Men In Kilts Window Cleaning

Called Men in Kilts, we were putting our house up for sale and it was a busy time. One side of our house in particular had siding that wasn't looking that great so we wanted to get it cleaned, and also have some old christmas lights taken down that the previous owner had left up. The gentleman showed up on time and understood the directions, he got everything done quickly as well. Unfortunately about an hour after he left when the siding started to dry we were left with some awful black streaks, it looked like the cleaning just stirred up loose dirt causing it to drip down. I called up Men in Kilts to see if they would be able to come back and have a look, but didn't get a call back. About a week later I received a customer satisfaction survey call and I let them know about the problem, they said they would get back to me. About 3 weeks later they called back and told me they were putting a $20 credit on my account which was actually kind of insulting. Because the house was being listed I went to home depot and bought an extendable broom handle myself and scrubbed the siding for an hour to get it looking great.