Best Air Purifiers Updated July 2025

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Best Air Purifiers
2025 Buyer's GuideUpdated July 2025
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10.0

1

10.0

BLUEAIR Air Purifier for Small Room, Bedroom, Home, Cleans 926 sqft in one hour, HEPASilent Air Cleaner for Pets, Allergens, Vi...
Coverage: 926 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 micron
Filter Type: HEPA
Dimensions: 10.6" diameter x 18.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
Compare
Picked by 518 people today!
Picked by 518 people today!

10.0

1
BLUEAIR Air Purifier for Small Room, Bedroom, Home, Cleans 926 sqft in one hour, HEPASilent Air Cleaner for Pets, Allergens, Vi...
Coverage: 926 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 micron
Filter Type: HEPA
Dimensions: 10.6" diameter x 18.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

9.9

2

9.9

PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Poll...
Coverage: 1,115 sq ft in 1 hour
Particle Removal: 99.99% down to 0.1 microns
Filter Type: HEPA 14
Dimensions: 8.5" wide x 8.5" deep x 14.25" tall (each)
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
Compare
Compare

9.9

2
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Poll...
Coverage: 1,115 sq ft in 1 hour
Particle Removal: 99.99% down to 0.1 microns
Filter Type: HEPA 14
Dimensions: 8.5" wide x 8.5" deep x 14.25" tall (each)
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

9.6

3

9.6

BLUEAIR 2-in-1 Purify + Humidify: Air Purifier and Humidifier with HEPASilent™ and 360° InvisibleMist™ Technology, Top Pour - c...
Coverage: 1,726 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 microns
Filter Type: Wick
Dimensions: 16.1" wide x 14.3" deep x 28.7" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
Compare
Compare

9.6

3
BLUEAIR 2-in-1 Purify + Humidify: Air Purifier and Humidifier with HEPASilent™ and 360° InvisibleMist™ Technology, Top Pour - c...
Coverage: 1,726 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 microns
Filter Type: Wick
Dimensions: 16.1" wide x 14.3" deep x 28.7" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
Compare

9.5

4

9.5

PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Poll...
Coverage: 1,115 sq ft in 1 hour
Particle Removal: 99.99% down to 0.1 microns
Filter Type: HEPA 14
Dimensions: 8.5" wide x 8.5" deep x 14.25" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

9.5

4
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Poll...
Coverage: 1,115 sq ft in 1 hour
Particle Removal: 99.99% down to 0.1 microns
Filter Type: HEPA 14
Dimensions: 8.5" wide x 8.5" deep x 14.25" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

9.3

5

9.3

BLUEAIR Air Purifiers for Bedroom Small Room Air Purifiers for Home Air Purifiers for Pets Allergies Air Cleaner, HEPASilent Vi...
Coverage: 862 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 microns
Filter Type: HEPASilent
Dimensions: 7.9" diameter x 13.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors

9.3

5
BLUEAIR Air Purifiers for Bedroom Small Room Air Purifiers for Home Air Purifiers for Pets Allergies Air Cleaner, HEPASilent Vi...
Coverage: 862 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 microns
Filter Type: HEPASilent
Dimensions: 7.9" diameter x 13.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors

9.2

6

9.2

HATHASPACE HSP003 True HEPA Air Purifier for Home, Removes 99.9% of Dust, Smoke, Pet Dander, Odors, VOCs, Covers Up to 2800 Sq....
Coverage: 2800 sq ft in 1 hour
Particle Removal: 99.9% down to 0.25 microns
Filter Type: H13 True HEPA
Dimensions: 14" wide x 14" deep x 27" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
Compare
Compare

9.2

6
HATHASPACE HSP003 True HEPA Air Purifier for Home, Removes 99.9% of Dust, Smoke, Pet Dander, Odors, VOCs, Covers Up to 2800 Sq....
Coverage: 2800 sq ft in 1 hour
Particle Removal: 99.9% down to 0.25 microns
Filter Type: H13 True HEPA
Dimensions: 14" wide x 14" deep x 27" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

