Scott Fiore wrote:
Hi,
We just moved into a new home. I don't think the previous owners ever
cleaned the glass shower doors. Our shower doors seems to be etched
with hard water stains. Nothing I have tried will remove them. Even
CLR does not remove them. Any suggestions? Thanks!

What material? For glass, I use 4-0 steel wool on the glass and if it
isn't polished, the frames as well. If polished, not so great on the
frames obviously.

If there is indeed an etching owing to some particular acidic
composition, that would be unlikely to be able to actually remove as it
would be in the surface itself, not on the surface.

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