Winter and spring weather make for a dusty, musty porch! The first step I always take before I set up for the summer is a good cleaning. Scotts Outdoor Cleaner removes all the mess that nature has left behind. The Scotts bottle attaches right to your garden hose for an easy quick cleaning process. Simply spray on the cleaner, allow to sit and then rinse. Scotts is safe for your landscaping and works on concrete, wood, brick and siding. Scotts leaves my screened in porch refreshed and ready to decorate!