Q: I have a bathtub/shower combination, and when I pull the knob on top of the spout to start the shower, only a little water comes out of the showerhead while most of it comes out of the tub spout.

Over time, the hard water in our area leaves deposits in the moving parts of the plumbing. When our tub spout diverter clogs, I use WD-40 with its spray nozzle curved up the spout to the diverter ...

If your tub spout diverter is diverting more water to the tub than the shower or is looking a little too old and worn, installing a new tub spout can be an easy and cost-efficient solution. Step 1: ...