The Best Air Purifiers For Allergies of
Join the countless satisfied shoppers who trust ConsumerRating.org’s expert reviews. Our side-by-side comparisons of the best air purifiers for allergies and research-backed recommendations save you both time and money.
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- PuroAir 400
- Filters out 99.99% of pet dander, smoke, pollen, allergens, dust, mold, odors and contaminants
- The world's first, quietest, and most powerful HEPA 14 filter available
- Clean large rooms up to 2,145 sq. ft automatically
- 3 different fan speeds including a sleep and auto mode
- 2 year cleaner air guaranteed warranty included
- Timer option settings for 1, 2, 4, and 8 hour increments
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- AirDoctor 3500
- Removes 99.99% of tested bacteria and viruses from the air
- UltraHEPA® filter, that’s 100x more effective than ordinary HEPA
- 3-stage filtration with 4 fan speeds
- Filter particles like allergens, dust, smoke, odors, VOCs and more
- Color changing air quality sensor, filter replacement light
- Covers up to 1,274 sq. ft. every 30 minutes
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- Air Mini +
- Uses advanced PECO technology destroy pollutants in small rooms and spaces
- App that lets you track your air quality
- Automatically adjusts to the surrounding air quality
- Destroys allergens, pet & dust-mite dander, odors, mold & more
- Traps soot and ash, and destroy toxic gases from smoke
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- Blue Pure 211i Max
- Removes everything from pollen, dust, and pet dander to viruses and bacteria
- Covers up to 2640 ft² every hour
- Three layers of ultra-advanced filtration
- Up to 45% faster with up to 67% less noise than traditional HEPA filters
- Risk-free shopping with free shipping and returns
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- Macros Max S
- 3-Stage, active filtration system
- H13 true HEPA electrostatic filter
- 24dB ultra quiet performance
- Large air quality monitoring display
- Smart WiFi, voice control
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- Brondell Pro
- Uses advanced PECO technology destroy pollutants in small rooms and spaces
- App that lets you track your air quality
- Automatically adjusts to the surrounding air quality
- Destroys allergens, pet & dust-mite dander, odors, mold & more
- Traps soot and ash, and destroy toxic gases from smoke
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- Hathaspace 3.0 Smart True HEPA Air Purifier
- Ideal for extra-large rooms, businesses, schools, and commercial use
- Powerful 3-stage filtration system
- Completely replaces the air up to 2800 sq ft every hour
- Removes over 99.9% of PM2.5 particles of all types
- Comes with a 5-year warranty & free shipping
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Air Purifier FAQs
Air purifiers filter out bacteria, viruses, pollutants and allergens from the air, trapping them in a filter—or, in some cases, destroying them—then recirculating cleaner air.
Yes, air purifiers work by reducing airborne pollutants in your home. Some are more efficient at removing particulate matter while others are designed to remove gases and odors.
Air purifiers are particularly beneficial for those suffering from asthma and respiratory conditions. It’s best to consult with your doctor if you’re unsure if a purifier could be helpful for you.
Air purifiers are available in retail stores as well as online. Brands like AirDoctor, NuWave and Molekule offer an easy online purchasing experience and generous Money Back Guarantees in the event that you aren’t satisfied with your purchase.
The best air purifier removes both particles and gasses from the air. Some of our top picks include AirDoctor, NuWave and Molekule.