If these drawbacks deter you from choosing a faucet-mounted filter, an under-sink filter may be a better option. This type of filter connects directly to the cold-water line, so there’s no risk ...

Can a new single-handle faucet be installed without changing the sink? Dear Hal: Hopefully you have a standard 4-inch centerset deck-mount faucet ... An easy-to-reach diverter with a sliding ...

The cons: Faucet-mounted filter capacity is limited, so they typically don’t filter as many contaminants and gallons as most countertop and under-sink filters. They’re also not effective at ...