9.1

7

9.1

BLUEAIR Air Purifiers for Bedroom, HEPASilent Air Purifiers for Home, Air Purifiers for Pets Allergies Air Cleaner, Smart Air P...
Coverage: 1,052 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 microns
Filter Type: H13 True HEPA
Dimensions: 10.6" diamater x 18.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold
Compare
Compare

9.1

7
BLUEAIR Air Purifiers for Bedroom, HEPASilent Air Purifiers for Home, Air Purifiers for Pets Allergies Air Cleaner, Smart Air P...
Coverage: 1,052 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 microns
Filter Type: H13 True HEPA
Dimensions: 10.6" diamater x 18.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold

9.0

8

9.0

MSB5 Air Purifiers for Bedroom, H13 True HEPA Air Purifier for Home Room Office, 20dB Quiet Air Cleaner with Sleep Mode Colorfu...
Coverage: 215 sq ft in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 2.6" wide x 2.6" deep x 3.1" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

9.0

8
MSB5 Air Purifiers for Bedroom, H13 True HEPA Air Purifier for Home Room Office, 20dB Quiet Air Cleaner with Sleep Mode Colorfu...
Coverage: 215 sq ft in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 2.6" wide x 2.6" deep x 3.1" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

8.9

9

8.9

LEVOIT Air Purifier for Home Bedroom, Smart WiFi Alexa Control, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode for Allergens...
Coverage: 916 sq ft in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 8.1" diameter x 12.6" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

8.9

9
LEVOIT Air Purifier for Home Bedroom, Smart WiFi Alexa Control, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode for Allergens...
Coverage: 916 sq ft in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 8.1" diameter x 12.6" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

8.7

10

8.7

MIKO Air Purifier for Bedroom with 3-in-1 HEPA Filter & Sleep Mode, Whisper Quiet, Covers Up to 1200 ft, Smart Wi-Fi App Contro...
Coverage: 770 sq ft in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 8" diameter x 12" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, VOCs

8.7

10
MIKO Air Purifier for Bedroom with 3-in-1 HEPA Filter & Sleep Mode, Whisper Quiet, Covers Up to 1200 ft, Smart Wi-Fi App Contro...
Coverage: 770 sq ft in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 8" diameter x 12" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, VOCs

Our Top Choice

10.0

1

10.0

BLUEAIR Air Purifier for Small Room, Bedroom, Home, Cleans 926 sqft in one hour, HEPASilent Air Cleaner for Pets, Allergens, Vi...
Coverage: 926 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 micron
Filter Type: HEPA
Dimensions: 10.6" diameter x 18.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
Compare
Picked by 518 people today!
Picked by 518 people today!

10.0

1
BLUEAIR Air Purifier for Small Room, Bedroom, Home, Cleans 926 sqft in one hour, HEPASilent Air Cleaner for Pets, Allergens, Vi...
Coverage: 926 sq ft in 1 hour
Particle Removal: 99.97% down to 0.1 micron
Filter Type: HEPA
Dimensions: 10.6" diameter x 18.9" tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs

