How Do You Repair a Kohler Sink Faucet That Leaks?

By Staff WriterLast Updated Mar 25, 2020 2:41:43 AM ET

To repair a Kohler faucet that leaks, replace the worn O-ring. It is possible to repair the O-ring at home, but you need to have a flat-head screwdriver, a 1/8-inch Allen wrench, channel pliers and a Kohler O-ring kit.