Buying guides
Air purifiers
Lists ranked by the official test results of every ENERGY STAR certified model sold in the US. Pick the list that matches your room.
Overall
Best air purifiers206 models comparedBest air purifiers with app control63 models comparedBest air purifiers rated most efficient65 models comparedBest air purifiers for rooms up to 300 sq ft115 models comparedBest air purifiers for rooms up to 300 sq ft with app control29 models comparedBest air purifiers for rooms up to 300 sq ft rated most efficient52 models comparedBest air purifiers for rooms of 300 to 500 sq ft56 models comparedBest air purifiers for rooms of 300 to 500 sq ft with app control19 models comparedBest air purifiers for rooms of 300 to 500 sq ft with an air quality sensor28 models comparedBest air purifiers for rooms of 300 to 500 sq ft rated most efficient5 models compared
Allergies
Best air purifiers for allergies206 models comparedBest air purifiers for allergies with app control63 models comparedBest air purifiers for allergies with an air quality sensor72 models comparedBest air purifiers for allergies in rooms up to 300 sq ft with app control29 models comparedBest air purifiers for allergies in rooms of 300 to 500 sq ft56 models comparedBest air purifiers for allergies in rooms of 300 to 500 sq ft with app control19 models compared
Dust
Low-energy
Best low-energy air purifiers for rooms of 300 to 500 sq ft56 models comparedBest low-energy air purifiers for rooms of 300 to 500 sq ft with app control19 models comparedBest low-energy air purifiers for rooms of 300 to 500 sq ft with an air quality sensor28 models comparedBest low-energy air purifiers for rooms over 500 sq ft35 models comparedBest low-energy air purifiers for rooms over 500 sq ft with app control15 models comparedBest low-energy air purifiers for rooms over 500 sq ft with an air quality sensor21 models compared