"Hearst Magazines and AOL may earn commission or revenue on some items through these links." After more than 25 years of testing water filters, I’ve learned what actually works and what doesn’t. So ...

In a world of plastic water filter pitchers, I tested two of the new generation of stainless-steel filter systems. I will admit that the popularity of those giant, stainless steel, gravity-fed water ...

A whole-house water filter intercepts every gallon flowing into your home - kitchen tap, shower, washing machine - and strips out contaminants before they reach you. Systems range from simple carbon ...

There are as many reasons to filter your home's water as there are filtration methods. Here's why it matters: The chlorine used in water treatment can affect taste and odor. At elevated levels, it may ...