Main Content
Categories & Filters

Get it fast

Store Pickup at

Brand

Recommended Room Size

Filter Type

Customer Rating

Price

to

Features

Current Deals

Color

Discount

Collection

Fan Speeds

Gift Ideas

Works With

Condition

Customers Rated Highly For

advertisement

Small Appliance Deals

Save 20% or more on select heating, cooling and air quality.

Explore deals on fans, heaters, air purifiers, humidifiers and more.

Healthy breathing is in the air.

Make allergy season more pleasant with an air purifier that can help to filter pollen, mold, pet dander and other common irritants from the air.
Results
Main Results
  1. Blueair - Blue Pure 411 Auto HEPASilent Air Purifier, 190 Sq Ft - Gray - White - Front_Zoom
    Sponsored
    Model: 411 Auto
    SKU: 6440265
    Your price for this item is $119.99
  2. GermGuardian - 167 Sq Ft 4-in-1 True HEPA Air Purifier - Black/Silver - Front_Zoom
    Color:
    Black/Silver
    Model: AC4825DLX
    SKU: 6360324
    Your price for this item is $84.99
    Save $15
    The previous price was $99.99
  3. Honeywell InsightTM HPA5100B 175 Sq. Ft. HEPA Air Purifier, Black - Black - Front_Zoom
    Model: HPA5100B
    SKU: 6412406
    Your price for this item is $159.99
  4. Dyson - TP04 Pure Cool Tower 800 Sq. Ft. Air Purifier - White/Silver - Front_Zoom
    Model: 310124-01
    SKU: 6192408
    Your price for this item is $449.99
    Save $100
    The previous price was $549.99
  5. WINIX - Tower 355 Sq. Ft. Air Purifier - Gray - Front_Zoom
    Model: 5300-2
    SKU: 5241200
    Your price for this item is $129.99
    Save $70
    The previous price was $199.99
  6. Dyson - DP04 Pure Cool 800 Sq. Ft. Air Purifier - White/Silver - Front_Zoom
    Model: 310150-01
    SKU: 6192410
    Your price for this item is $349.99
    Save $100
    The previous price was $449.99
  7. Blueair - Blue Pure 411 161 Sq. Ft. Air Purifier - White - Front_Zoom
    Model: 101435
    SKU: 5892133
    Your price for this item is $89.99
    Save $30
    The previous price was $119.99
  8. Dyson - TP01 Pure Cool Tower 800 Sq. Ft. HEPA Air Purifier and Fan - Iron / Silver - Front_Zoom
    Color:
    Iron / Silver
    Model: 286822-01
    SKU: 6419669
    Your price for this item is $399.99
  9. Hamilton Beach - TrueAir Compact Pet 140 Sq. Ft. Air Purifier - White - Front_Standard
    Model: 4384
    SKU: 3919498
    Your price for this item is $56.99
    Save $3
    The previous price was $59.99
  10. Levoit - Aerone 129 Sq. Ft True HEPA Air Purifier - White - Front_Zoom
    Model: HEAPAPLVNUS0021
    SKU: 6384010
    Your price for this item is $99.99
  11. advertisement
  12. Blueair - Blue Pure 411 Auto HEPASilent Air Purifier, 190 Sq Ft - Gray - White - Front_Zoom
    Model: 411 Auto
    SKU: 6440265
    Your price for this item is $119.99
  13. GermGuardian - AC4711W 15-inch 4-in-1 HEPA Filter Air Purifier for Homes, Medium Rooms, Allergies, Smoke, Dust, Dander - White - Front_Zoom
    Model: AC4711W
    SKU: 6425330
    Your price for this item is $99.99
  14. Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver - Front_Zoom
    Color:
    White/Silver
    Model: 244314-01
    SKU: 6314650
    Your price for this item is $549.99
    Save $100
    The previous price was $649.99
  15. Molekule - Air - Pollutant-Destroying Air Purifier - 600 sq. ft. - Silver - Front_Zoom
    Model: MH1-RT-US
    SKU: 6420189
    Your price for this item is $799.99
  16. WINIX - Tower 360 Sq. Ft. Air Purifier - Black - Front_Zoom
    Model: 5500-2
    SKU: 5689625
    Your price for this item is $157.99
    Save $92
    The previous price was $249.99
  17. Dyson - PH01 Pure Humidify + Cool 400 Sq. Ft. Smart Tower Humidifier & Air Purifier - White/Silver - Front_Zoom
    Model: 275371-01
    SKU: 6401109
    Your price for this item is $799.99
  18. Honeywell InsightTM HPA5300B 500 Sq. Ft. HEPA Air Purifier, Black - Black - Front_Zoom
    Model: HPA5300B
    SKU: 6412444
    Your price for this item is $289.99
  19. Blueair - Blue Pure 211+ 540 Sq. Ft. Air Purifier - White - Front_Zoom
    Model: 100711
    SKU: 5892131
    Your price for this item is $291.99
    Save $8
    The previous price was $299.99
  20. Dyson - HP01 Pure Hot + Cool 800 Sq. Ft Air Purifier, Heater and Fan - White/Silver - Front_Zoom
    Color:
    White/Silver
    Model: 311383-01
    SKU: 6314651
    Your price for this item is $499.99
  21. Envion - Ionic Pro 500 Sq. Ft. Ionic Air Purifier - Black - Front_Zoom
    Model: TA500
    SKU: 8413497
    Your price for this item is $130.99
  22. Levoit - TruClean Smart 361 Sq. Ft True HEPA Air Purifier - White - Front_Zoom
    Model: HEAPAPLVNUS0023
    SKU: 6384011
    Your price for this item is $179.99
  23. Levoit - MetaAir 538 Sq. Ft True HEPA Air Purifier - Black - Front_Zoom
    Model: HEAPAPLVNUS0032
    SKU: 6411084
    Your price for this item is $184.99
    Save $15
    The previous price was $199.99
  24. GermGuardian - Elite Collection 167 Sq. Ft Tower Air Purifier - Crystal White - Front_Zoom
    Color:
    Crystal White
    Model: AC5350WDLX
    SKU: 6362137
    Your price for this item is $140.99
    Save $59
    The previous price was $199.99
  25. Molekule - Air Pro - Pollutant-Destroying Air Purifier - 1000 sq. ft. - Silver - Angle_Zoom
    Model: SQ2P-US
    SKU: 6432671
    Your price for this item is $1,163.99
    Save $36
    The previous price was $1,199.99
  26. Aeris Cleantec - Aair Lite HEPA Air Purifier - Sailor Blue - Front_Zoom
    Color:
    Sailor Blue
    Model: AL-SB-00-000-US-EU-00-00
    SKU: 6426030
    Your price for this item is $499.99

