We're replacing our washer so I had to turn off the laundry faucets, hook up the new washer, and then turn them back on.
In doing so, the hot water faucet now has a slight leak where the stem of the knob enters the faucet.
What are my options to fix this? Can I add any sealant around the stem? Does the stem part come off and replaceable? Or should I just relegate myself to replacing the entire thing?