Best Air Purifiers 2024 For Allergies And Asthma. The best air purifiers for allergy sufferers can relieve allergy and asthma symptoms by removing pet dander, mold and more from the air in your home. We tested over 70 of the best air purifiers for allergies to find the most effective relief from dust, pollen, pet dander, and other allergens.

Here are the air purifiers that came out on top in our tests. The best air purifiers can ease the symptoms of asthma, hay fever and allergies by filtering the air you breathe and removing common irritants like pet dander, pollen, dust and smoke.