We already offer a complete exterior cleaning service so already have it covered we have several hundred customers on annual maintenance cleans with things like gfs , gutter vaccing, pressure washing, softwashing etc spread out throughout the year , we have been doing this for over 15 years now minimal customers are needed they don’t have to find anyone else back payments already set up , I think it’s the way ahead , so if you knocked on my customers doors you wouldn’t get a lot 😂😂😂