A closer look at how experts assess performance, convenience, and overall value.

Consumer Reports is always a helpful guide for finding the best products for your buck, and one brand has two slots in their top three water filter pitchers.

Dispense about two gallons of water to remove air and contaminants from the water line. You can use it to water your plants.

New federal data shows 176 million Americans drink tap water that has tested positive for PFAS. A countertop water filter has become one of the most-searched home upgrades of 2026 — but with so many ...

We tested all the top water filter brands including Brita, ZeroWater, Pur and more. Here's what you need to know.

Phox Water’s wave is the best water filter jug I’ve tested. It contains the world’s first refillable filter cartridge, cutting down on the millions of cartridges that go to landfill each year. Instead ...

Don't let grease clog your range hood filter. Follow our steps on soaking and cleaning a range hood filter without making a ...

This article is part of CNN Underscored’s Earth Week, a weeklong focus on our planet and ways to celebrate and preserve it. We’ll be featuring tips on how to live more sustainably, products to help ...

You have probably heard of this commonly used acronym and effective way to purify indoor air, but you may also be wondering: What exactly is a HEPA filter? HEPA stands for high efficiency particulate ...

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 ...