It’s like pressure cleaning with your garden hose. Home Armor E-Z House Wash quickly and easily removes dirt and exterior stains caused by mold and mildew from the exterior of your house. All without any scrubbing. Just spray it on, wait 5-10 minutes, then rinse it off. Cleaning your siding is that easy. Won’t harm plants or landscaping when used as directed. It’s ideal for use on: Vinyl, aluminum, brick, stucco, concrete,trim, painted decks and fences, roofs, driveways & more. Hose-end sprayer has 4 pattern selections: Straight stream reaches 2nd story, deflector pattern creates wide horizontal stream, shower pattern, and vertical wide spray pattern. Coverage: Approximately 4,500 square feet. Container Size: 64 Oz. Can refill with gallon non hose-end container.