[paulben]

Customer has had new seals fitted but fitter got WD40 over UPVC cills now they are stained  is there any thing to get rid of oil stain thanks

[Mike #1]

Providing they are white UPVC frames then use a citrus based cleaner such as tar remover for car paint work .

It will cut through it nicely , then use a mild detergent or degreaser like virisol or TFR  then WFP as normal

[Walter Mitty]

Customer has had new seals fitted but fitter got WD40 over UPVC cills now they are stained  is there any thing to get rid of oil stain thanks

I would suggest that the customer contacts the fitter.  They are quick enough to contact us if our work is at fault so let them sort it out between themselves.  I say, not your problem.

[PoleKing]

Customer has had new seals fitted but fitter got WD40 over UPVC cills now they are stained  is there any thing to get rid of oil stain thanks

I would suggest that the customer contacts the fitter.  They are quick enough to contact us if our work is at fault so let them sort it out between themselves.  I say, not your problem.

+1 but offer your 'premium' service of the fitter declines to return.
Take your time, do a lovely job.
That said-I've never seen WD40 stain UPVC.

[paulben]

Thanks was going to suggest she contacts fitter but knowing this woman she wont want to make a fuss and would rather pay me to sort it