8 best simple green pressure washers

User questions & answers

Question:	What is the difference between the three formulas
Answer:	Simple Green Oxy Solve House and Siding Pressure Washer Concentrate can be used on concrete surfaces and is effective for most types of outdoor stains.
Question:	Will it change the color of the stain
Answer:	A car wash brush (broom) and a mop bucket works well for me and I have tried various cleaners on Vinyl siding to remove dirt and the gross green stuff typical in shaded areas. Just dip and brush it around 2-3X (repeat as needed), rinse with a low pressure hose. This method even works up on a ladder and preferred over a pressure washer because the strong blast of water can damage the surface.
Question:	is it safe for trex composite deck
Answer:	Simple Green Oxy Solve House and Siding Pressure Washer concentrate is very safe for pets. It is also safe for landscaping, so after cleaning you can rinse right into the soil where lawn or plants are.
Question:	My deck is stained and i want to touch up ,can i restain after washing and letting it dry ? Will there be any issues with the new coat of stain
Answer:	This product is a hydrogen peroxide base that can effectively neutralize urine odors from concrete by washing it away. It is not an enzyme product that will eliminate the odors at the source. Simple Green does offer products that are designed specifically for eliminating urine odors from concrete and other surfaces with the use of enzymes and good bacteria that eliminate odors at the source as opposed to simply cleaning the urine from a surface and potentially rinsing it into surrounding areas.
Question:	Has anyone used this on a brick house
Answer:	Front label says safe for water and landscape.
Question:	does this work on concrete deck stains
Answer:	This product works best on organic soils, and red clay is a mineral stain. It won't harm the stone, but I recommend using it stronger than label instructions. Using a pump-up, garden-style sprayer, mix Oxysolve 50/50 with water. Apply to a section of the stone and scrub with a non-metallic deck brush. Rinse before the cleaning solution has a chance to dry, or it will be more difficult to remove. IF the stain is lightened, but not completely gone, reapply the same way.
Question:	does it work just with the garden hose
Answer:	Thanks for the question... If your walls are concrete or block/brick or some other typical exterior wall surface, you can use the Concrete and Driveway, or the Total Outdoor versions of Oxy Solve. For soot, I would recommend making the dilution for manual application stronger than what is on the label. Please try 1-part-Oxy Solve to 10-parts-water. Apply to the surface in sections so that you can rinse before the product has a chance to dry. Apply, let sit for 3-5 minutes, scrub, and rinse at highest pressure - or apply, let sit for 3-5 minutes, and pressure wash to rinse at highest pressure. If you can apply the solution with a pump-up, garden-type of sprayer and then pressure wash at high pressure to rinse, you'll be able to cover a larger area than if you use the pressure washer chemical application setting to apply the product (which sucks down product very quickly.) I hope this information helps and that Simple Green Oxy Solve does a great job on the soot and grime you are dealing with. Thanks!
Question:	I'm looking for product that is safe for pets. Is this
Answer:	Yes
Question:	Will this remove pet urine odor from concrete
Answer:	Yes with some mild brushing after application. I would not use this due to local oxidation removal in the treated area.
Question:	Is this product harmful to plants
Answer:	This product is absolutely safe for automobiles and trucks. It can be used in a pressure washer or manually.
Question:	Will this clean stone stained with red clay
Answer:	This product does not work the same way as car soap, although it can be used to wash a car. The chemistry is geared toward environmental pollutants, dirt and some road grime. It is not a degreaser, so if road tar, grease and oil are the issue using regular Simple Green All Purpose Cleaner or Simple Green Pro HD might be more effective.
Question:	Can you use this for soot on the walls and if so which one
Answer:	150 per container for a total of 750
Question:	Can this be used on Hardie board
Answer:	I wouldn't use on the any interior fabric, leather or carpeting It is very strong with a lot of Bleach in it.
Question:	Will this clean the green mold off of vinyl siding using a power washer
Answer:	They have a fairly good amount of chlorine which should kill any virus or bacteria if used liberally. I use them to clean and disinfect CPR manikins. Only drawback, if you get it on your clothes it leaves bleach spots.
Question:	is this safe for automobiles and trucks
Answer:	This health care kills 14 different kinds of viruses. Didn't see parvovirus on the label.. sorry I do use it every day in my bathroom and kitchen.
Question:	Will this work well as a car soap
Answer:	All I can tell you is that we used a container over a 3 month period and the wipes were still moist.

