I am sure that this has been covered before, (couldn't find anything with a search) but does anyone have any experience of getting oil patches off concrete driveways?
There are various substances that can be applied, which are the best, do any of them work?
If it was my drive I would be less bothered, but I live in a rented house and I suspect that my landlord will be less keen!
I have tried power washing the drive, but that just cleaned the clean patches even better and made the oil patches even more obvious!
Regards
Henry