Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at its highest speed. A model that scores well for dust removal should perform ...

Kurupira Web Filter might not be the most fresh-looking freeware around but it offers a fine set of features, a fairly simple interface, and a way to stay safe in the digital jungle. Why you can trust ...

With allergens like dust, dander, mold, and bacteria all teaming up to infiltrate the air you breathe, clean air can be harder to come by, especially indoors. According to the EPA, Americans spend ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...