Simple Green Oxy Solve Concrete & Driveway Pressure Washer Cleaner, Purple 128 fl oz — Peroxide Oxy-Activated, Unscented

Simple Green Oxy Solve Concrete and Driveway Cleaner is a peroxide-based, unscented pressure-washer solution formulated to lift oil, rust, grease, and grime from driveways, patios and masonry without harsh chemicals.

If you’re tackling stained concrete, asphalt or masonry around your home and want a heavy-duty cleaner that works with a pressure washer, this concentrated purple formula is designed for that job. It uses oxygen-activated cleaning (peroxide) to break down common outdoor stains while remaining free of added fragrances. The 128 fl. oz. size gives you enough volume for multiple cleaning sessions and the liquid is suitable for both residential and light commercial use.

How does Simple Green Oxy Solve remove oil and grease from concrete?

The formula relies on peroxide chemistry that lifts and disperses oil, grease and automotive fluids so they rinse away rather than just smearing. When used with a pressure washer, mechanical force plus the oxygen-based cleaner speeds stain breakdown for quicker results. It’s designed to penetrate porous surfaces common to driveways and walkways.

• Peroxide active ingredient targets hydrocarbon-based soils
• Works with hot or cold pressure-wash setups
• Rinses clean without leaving strong fragrances

Will it remove rust, tire marks and exhaust residue?

Yes—the product is formulated to address a range of common outdoor stains beyond oil, including rust deposits, rubber marks and exhaust buildup. Some stains may require longer dwell time or a repeat application for full removal. Test a small area first on colored or delicate masonry to confirm compatibility.

• Effective on rust, tire marks and general grime
• May need multiple applications for deep-set stains
• Perform a patch test on colored surfaces

How should I use this cleaner with my pressure washer?

For best results, dilute according to the surface and level of soiling, apply with the pressure washer’s chemical injector or low-pressure nozzle, allow recommended dwell time, then rinse at high pressure. Avoid letting the product dry on the surface and keep runoff away from ornamental plants while rinsing. Follow label directions for dilution rates and safety precautions.

• Use pressure washer injector or low-pressure nozzle for application
• Allow dwell time, then rinse thoroughly with high pressure
• Follow dilution and safety instructions on the label

Is the cleaner safe for nearby plants and surfaces?

The oxygen-based formula avoids many harsh solvents, but you should still protect landscaping and sensitive materials during use. Rinse plants with water before and after application and divert runoff when possible. Always follow local regulations regarding cleaning runoff.

• Peroxide-based, not solvent-heavy, but care is required
• Protect or pre-rinse plants and delicate surfaces
• Manage and dispose of runoff responsibly

Who this is for: This product is for homeowners, property managers and contractors who need a concentrated, unscented cleaner that pairs with a pressure washer to restore driveways, sidewalks, patios and other masonry surfaces. It’s especially useful if you prefer an oxygen-based alternative to harsher solvent cleaners and want a larger 128 fl. oz. supply for multiple jobs.

Ingredients

see label