We tested Windmill’s new air purifier — and it effectively improved the air quality in our home without being an eyesore.

Many people strive to eliminate these allergens and pollutants with appliances like air purifiers and ionizers ... "Many ionizers produce ozone as a by-product, which can irritate the respiratory ...

Despite minimal upkeep costs, it's not completely maintenance-free ... Even the worst air purifiers we tested improved indoor air quality. Ionizers can generate ozone, a lung irritant.

Excessive use of air purifiers can also dry out the air in our homes. Many, especially those using HEPA filters, can lower ...

"If you or someone in your household is asthmatic, steer clear of air purifiers that use ozone technology." "They generate ozone, which causes breathing irritation. Ionic purifiers can also produce ...

May 22, 2023 — New research shows that the 1987 global treaty, designed to protect the ozone layer, has postponed the occurrence of the first ice-free Arctic by as much as 15 ... Air Pollution ...

The air district says summer raises ozone concerns while winter brings ... those living in a designated disadvantaged community free air purifiers through their "Clean Air Rooms" program.

Scientists have reported that the ozone hole over Earth's southern pole spans nearly 20 million square kilometers this year, almost three times the size of the contiguous United States, while ...