Firstly, blinds and shutters can be permanently damaged by immersing into concentrated detergent baths. We clean our blinds with a special mild detergent oil based mixture which not only cleans but conditions them as well. All work is done by hand, treating small sections at a time then buffing out cleaned areas with a dry rag removing all dirt and leaving a beautifully buffed clean surface.
AB Richards Pros cleaned my blinds and shutters, and I am very impressed with the work they did. Great Job!