i have a job that i am doing the end of this week and was wondering if anyone had advice to remove melted plastic off concrete. the house burnt down a week ago and i am cleaning the floor/walls/outside walls, and the front walkway and stoop. the vinyl siding melted and dripped on to the concrete, there is also melted aluminum for the fascia as well, it is a mess! it is on the front stoop and on the floor of the basement as well so i guess my question is is there a solution i could use to help remove the plastic stains or just hit it with hot water and a rotary nozzle? any advice would be helpful, thank you

concete basement.JPGContrete with plastic.JPG

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