Dear Ed: We just purchased a new refrigerator with a filtered automatic ice maker. Now I would like my kitchen sink water to be filtered. I don’t want to change or alter the kitchen faucet. Is it ...

Unlike countertop units that divert water from a tap to a sink-side cartridge, faucet-mounted water filters are compact devices that attach directly to your faucet. Depending on their efficacy, they ...

Q: Dear Ed: I want to install a water filter, but I’m just looking for the cartridge type. My big concern is to filter water for my kitchen faucet. What simple information can you give me to help ...

Go turn on your kitchen faucet. We’ll wait. What do you see? Chances are, the water that’s gushing out looks perfectly clear, in every way unremarkable and ready for drinking. But just because your ...