Water mark removal

Hi everyone just wondering what people use to remove water marks from windows.

I've got a customer who has a heavily marked window and I've tried scrubbing, scraping and I've used lime scale remover, still heavily marked.

Any ideas would be appreciated.

Tia.

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Unger rubout

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HALTON said:

Unger rubout

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to be honest I've got some on go about and I just don't rate it, may be a bad bottle but was quite disappointed with the results


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Dragbag said:

to be honest I've got some I heard people go on about it and I just don't rate it, may be a bad bottle but was quite disappointed with the results


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I'll give the under rub out a try( nothing to lose)


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personally i think if youve tried descaler then i doubt rub out will work as i use it and if its older thick scale it won't touch it try out a chemical made by clover its called breaker designed for poolside cleaning/descaling i use it alot on jobs for floors and general limescale removal. Don't forget to do a small test patch before you go mad with it though!

The only thing I've got to work on really hardcore stains is cillit bang limescale remover, viakal used to be the weapon of choice but it doesn't seem as good as it used to be?!? Are they definitely water marks? I've had a lot recently of water type marks which are run off from concrete tiles- can't shift them with anything! Agree on the run out front I'm afraid - just seems like overpriced cream cleaner


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Thanks for the replies.
I've used viacal but no joy.
Will try the breaker stuff and see how that works out.


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Winsol crystal clear 500 supposed to be good, but never tried it.

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