[Tegrey]

My worst vinyl cleaning to date! This house is across the street from a factory. Trucks drive past hundreds of times a day. The fuel clings to the siding. The dark area is actually cleaned with Simple Cherry as usual. The cleaner side is cleaned with f-13. Thank goodness for Bob. He gave me the lowdown on this job. It took me three hrs. of scrubbing to get it right. Have you experienced the same or similar situations? Thank You.