Air quality

REFERENCE Wondering how to improve the air quality in your home? This is what the experts have to say.

BUYING GUIDE These are the best dehumidifiers you can buy in every category, from Honeywell TP50WK to LG Puricare.

BUYING GUIDE These are the best air purifiers for allergies you can buy in every category, from Levoit Core 600S and GermGuardian AC4825E to RabbitAir A3.

BUYING GUIDE These are the best air purifiers you can buy in every category, from Levoit Core 600S and BlueAir Blue Pure 411i Max to Dyson Purifier Cool.

Buying Guide These are the best humidifiers you can buy in every category, from Dyson AM10 and Levoit LV600HH to HoMedics TotalComfort Deluxe.

REFERENCE Air purifiers can capture airborne pollutants, but do they also help with bad smells?

REFERENCE What is the Air Quality Index and what exactly does it refer to?

Reference Learn how to get rid of dust mites with these allergist-approved tips.

REFERENCE A device that removes pollutants is an appealing prospect, but how exactly do air purifiers work?