[PROcleansw]

Hi Guys, Im a newbie, please be nice...

A holiday complex that I clean has a problem with walking out kitchen grease/grime onto a patio, it has turned a dirty grey colour. I know it was jet washed, just wondering if there was another way of getting rid of the grey, sorry no pictures. Would steam be helpful?
Thanks for you expertise 

[Kev Martin]

Hi Guys, Im a newbie, please be nice...

A holiday complex that I clean has a problem with walking out kitchen grease/grime onto a patio, it has turned a dirty grey colour. I know it was jet washed, just wondering if there was another way of getting rid of the grey, sorry no pictures. Would steam be helpful?
Thanks for you expertise 

A rotary scrubber will get it out  with some Miracle Heavy Duty Cleaner Acid Substitute  then seal it with an impregnating Sealer to prevent it happening again.  I also recommend good quality interior and exterior doormats to minimise it in the future.