Product features

Oxy Solve Total Outdoor Pressure Washer Cleaner - Removes Stains

Simple Green Oxy Solve Total Outdoor Cleaner lifts dirt and stains from mold, mildew, moss and algae from outdoor surfaces such as wood, plastic, concrete and more. Cleans using peroxide to brighten and renew surfaces without bleach.

Product description

Simple Green No Scent Pressure Washer Cleaner 1 gal. Liquid

• USA

Product features

Small changes in product size & weight lead to lower carbon emissions.

We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.

Product description

Simple Green deck and Fence cleaner is a concentrated pressure Washer cleaner specially formulated to remove environmental pollution, dirt and grime from decks, fences and other outdoor structures. It brightens and rejuvenates wood as it cleans. This new formula was developed to be used either with pressure washing systems or to be used manually as a powerful deck and Fence cleaner. Safe for wood, vinyl and composite materials used in decks and fences today. It is also effective for cleaning Tree sap and pollen. It's also Non-toxic, biodegradable, and safe for pressure washing machinery.

Product description

A powerful all-purpose cleaner and degreaser that provides a safer alternative to toxic cleaners, bleaches and solvents. The trusted formula is nontoxic, non-abrasive and non-corrosive. Safe for all washable surfaces, Simple Green can be used to remove heavy dirt, grease, food residue and stains from any washable surface including countertops, sinks, tile, carpet, flooring, upholstery and more. The cost-effective concentrate can be used manually or in cleaning equipment such as such as floor scrubbers, dip tanks, carpet extractors, pressure washers, parts washers, steam extractors and foamers. It easily cut through tough grease, oils, cutting fluids, built-up grime and residue on equipment, engines, machinery, vehicles and manufactured parts making it ideal for a wide range of industries including janitorial, manufacturing, MRO, food processing, mining, automotive, transportation and engineering. Application: Degreaser/Cleaner; Applicable Material: Carpet; Ceramics; Cement/Concrete; Enamel; Fabric; Fiberglass; Laminates; Metal; Plastic; Upholstery; Chemical Compound: Water based non-ionic surfactant; Dirt Types: Grease; Grime; Lubricants; Oil-Based Soil.

• SimpleGreen100%
• Imported
• Orally nontoxic and readily biodegradable formula.
• Trusted non-flammable, non-abrasive and non-corrosive cleaner is a safer alternative to caustic cleaners and solvents.
• Versatile formula can be used to clean and degrease all washable surfaces.
• Cost-effective concentrate can be used manually or with cleaning equipment.
• VOC compliant and exempt from OSHA and EPA special handling and personal protection requirements for hazardous materials.

User questions & answers

Question:	Can you use this on kitchen cabinets
Answer:	A lot of elbow grease needed. I was unable to even get dirt off my driveway. I was disappointed with this product.
Question:	How to dispense this
Answer:	Did little to nothing on my concrete. I have unsealed concrete that has lots of vehicle traffic. A good high pressure washer did a same results as this product with same pressure washer. Does not do much at all.
Question:	Quiero saber si ese producto se puede utilizar para lavar trastes y ropa de cualquier tela y no la perjudica gracias
Answer:	Can't help you here Matty. I used it on my concrete apron's and sidewalks around the shop and it seemed to work great but I've never tried it against any other produce. I've always just used my pressure washer without any sort of additive and didn't notice any better or additional results to be perfectly honest with you. Would I purchase it again ?? Probably not considering the results. Hope this will help you out a little.
Question:	can this be used as a parts washer solvent
Answer:	Simple Green Oxy Solve solutions are all very similar and can be used on a variety of surfaces.
Question:	What happens if this drys on the surface of the concrete
Answer:	It should not based on my experience with using this product! Michael
Question:	Can this be used to clean oil from asphalt
Answer:	Great question! Simple Green Oxy Solve Deck and Fence Pressure Washer Concentrate is absolutely safe for Trex Composite Decking.
Question:	Will this product remove tire marks from driveway
Answer:	It depends on how much the previous stain penetrated the wood and how vigorous you are with your cleaning of the deck! Experiment with a little section and you'll see for yourself! Michael
Question:	Does this stuff really work? I have greese or muck markings on my gutters. Like stains. I heard this removes it, but can someone who has used it verif
Answer:	At Simple Green we have had some great feedback from consumers that have used the product on brick houses.

