Q: I have a big very old tub that I love, but the shower handle is broken, and parts of the inside porcelain enamel have rust stains. What's causing them and how can I get rid of them? A: Two problems ...

Q: My old cast-iron bathtub is badly stained and it leaks around the drain. Plus, the three-handle mixing valve used to fill the tub constantly drips. I found a do-it-yourself resurfacing spray kit, ...

Spray the tub surface generously with vinegar solution. Vinegar is a great all-purpose cleaner and can cut through soap scum ...