Sunchem Quality Cleaning Products provides professional cleaning products for domestic, industrial and commercial buildings in the Sunshine Coast, Wide Bay and North and South Burnett. Using our specially formulated Housewash formula, you can will remove mould, mildew and moss from your roof and external walls. Cut through gathered dirt and grime to give the exterior of your property the makeover it deserves! Using a simple spray-on, hose-off application, our Housewash is easy to use and available for purchase.