Product features

Simple Green Industrial Cleaner/Degreaser

A powerful all-purpose cleaner and degreaser that provides a safer alternative to toxic cleaners, bleaches & solvents.Safe for all washable surfaces, Simple Green can be used to remove heavy dirt, grease, food residue and stains from any washable surface including countertops, sinks, tile, carpet, flooring, upholstery and more. The cost-effective concentrate can be used manually or in cleaning equipment such as such as floor scrubbers, dip tanks, carpet extractors, pressure washers, parts washers, steam extractors and foamers.

White Cleaner

It easily cut through tough grease, oils, cutting fluids, built-up grime and residue on equipment, engines, machinery, vehicles and manufactured parts making it ideal for a wide range of industries including janitorial, manufacturing, MRO, food processing, mining, automotive, transportation and engineering.

• Cleans, Degreases & Deodorizes
• Orally Non-Toxic Formula

Product description

peed up your pressure washing with the help of Kärcher's Multipurpose Detergent. This concentrated soap formula makes up to 20 gallons of ready to use detergent – you control the amount of dilution. Kärcher detergents are specially formulated to work in tandem with your pressure washer to help you clean more quickly. Reduce the amount of time it takes to clean decks, driveways, sidewalks, home siding, patio furniture, fences and more, and clean more thoroughly to boot! This formula is biodegradable, made in the USA and is compatible with all Kärcher Home & Garden pressure washers, as well as consumer pressure washers made by other brands.

• The Karcher promise: Cleaner. Quicker
• Karcher detergents are specially formulated to work in tandem with your pressure washer to help you clean more quickly and thoroughly
• Highly concentrated, makes up to 20 gallons of ready to use detergent from one gallon of concentrate
• Perfect for cleaning outdoor surfaces such as decks, driveways, sidewalks, stone, brick and more
• Biodegradable. Made in the USA

User questions & answers

Question:	Is this safe for lawn and garden
Answer:	it comes with a spout.
Question:	Can this product be used with a gas-powered pressure washer
Answer:	Si
Question:	Could you put the solution in a pump sprayer and pretreat the driveway before pressure washing it
Answer:	Sure. It is awesome. It can be diluted 10:1 or used as industrial strength .
Question:	Can this be used on area rugs
Answer:	Wish I could tell you. It cleans great but you need to rinse it to tell. Without rinsing, in my opinion, is a waste of your time as the mess is still there.

Product features

Kärcher Multipurpose Detergent - 1 Gallon

Kärcher detergents are specially formulated to work in tandem with your pressure washer to help you clean more quickly and thoroughly. This Multipurpose formula is perfect for cleaning outdoor surfaces such as decks, driveways, sidewalks, stone, brick and more. Highly concentrated, this one gallon of concentrate makes up to 20 gallons of ready to use detergent.

For best results, consult your pressure washer manual for detergent application instructions.

20x Concentrate - Makes 20 Gallons of Ready to Use Detergent

Cleans Woods, Brick, Siding, Stone, and More

Made in the USA

Biodegradable

Product description

Scotts Outdoor Cleaner plus OxiClean Concentrate is perfect for cement, stone, wood, wood composite, brick, and siding. The Fast Foaming Action of Scotts Outdoor Cleaner Plus OxiClean lifts dirt and wipes out stains caused by moss, mold, mildew, and algae. Also, the outdoor cleaner does not contain any chlorine bleach, so it is safe to use around lawns and plants, plus it can be used in power washers. Scotts Outdoor Cleaner Plus OxiClean is also incredibly versatile. It can be used on cement, stone, brick, wood, composite, wood, patio furniture, flower pots, siding, and more! When getting your outdoor areas ready for your next barbeque, party, or just general enjoyment, be sure to use Scotts Outdoor Cleaner plus OxiClean! OxiClean is a trademark of Church & Dwight Co., Inc. and is used under license by The Scotts Company LLC.2015 The Scotts Company LLC World rights reserved.