Compare Features

Particle Removal
Best Air Purifier
1. BLUEAIR Blue Pure 511i Max Air Purifier
BLUEAIR Preview BLUEAIR Preview
BLUEAIR
at Amazon
2. PuroAir HEPA 14 Air Purifier (2 Pack)
PUROAIR Preview PUROAIR Preview
PUROAIR
at Amazon
3. BLUEAIR 2-in-1 Air Purifier and Humidifier
BLUEAIR Preview BLUEAIR Preview
BLUEAIR
at Amazon
Popular
4. PuroAir HEPA 14 Air Purifier
PUROAIR Preview PUROAIR Preview
PUROAIR
at Amazon
5. Blueair Pure 511 Air Purifier
BLUEAIR Preview BLUEAIR Preview
BLUEAIR
at Amazon
Premium Pick
6. Hathaspace HSP003 Air Purifier
HATHASPACE Preview HATHASPACE Preview
HATHASPACE
at Amazon
7. Blueair Pure 411i Max Air Purifier
BLUEAIR Preview BLUEAIR Preview
BLUEAIR
at Amazon
Best Value
8. Membrane Solutions MSB5 Air Purifier
MEMBRANE SOLUTIONS Preview MEMBRANE SOLUTIONS Preview
MEMBRANE SOLUTIONS
at Amazon
9. Levoit Core 200S Air Purifier
LEVOIT Preview LEVOIT Preview
LEVOIT
at Amazon
10. MIKO Air Purifier
MIKO Preview MIKO Preview
MIKO
at Amazon
Deal
Save 21% Save 20% Save 10% Save 25% + 15% Coupon Save 22% Save 33% + $15 Coupon
Deal Save 21% Save 20% Save 10% Save 25% + 15% Coupon Save 22% Save 33% + $15 Coupon
Coverage
926 sq ft in 1 hour 1,115 sq ft in 1 hour 1,726 sq ft in 1 hour 1,115 sq ft in 1 hour 862 sq ft in 1 hour 2800 sq ft in 1 hour 1,052 sq ft in 1 hour 215 sq ft in 1 hour 916 sq ft in 1 hour 770 sq ft in 1 hour
Coverage
926 sq ft in 1 hour 1,115 sq ft in 1 hour 1,726 sq ft in 1 hour 1,115 sq ft in 1 hour 862 sq ft in 1 hour 2800 sq ft in 1 hour 1,052 sq ft in 1 hour 215 sq ft in 1 hour 916 sq ft in 1 hour 770 sq ft in 1 hour
Particle Removal
99.97% down to 0.1 micron 99.99% down to 0.1 microns 99.97% down to 0.1 microns 99.99% down to 0.1 microns 99.97% down to 0.1 microns 99.9% down to 0.25 microns 99.97% down to 0.1 microns 99.97% down to 0.3 microns 99.97% down to 0.3 microns 99.97% down to 0.3 microns
Particle Removal
99.97% down to 0.1 micron 99.99% down to 0.1 microns 99.97% down to 0.1 microns 99.99% down to 0.1 microns 99.97% down to 0.1 microns 99.9% down to 0.25 microns 99.97% down to 0.1 microns 99.97% down to 0.3 microns 99.97% down to 0.3 microns 99.97% down to 0.3 microns
Filter Type
HEPA HEPA 14 Wick HEPA 14 HEPASilent H13 True HEPA H13 True HEPA H13 True HEPA H13 True HEPA H13 True HEPA
Filter Type
HEPA HEPA 14 Wick HEPA 14 HEPASilent H13 True HEPA H13 True HEPA H13 True HEPA H13 True HEPA H13 True HEPA
Dimensions
10.6" diameter x 18.9" tall 8.5" wide x 8.5" deep x 14.25" tall (each) 16.1" wide x 14.3" deep x 28.7" tall 8.5" wide x 8.5" deep x 14.25" tall 7.9" diameter x 13.9" tall 14" wide x 14" deep x 27" tall 10.6" diamater x 18.9" tall 2.6" wide x 2.6" deep x 3.1" tall 8.1" diameter x 12.6" tall 8" diameter x 12" tall
Dimensions
10.6" diameter x 18.9" tall 8.5" wide x 8.5" deep x 14.25" tall (each) 16.1" wide x 14.3" deep x 28.7" tall 8.5" wide x 8.5" deep x 14.25" tall 7.9" diameter x 13.9" tall 14" wide x 14" deep x 27" tall 10.6" diamater x 18.9" tall 2.6" wide x 2.6" deep x 3.1" tall 8.1" diameter x 12.6" tall 8" diameter x 12" tall
Ideal For
Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, VOCs
Ideal For
Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, mold, VOCs Allergens, dust, pet dander, smoke, odors, VOCs

Air Purifier Buyer's Guide



Navigating the many choices for every purchase can be challenging. Our team spends hours doing research on every product under the sun, and we summarize that information in clear, precise comparisons. Our top pick is based on the factors that are important to our readers, the most popular products in each category, and our data-driven analysis of all the options. We do our best to give you all the information you need to make the right purchase in one place.


Trusting Our Top Pick



84
Models
Evaluated

24
Topics
Considered

53
Hours of
Research

589
Purchases
Analyzed



Our recommendations are based on expert comparisons between available products in each category. We choose the topics that we think matter most to our readers, and provide concise, clear comparisons of the features that matter. Our rankings change day-to-day based on new data and shopping trends, so we can identify top-performing products and tailor our recommendations to exactly what our readers are looking for.