At Your Service By Pat is a Pressure Washing Company & Air Quality Testing With Lab Reports along with Mold Inspections located in Shelby Twp, Michigan, and we provide services for all of Shelby Twp and the surrounding areas. We are a certified mold inspector and specialize in House Washing Services, Roof Washing Services, Window Cleaning Services, Surface Cleaning Services, Gutter Cleaning Services, and a variety of other Powerwashing Services. Helping others that are busy with services that improve the look of there house. I Love what I do, anytime you can make windows shine and houses sparkle and gutters cleaned and the look of happiness from our customers makes me successful in this business. Call today for a quick quote!