One gallon of Purple Power Multi-Purpose Pressure Wash Concentrate makes 20 gallons of cleaning solution and covers up to 5,000 square feet. The 5 gallon size makes 100 gallons and covers up to 25,000 square feet.

This concentrate is formulated for all types of exterior surfaces including siding, gutters, masonry, brick, cement block, porch screens, pool areas, deck furniture, concrete walkways, driveways, fiberglass, and more.

Yes. Pour the concentrate directly into your pressure washer reservoir or use the detergent siphon tube. Most pressure washers will dilute automatically through the siphon. Consult your pressure washer manual for specific detergent application instructions.

It depends on your pressure washer. For reservoir machines, pour the concentrate in full strength. For siphon tube application, the pressure washer will dilute it automatically. For manual application in a pump-up sprayer, mix 12 oz of concentrate per gallon of water (1:10 ratio). You can use it full strength for heavy stains.

Yes. Purple Power Multi-Purpose Pressure Wash Concentrate is formulated to remove dirt, oil, grease, and mildew stains on contact. For best results on mildew, apply to a wet surface, let it penetrate for 3 to 5 minutes, then rinse with high-pressure spray.

Yes. You can apply the diluted solution with a pump-up sprayer (12 oz per gallon of water) or with a brush. Apply to the surface, let it sit for 3 to 5 minutes, then rinse thoroughly with a garden hose.

Rinse surrounding plants and vegetation with water before and after application to protect them from overspray. The formula is designed for outdoor use around the home.

Yes. Do not allow the product to dry on any surface. Apply to a wet surface, let it penetrate for 3 to 5 minutes, then rinse thoroughly. Drying can leave residue or streaking.