The best air purifiers for under $350 tested by CR do a solid job of cleaning your air. As recently as two years ago, few extra-large air purifiers were even at this price. Today, you can find an air ...

Air purifiers can help filter allergens, pollutants, and irritants from the air and improve air quality. Air purifiers often use a filter, electrostatic, or UV light-emitting technology to remove ...

Concerns about air quality are on the rise due to factors like extended wildfire seasons, seasonal allergies, and airborne illnesses. As a result, many are turning to personal air purifiers as a ...