It's easy to see the dirt and crumbs plaguing your home, but some of the best vacuums can detect and clean even smaller particles (a.k.a. allergens) that may be giving you and your family asthma ...

Low-cost, DIY air purifiers are proving to be just as effective as expensive commercial units at protecting indoor spaces ...

One way of combating this issue is with a high quality HEPA filter in your home, but unfortunately that’s not something that everyone can afford to even has access to. Which is why [Adam Kelly ...

To combat hay fever or pet allergies, your air purifier should be equipped with a High Efficiency Particulate Absorbing (HEPA) filter ... protocol in the How we test section.