• Lifts dirt
• Wipes out stains from mold, mildew and algae
• Works great on cement, stone, wood, wood composite, vinyl, brick, patio furniture and many more outdoor surfaces
• Safe to use around plants, lawns and fabrics
• No chlorine bleach, no phosphates

User questions & answers

Question:	Can this be used on a inflatable vinyl hot tub // Spa
Answer:	Hello from Karcher - yes, it is concentrated so dilute it with water first per the instructions on the bottle then pour into the pressure washer soap tank.
Question:	Can this be used on pool cage screens
Answer:	I don't see why not. The formula is thin, so it should go through a pump sprayer just fine. Caution though, this detergent produces a lot of foam when you would rinse it off.
Question:	did it work on seat cushions
Answer:	Hello from Karcher - The detergents for cleaning rugs is very different than other detergents since they are designed to be vacuumed, not pressure washed.
Question:	Can this product be used to refill the hose end sprayer
Answer:	I don't see why not, as it is a biodegradable cleaner. It is concentrated, so I would dilute it as well as wipe it off the cabinets with water after cleaning and dry it thoroughly.

Product features

Scotts Outdoor Cleaner Plus OxiClean Concentrate

• Fast-Foaming Action that Starts Working on Contact
• Lifts Dirt and Wipes Out Stains from Moss, Mold, Mildew and Algae and More
• Safe to Use Around Lawns and Plants
• Will Not Harm Fabrics
• Cleans Concrete, Wood, Siding, Patio Furniture and More
• Safe to use with Power Washers
• Makes up to 10 Gallons

Product description

Krud Kutter HS01 Green Pressure Washer Concentrate House and Siding Cleaner with Mild Odor, 1 Gallon

• The proprietary formulation of house and siding contains "SPOREX", a unique additive which removes tough stains from mildew, mold, algae, fungus and moss and leaves the surface completely clean
• Special surfactants penetrate the surface to safely and easily dissolve the toughest stains from dirt, oil grease, bird droppings, tree sap and acid rain
• Even removes gray weathering on wood, chalking, and oxidation
• No petroleum solvents
• Coverage: When mixed (1:10) with water, one bottle of concentrate will make 11 gallons of premix, and clean up to 2000 sq. ft.
• The proprietary formulation of house and siding contains "SPOREX", a unique additive which removes tough stains from mildew, mold, algae, fungus and moss and leaves the surface completely clean
• Even removes gray weathering on wood, chalking, and oxidation

User questions & answers

Question:	Can you mix this and apply it with a pump sprayer
Answer:	Probably...but I found it to be useless on my patio bricks
Question:	Does this work on outdoor screens? for a cage
Answer:	Outdoor cushions are fine but it's not a miracle cleaner. You have to go a little scrubbing.
Question:	Does this contain any chlorine
Answer:	I have done it on concrete and it worked just fine. I think for trial on other areas, such as house siding, I would mix it to amount 25% strength to try it out. If you have white colors, I think you would have less possibilities of yellowing.
Question:	I'll be pressure washing a house with this. Dafe to get on glass? Not using on glass just making sure it won't etch
Answer:	Hello from Karcher and thank you for your question! This multipurpose detergent is a biodegradable product that is safe for your lawn and garden and will not cause damage to foliage. Happy cleaning, Karl from the Customer Care Team.

Product features

Better Products for a Faster, More Thorough Clean

Krud Kutter delivers the most comprehensive assortment of powerful cleaning solutions formulated so you can live better and clean less. That’s because Krud Kutter’s certified formulas are your ally in the fight against krud.

