How can I remove rust stains from enamel sink?

Question

Is there a sure-fire way to get rust stains off of an enamel sink?

I tried lemon juice and salt but it didn't work – endolith Sep 24 '18 at 01:03 — endolith, Sep 24 '18 at 01:03

score 4 · Answer 1 · answered Jul 21 '10 at 23:07

4

Not sure about "Sure fire" but a product called CLR (Calcium, Lime, Rust remover) is a good start.

answered Jul 21 '10 at 23:07

Thanks for the tip! I'll pick some up on my way home tomorrow and give it a shot. – Doresoom Jul 22 '10 at 04:37

score 2 · Accepted Answer · answered Nov 29 '11 at 20:49

I previously tried using the CLR at Scott's suggestion, and it worked to some degree, but did not completely remove the rust stains.

I actually found the answer to my problem this week, pretty much by accident. I was cleaning a particularly stubborn patch on the tile floor, and ended up using a Mr. Clean Magic Eraser on it. While I had the 'eraser' out, I figured, what the heck, let's try this on the sink. It removed the rust stain almost completely, with just barely a trace of it left in a few places. If I didn't already know it was there, I don't think I could find it at all. I'm not sure what this did to the finish of the sink, since the eraser claims to use microscrubbers, which I assume is essentially a very fine grit sandpaper plus some chemical action going on. I couldn't find any trace of ill effects, and it's been about a week, and no buildup has occurred in the area I scrubbed.

score 2 · Answer 3 · answered Jul 21 '10 at 23:52

I've used CLR with some success. You can also try a pumice stone. The stone should be gentle enough to not scratch the enamel, but tough enough to remove the discoloration.

I removed hard water stains from the inside of an old toilet pretty easily with this approach.

score 2 · Answer 4 · answered Feb 07 '14 at 06:46

2

Barkeeper's Friend. It's a cleanser like Comet or Ajax.

answered Feb 07 '14 at 06:46

Bonnie

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I just tried this out and it worked very well - till I ran out. I switched to Wright's Silver Polish, which worked...ok. – Adam Dec 03 '14 at 04:55

score 1 · Answer 5 · answered Sep 11 '23 at 21:17

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In my case, the rust seemed to be coming from the metal underneath the enamel. So I sanded the area to the bare metal (and sanded away all rust) then applied liquid enamel repair paint with a small brush. But the rust came back after about 6 months. Not sure what to do.

answered Sep 11 '23 at 21:17

Alain Désilets

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how does this answer the question? ... this site is not a forum ... you do not add your own question to where the answer is supposed to be ... if you have a question, the post your own question – jsotola Sep 12 '23 at 01:20

score 0 · Answer 6 · edited Nov 29 '11 at 20:49

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I've used Lime away with a hard toothbrush; then put the stopper up and the last little bit filled the sink with an inch of bleach and let it sit (WARNING: do NOT use these two chemicals together; one at a time cause it is caustic).

edited Nov 29 '11 at 20:49

BMitch

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answered Nov 29 '11 at 20:08

dahoov2

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How can I remove rust stains from enamel sink?

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