Air purifiers help clear out dust, pet dander and other harmful toxins in your home. Save when you buy one on sale on Amazon.

Most homes are equipped with an HVAC — heating, ventilation, and air-conditioning — system to maintain a certain temperature ...

I share personal and expert advice on everything I wish I knew before buying an air purifier with tips from world-leading ...

The Molekule Air Pro is now available for $1,014 on Amazon with one HEPA filter, two or three times what others cost. If you ...

The most effective filters have what’s called high-efficiency particulate air certification. Better known as HEPA filters, ...

To keep homes cool, air conditioners are the primary safeguard for maintaining clean indoor air. As allergens, pollutants, ...

Summer is heating up, but is your AC blowing lukewarm air instead of cool? Here are some simple fixes that can restore that much-needed cold air.

The only real way to know it's time to replace your AC filter is by checking on it every so often. To do so, pop your AC filter out and hold it up to the light. If you can't see through the filter, ...

Researchers at the University of Cincinnati developed a nose hair-inspired air filter with a silicone oil coating that traps ...

There is various data to suggest indoor air is many times more polluted than the air outside, but it doesn’t have to be that way.