Simple Green® Pro HD Heavy-Duty Cleaner

Simple Green Pro HD is a heavy-duty cleaner and degreaser that breaks down tough grease and grime. This powerful formula removes dirt and stains from engines, car exteriors, tools, machinery, metal, plastic, sealed wood, floors, walls, and more.

  • Professional grade concentrated cleaner and degreaser
  • Cuts through tough grease, eliminates grime and removes stains
  • Cleans engines, car exteriors, tools, machinery, and more
  • Concentrated formula can be diluted for specific cleaning jobs
  • Can use in pressure washers, carpet cleaners, and other equipment
  • Cleans brake dust, transmission fluids, oil, and other grime
  • Use on motorcycles, trucks, boats, RVs, ATVs, and other vehicles
  • Optimized for use on metals

Spot test on an inconspicuous area first.

  1. Mix with water for severity of soil (See chart below).
  2. Apply to surface via spray, mop, or wipe.
  3. Allow several minutes contact before rinsing. For best result, rinse or damp wipe.

DILUTION INSTRUCTIONS

Heavy Cleaning

  1. Dilute 1 cup of Pro HD to 3 cups of water or use a 1:3 mix ratio.
  2. Use for items such as: engines, tires, wheels, tools, bumpers, grease, oil stains, ovens, grills, range hoods, vents, and floor wax removal.

Medium Cleaning

  1. Dilute 1 cup of Pro HD to 5 cups of water or use a 1:5 mix ratio.
  2. Use for items such as: floors, finished wood, painted surfaces, polished marble, stainless steel, chrome, plastics, counters, stove-tops, refrigerators, sinks, showers, tubs, tile and toilets.

Light Cleaning

  1. Dilute 1 cup of Pro HD to 13 cups of water or use a 1:13 mix ratio.
  2. Use for items such as: cabinets, colorfast carpets and fabrics, exterior of cars, vans, trucks, RVs or boats, and dashboards.

DIRECTIONS FOR PRESSURE WASHING

  1. Water plants and lawn around area to be cleaned.
  2. Drop siphon hose into bottle or pre-mix according to equipment instructions.
  3. Pressure wash vertical surfaces from bottom to top and rinse from top to bottom.
  4. Rinse plants and lawn with water again after cleaning is done.

DO NOT ALLOW PRODUCT TO DRY ON SURFACE.

DO NOT CLEAN OVER ASPHALT.

DO NOT USE ON: LEATHER, SUEDE, UNFINISHED WOOD, PLASTIC INSTRUMENT PANELS, OPALS OR PEARLS.

For a list of ingredients, please see our Ingredients Disclosure page.

Compliance Documentation

In accordance with OSHA standards, Safety Data Sheets are available for all Simple Green Products.

SEE ALL SAFETY DATA SHEETS