Buying an air purifier.

Benefits of using air purifiers.

Improving indoor air quality is important for a variety of reasons. It’s also why people buy air purifiers. These reasons include smoke removal, filtering out pollen during the peak of allergy season, and removing pet dander and other nasal irritants lurking in your home. Air purifiers can also help remove other harmful particles in the air, like bacteria, mold spores and chemical fumes. Also known as an air cleaner machine, air purifiers work to reduce unpleasant odors, which helps you breathe more comfortably in your home.

While home air purifiers probably won't eliminate your allergies altogether, the type of filter installed makes a big difference in its capability to reduce particulates in the air that may be causing you discomfort. A high-efficiency particulate air purifier, or HEPA air purifier, is highly efficient in reducing miniscule airborne contaminants while a charcoal air purifier uses activated charcoal to absorb gas and other chemical compounds in the air. Both options are on the list of top air purifiers available in Best Buy stores and online. 

Choosing the best air purifier for your space.

Whether you’re shopping for a large room air purifier or one for a smaller space, like a bedroom air purifier, make sure the air cleaner you buy has the capability to filter the amount of square footage you have. To keep your home air purifier running smoothly, replace air purifier filters as often as recommended to make sure you aren't reintroducing previously captured contaminants into the air. If you don’t want to have to worry about buying replacement filters, either to save money or to practice sustainable living, opt for air purifiers with washable filters that can be reused instead of thrown away.

After your air purifier cleans the air in your home, why not be proactive in other ways to make your environment smell and feel great? This includes plugging in an aromatic diffuser with organic essential oils, which disperses a light scent of your choosing. Reducing moisture in the air helps prevents the growth of mold, which is why it’s a good idea to run a dehumidifier during warmer months, especially in your basement and other areas prone to dampness. When winter arrives, switch to a humidifier to put lost moisture back in the air, which helps keep warmth in the air and can save money on heating bills. 

Similar products from outside of Best Buy