cleaning awning

had't unfurled awning since last summer in Alaska. Yuk. Didn't have any cleaner so thought wonder if Swifer floor cleaner would work.? It worked like a charm and no messy spray running down my arm. This awning was really bad so will do again in a week or so. The long handle allowed me to reach the whole underside without getting on a ladder. Hubby was impressed when he came home from lobstering!!!!