There are several outfits in and around AZ and CA that have there portable "HOT CLEAN" pressure washers and cruise around the snowbird RV spots all winter long. On average they charge around $2.00/ft of RV. That is just for a complete wash, including the roof. They work fast and for cash only. A wax is at extra cost and you would have to negotiate a price for that service. If you are talking hand waxing and polishing with a buffer you would be looking at a pretty big bill. You could save a few $$ if the workers use a spray on and go wax. We had our 35ft Cougar washed for $70.00. There were two young fellas and they were fast, efficient, friendly and did an amazing job.
Good luck with your search for workers.
Cheers!
Mike