Whether it's removing stubborn stains from fabrics, cleaning baked on greasy messes in the kitchen, or clearing grime from outdoor surfaces, Krud Kutter offers a wide range of solutions to keep homes healthy and looking their best.

There's a Krud Kutter for every household need - Kut the Krud both indoors and out!

Product description

Extreme Simple Green, Simple Green’s new aircraft and precision cleaning product, cuts through tough, built up grease, oil, dirt, pollution, insect residue and impact soils. it causes no harm to aircraft structural metals, plastics, paints, or coatings. Extreme Simple Green gets its superior cleaning from a unique triple play cleaning formula. 2 High performance surfactants and a new generation grease lifter/cutter combine to get the soil away from the aircraft surface quickly and then keep it away so that it can be cleanly rinsed away. Extreme Simple Green’s speed of grease cutting and its high capacity to hold grease, oil and soils in solution during cleaning and rinsing time are the keys to performance. This equals fast cleaning and no-redeposition, but extreme Simple Green is also able to go into oil/water separators and have oil break from solution. Extreme Simple Green’s safety upon aircraft materials and precision cleaning surfaces comes from a combination of proven anti-corrosion agents. A time tested coupling agent allows these to work together to battle corrosion and hydrogen embrittlement. These same qualities make extreme Simple Green safe to put through pressure washing equipment, rack wash systems, dip tanks and parts washers, without any equipment damage. The components of extreme Simple Green are all low-toxicity compounds and the product contains no solvents. This leads to an excellent worker’s safety environment. All of the components are biodegradable, so extreme Simple Green won’t accumulate in the environment and rinse-waste can be handled by standard waste water treatment methods. Extreme Simple Green meets or exceeds current and reasonably anticipated VOC requirements. It also contains no Clean Air Act Hazardous Air Pollutants (HAPs), nor is it a RCRA hazardous waste in and of itself when disposed. Size: 1 gallon bottle.

• New aircraft and precision cleaning product, cuts through tough, built up grease, oil, dirt, pollution, insect residue and impact soils
• It causes no harm to aircraft structural metals, plastics, paints, or coatings
• Documented conformance to variety of aircraft testing specifications. Safe for use on aluminum, carbon fiber, and more. The components of extreme Simple Green are all low-toxicity compounds and the product contains no "solvents"
• Ideal for aircraft maintenane and engine cleaning. A perfect gift.
• Risk Free Transaction - with Amazon A-Z Guarantee a full refund will be given if wont like our products.

User questions & answers

Question:	Has anyone tried this in ultrasonic brass cleaner
Answer:	I wouldn't trust it I sprayed one side of my house for a couple hours nothing
Question:	Is this actually green in color? thanks
Answer:	No, it contains only ineffective all natural ingredients. It does not contain anything that will actually clean something.
Question:	Will this work for cleaning aluminum cylinder heads? Can I soak them overnight without damaging them
Answer:	Thanks for your question about Krud Kutter Green Pressure House and Siding Cleaner. This product is not safe for use on glass. If it does happen to come into contact with windows, the overspray will be able to be fully neutralized with large amounts of water. Otherwise, the product will turn cloudy on the windows and effect their appearance. Please let us know if we can be of any further assistance. Thanks and have a great day!
Question:	will I be able to use this product with my ultrasonic cleaner to clean carburator or jewelry
Answer:	Depends on the degree of degradation if the vinyl I would say

Product features

Simple Green Extreme Aircraft and Precision Cleaner, 1 Gallon Bottle 13406

Description:

Extreme Simple Green Aircraft and Precision Cleaner's breakthrough formula cleans and degreases without corrosive chemicals. Its combined high soil capacity, superior grease-cutting ability and clean rinsing formula prevents redeposition of soils, ensuring fast, effective and high precision cleaning. The non-corrosive formula is safe for use on aluminum, carbon fiber, high tech alloys, structural metals, paints, protective coatings and more. It contains no reagents that oxidize finishes, cause rust within the fluid or degrade plastics making it ideal for maintaining structural metals, hoses, seals and factory finishes.

• Cuts through tough soils
• Contains no harmful chemicals
• High soil capacity