The president of the Fresno Teachers Association is demanding that Fresno Unified purchase and install powerful HEPA filter machines that mirror the machines that have cleaned the air in Clovis ...

HEPA filters have become an increasingly common option in smart homes for those who really, really want to make sure they’re removing every bit of allergen or potential infectious particle. Often ...

Cleaner indoor air can support better breathing and sleep, especially if you’re sensitive to dust, allergens, or smoke. We ...

If you’re tired of sniffling and sneezing because of dirt, dust, and allergens in your home, a HEPA vacuum is a worthwhile addition to your roster of cleaning tools. HEPA stands for “high efficiency ...