CADR), which indicates how quickly the purifier can remove particles from the air. Higher CADR numbers and larger square footage ratings mean the purifier can handle bigger rooms. To pick the right one, measure the size of the room where you’ll use the purifier and choose a model rated for at least that size. If you have open floor plans or want to use the purifier in multiple rooms, consider a higher coverage rating.

Noise Level

Noise level is important, especially if you plan to use the air purifier in a bedroom or living area. Noise is usually measured in decibels (dB), with lower numbers being quieter. Some purifiers have multiple speed settings, so they can run quietly at night and more powerfully during the day. If you’re sensitive to noise or want to use the purifier while sleeping, look for models with a low noise rating or a dedicated sleep mode. Think about where you’ll place the purifier and how much background noise you’re comfortable with.

Filter Replacement and Maintenance

Filter replacement and maintenance affect how easy and affordable it is to keep your air purifier working well. HEPA and carbon filters need to be replaced regularly, usually every 6 to 12 months, depending on usage and air quality. Some purifiers have filter change indicators to remind you when it’s time. When choosing a purifier, check how often the filters need changing and how easy it is to access and replace them. If you prefer low-maintenance options, look for models with longer-lasting filters or easy-access designs.

Additional Features

Additional features can make using your air purifier more convenient or effective. These might include air quality sensors, automatic mode, timers, remote controls, or smart connectivity. Air quality sensors can adjust the purifier’s speed based on the amount of pollution detected, which is helpful for allergy sufferers. Timers and remote controls add convenience, while smart features let you control the purifier from your phone. Consider which features would make your daily use easier or more comfortable, based on your lifestyle and preferences.

subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy