The best air purifiers can singlehandedly improve air quality inside your home—a quality unit will be able to trap irritants and dander, as well as effectively reduce airborne allergens such as pollen, dust and mold spores. If you’re searching for a new air purifier, an ideal choice would include a HEPA (short for “high-efficiency particulate air”) filter, which removes at least 99.97% of air pollutants down to 0.3 microns. Our top pick for 2024 is the Levoit’s LV-H132 Air Purifier , a compact, affordable and versatile model that’s excellent for general air-purifying needs. The best air purifiers trap irritants and dander, as well…
