Question 1

Is rust in the bathtub harmful?

Accepted Answer

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Rust in your bathtub occurs when iron in the water or on metal components in your tub are exposed to oxygen, but while it’s unsightly, it won’t make bathing dangerous. However, if the rust appears under or around your tub spout or shower head, it could indicate that you have high levels of iron in your water. Drinking water with small amounts of iron in it usually doesn’t pose a health risk, but you might want to consider installing a water softener. The presence of iron could indicate that you have hard water, which can create some plumbing issues.

Question 2

How long do fiberglass bathtubs last?

Accepted Answer

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Fiberglass tubs last between 10 and 15 years or more if they’re well-maintained. Proper care will help them last as long as possible. However, fiberglass bathtubs are prone to cracking, fading, and scratches over time. Bathtub installation by a plumber is one of the best ways to ensure your tub has the right support to last its full lifespan.

Question 3

Can you use Epsom salt in a reglazed or refinished bathtub?

Accepted Answer

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Yes, you can use Epsom salt in a refinished bathtub. The salt will not harm the new glaze finish chemically, although it may rough up the surface finish a bit. Consult a professional bathtub refinisher prior to using Epsom salt on your bathtub to ensure it won’t damage its finish.

Question 4

Can you fix a hole in a plastic bathtub?

Accepted Answer

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You're more likely to accidentally crack your plastic tub rather than successfully fixing a hole. You can fix hairline cracks and larger stress cracks with a plastic tub crack repair kit from a home improvement store. You'll need to clean out the tub, apply either the epoxy resin or filler putty compound into the crack, let it dry, and then sand it out.

Depending on your budget, you might consider a new tub as part of your bathroom remodel costs. It could be a good opportunity to update everything after considering all of the bathroom remodel ideas out there.

Question 5

Is reglazing a bathtub worth it?

Accepted Answer

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Reglazing a bathtub is worth it if your current tub is in good condition and needs to be refinished or reglazed to bring it back to its shiny, smooth glory. While battered bathtubs might need to be refinished, bathtub refinishing is worth it, too, because it can make tubs with surface imperfections, shallow cracks and scratches, and staining look like new. Reglazing a bathtub is less expensive than refinishing, and both are less than the cost of bathtub replacement.