air purifier

  Best Air Purifiers of 2020 You already know it’s important to  regularly clean your home , but there’s one part beyond the surface that’s often looked over: the air. Using an air purifier can help make sure the air you breathe in is clean, but not all air purifiers are created equal. That’s why the lab experts at the  Good Housekeeping Institute  dug deep into the research in order to find the best air purifiers on the market. One important thing to note: “The effectiveness of air purifiers in real-world situations likely won’t mimic those of controlled conditions in a lab,” says  Rachel Rothman , chief technologist at the Good Housekeeping Institute. That means it can be difficult to measure how effective an air purifier actually is. We vetted most of these air purifiers by evaluating their controls and interfaces for ease of use, in addition to reviewing specifications and test documentations and selecting from brands we know and trust. Do air purifiers real...