Everything for Back to School — and then someShop now

Skip to contentGo to Product Search
Main Content

Everything for Back to School — and then someShop now

Skip to contentGo to Product Search
Main Content
Best Buy

/

heating, cooling & air quality

/

air purifiers

Hepa Air Purifier

Air purifiers are a great way to clean the air in your home. They remove dust, pollen, pet dander, mold spores, and other airborne pollutants. Browse the top-ranked list of HEPA air purifiers below along with associated reviews and opinions.

Read More
Results
Main Results

  1. Medify Air - Medify MA-25 413 Sq. Ft. Portable Air Purifier with True HEPA H13 Filter - White

    SKU: J3R8HC9P5T

    Product Description

    A sleek white air purifier with True HEPA H13 dual filtration removes 99.9% of airborne allergens.
    See all Portable Air Purifiers
    Your price for this item is $159.99

  2. FreAire - Air Purifiers for Home Large Room Up to 1800 Ft², HEPA Air Purifier with Real-Time AQI & PM2.5 Display - White

    SKU: J39FXCV965

    Very easy to use, relatively quiet, great value....With being surrounded by trees and having 3 big dogs that shed, it works great for helping get rid of

    Product Description

    A white HEPA air purifier with real-time air quality display, 360° intake, and ultra-quiet sleep mode.
    See all Air Purifiers
    Your price for this item is $69.99

  3. Medify Air - Medify MA-22 278 Sq. Ft. Portable Air Purifier with True HEPA H13 Filter - White

    SKU: J3R8TH7VP4

    Product Description

    A portable white air purifier with a True HEPA H13 filter that removes 99.9% of airborne particles.
    See all Portable Air Purifiers
    Your price for this item is $118.99

  4. Topteng - ZWN-132 Replacement Filter, for ZWN-132 HEPA Air Purifier

    SKU: J3R9F7Y9VT

    Product Description

    A HEPA replacement filter designed to maintain optimal air purification performance for compatible air purifiers.
    See all Air Purifier Filters & Parts
    Your price for this item is $29.99

  5. Perfect Aire - HEPA Air Purifier 90 sq ft

    SKU: J39VSJSXSK

    Product Description

    A compact desktop purifier with HEPA and activated carbon filters for dust, pollen, and light odors.
    See all Air Purifiers
    Your price for this item is $95.29
    Save $1
    The previous price was $97.16

  6. PuroAir - 100i Smart HEPA Air Purifier for Bedroom - Covers Up To 550 Sq Ft - Black

    SKU: J3R85L6L83

    Product Description

    A black smart HEPA air purifier with app compatibility that quietly removes 99.9% of airborne pollutants.
    See all Air Purifiers
    Your price for this item is $109.99

  7. PuroAir - 130i Smart HEPA Air Purifier for Bedroom - Covers Up To 600 Sq Ft - Black

    SKU: J3R85L6GQF

    Best purchase!!...Great Purifier

    Product Description

    A black HEPA air purifier with app compatibility that quietly removes 99.9% of airborne pollutants.
    See all Air Purifiers
    Your price for this item is $129.99

  8. Insignia™ - Replacement Filter for NS-APMWH2 Insignia 375 Sq. Ft. Air Purifier - White

    SKU: J2FPJKYQL2

    Best...Quick delivery as usual for Best Buy. Fit my Insignia Air Purifier perfectly.

    Product Description

    A white HEPA and activated carbon filter that captures 99.97% of particles and removes household odors.
    See all Air Purifier Filters & Parts
    Your price for this item is $49.99

  9. CRANE - EE-5077 Air Purifier Replacement HEPA Filter - White

    SKU: J3Y2HWRX86

    Product Description

    A white HEPA replacement filter set that captures 99% of airborne particles and helps eliminate odors.
    See all Air Purifier Filters & Parts
    Your price for this item is $34.99

  10. CRANE - EE-5076 Air Purifier Replacement HEPA Filter - White

    SKU: J3Y2HWRX34

    Product Description

    A white HEPA replacement filter set that captures 99% of airborne particles and helps eliminate odors.
    See all Air Purifier Filters & Parts
    Your price for this item is $24.99
1 - 10 of 10 items
10 items

Best Sellers

Related Pages

FAQ

HEPA air purifiers typically use a combination of filters, including a pre-filter to capture larger particles, a true HEPA filter for fine particles, and often an activated carbon filter to help reduce odors and volatile organic compounds.

Yes, HEPA air purifiers are effective at capturing pet dander, and models with an activated carbon filter can help reduce common pet-related odors in your home.

Filter replacement frequency varies by model and usage, but most HEPA filters need to be replaced every 6 to 12 months. Always refer to the manufacturer's recommendations for best results.

Most HEPA air purifiers are designed to run quietly, especially on lower settings. Many models also feature sleep or quiet modes for minimal noise during nighttime use.

HEPA air purifiers generally require minimal maintenance beyond regular filter changes and occasional cleaning of the exterior and air intake vents to ensure optimal performance.