Best Power Washer Soap to Buy in 2023

Sometimes it might be quite difficult to find the best power washer soap. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this power washer soap buying guide.

Our Top 10 Recommendations:

#	Preview	Product
1		Karcher Pressure Washer Multi-Purpose Cleaning Soap Concentrate – For All Outdoor Surfaces – 1...	Check Price
2		MISSION AUTOMOTIVE Concentrated Pressure Washer Car Wash Soap for Vehicle Cleaning 8oz Makes 12...	Check Price
3		ECO-BLAST All-Purpose Cleaning Pressure Power Washer Detergent Soap, 1 Gallon	Check Price
4		Rubbermaid Reveal Cordless Battery Power Scrubber, Gray/Red, Multi-Purpose Scrub Brush Cleaner for...	Check Price
5		Sun Joe SPX-APC1G All-Purpose Heavy Duty Pressure Washer Rated Cleaner + Degreaser, 1-Gallon	Check Price
6		Oxy Solve House and Siding Pressure Washer Cleaner - Removes Stains from Mold & Mildew on Vinyl,...	Check Price
7		SIMPSON Cleaning 88282 Heavy Duty Cleaner, Concentrated Soap Solution for Pressure Washers and Spray...	Check Price
8		Simple Green Oxy Solve Total Outdoor Pressure Washer Cleaner – 1 Gal	Check Price
9		Sun Joe SPX-ASST3Q Pressure Washer Concentrate, Multicolor	Check Price
10		Chemical Guys CWS_402_64 Mr. Pink Foaming Car Wash Soap (Works with Foam Cannons, Foam Guns or...	Check Price

Best Power Washer Soap Reviews:

SaleBestseller No. 1

Karcher Pressure Washer Multi-Purpose Cleaning Soap Concentrate – For All Outdoor Surfaces – 1 Gallon

• Universal Compatibility: Formulated to work in tandem with your pressure washer, and compatible with most consumer gas & electric power pressure washers
• The Karcher Promise - Cleaner. Quicker: Karcher's Multi-Purpose Pressure Washer Soap is perfect for cleaning concrete, pavement, driveways, patios, decks, sidewalks, RVs, cars, boats, homes, fencing, and more.
• Highly Concentrated: Make up to 20 gallons of detergent from a single gallon of Karcher's Multi-Purpose Concentrate
• Eco-Friendly: Biodegradable formula
• Made in the USA

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Bestseller No. 2

MISSION AUTOMOTIVE Concentrated Pressure Washer Car Wash Soap for Vehicle Cleaning 8oz Makes 12 Gallons - Made in the USA - For Pressure Washers

• Highly Effective Pressure Washer Car Soap: 8oz super concentrated Pressure Washer Vehicle Soap for use with standard pressure washers and foam guns or cannons. Makes up to 12 Gallons!
• Deep Cleaning Without Residue: Our highly effective auto wash soap formula quickly penetrates dirt, grime, salt & gunky build-up for a professional-looking clean. Unlike many other products on the market, ours won't easily leave an unpleasant residue.
• Easy To Use: Simply dilute 2 capfuls per gallon of water or 1.5 capfuls for a foam gun. Prewash the vehicle with water and then apply soap for car washing with the pressure washer. Scrub if required and rinse generously for a sparkling finish.
• Safe & Biodegradable Car Soap: Safe to use on clear coats, gel coats, fiberglass, aluminum, plastic, and rubber. Our pressure washer soap gives a deep-down clean on a variety of surfaces.
• Proudly Made In The USA: This pressure washer auto soap is made in the USA to the highest manufacturing standards. Give your vehicle a professional-looking clean.

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Bestseller No. 3

ECO-BLAST All-Purpose Cleaning Pressure Power Washer Detergent Soap, 1 Gallon

• Biodegradable
• No Chlorinated Solvents
• Non VOC
• Non Caustic
• Non Acid

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Bestseller No. 4

Rubbermaid Reveal Cordless Battery Power Scrubber, Gray/Red, Multi-Purpose Scrub Brush Cleaner for Grout/Tile/Bathroom/Shower/Bathtub, Water Resistant, Lightweight, Ergonomic Grip (1839685)

• FAST SCRUBBING POWER: Power scrubber tool designed to clean up to 2x faster than a manual scrubber
• TIME SAVINGS: Oscillating head scrubs 60 times per second
• WATER RESISTANT: Liquid resistant assembly for durability you expect from Rubbermaid
• 2 DIFFERENT SETTINGS: Pulse and continuous scrubbing settings
• ERGONOMIC GRIP: Soft comfortable grip

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SaleBestseller No. 5

Sun Joe SPX-APC1G All-Purpose Heavy Duty Pressure Washer Rated Cleaner + Degreaser, 1-Gallon

• Concentrate: pressure washer concentrate formula
• SAFE: Biodegradable, safe on metal surfaces
• Versatile: can be applied with a mop or brush to clean wood, brick and more.
• Universal: consult your pressure washer model's Manual for specific instructions regarding use of detergent.
• Support: Contact snow Joe

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Bestseller No. 6

Oxy Solve House and Siding Pressure Washer Cleaner - Removes Stains from Mold & Mildew on Vinyl, Aluminum, Wood, Brick, Stucco - Concentrate 1 Gal.

• Cleans house siding including vinyl, aluminum, stucco, wood and brick
• Removes stains and discoloring from algae, moss and mildew
• Uses the power of peroxide to lift grime without harsh chemicals
• Safer, orally non-toxic formula
• Pressure washer concentrate cleans up to 6,400 sq. ft.

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Bestseller No. 7

SIMPSON Cleaning 88282 Heavy Duty Cleaner, Concentrated Soap Solution for Pressure Washers and Spray Bottles, Use on Concrete, Vinyl Siding, Appliances, Windows, Cars, Fences, Decks, Purple, 1 Gallon

• Heavy Duty Cleaner: Formulated to be used on industrial sites, commercial equipment, construction machinery, fleet vehicles and more; Non-butyl degreaser quickly cuts through tough oil and grease; Eliminates the need to use several other products to get the cleaning job done
• Versatile Cleaner: Can be used in equipment such as pressure washers, automatic scrubbers, and steam cleaners; or use it for manual applications by spraying, mopping and wiping
• Highly Concentrated: Use directly from the bottle or effective at dilutions as great as half-ounce per gallon of water; providing up to 256 gallons of cleaning solution per bottle
• Safe to Use: Use with pressure washers, directly on surface or with soap injection. Always consult your machine’s owner’s manual for specific instructions regarding use of detergent
• Can be sprayed, mopped, wiped, used in pressure washers, steam cleaners, and automatic scrubbers.

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Bestseller No. 8

Simple Green Oxy Solve Total Outdoor Pressure Washer Cleaner – 1 Gal

• Cleans a wide variety of surfaces such as wood, composite, vinyl, metal, fabric, plastic, wicker, concrete, stone, brick and asphalt
• Lifts dirt, grime and stains from mold, mildew, Moss and algae
• Uses the power of peroxide to lift grime without harsh chemicals
• Product container may vary from image shown

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SaleBestseller No. 9

Sun Joe SPX-ASST3Q Pressure Washer Concentrate, Multicolor

• DETERGENT TRIO: Includes a 3-pack of Sun Joe's House plus Deck, Heavy-Duty, and Snow Foam pressure washer detergent
• CONCENTRATED FORMULA: 1 quart per bottle of powerful fast-foaming formula
• BIODEGRADABLE: Eco-friendly for use outside of the home, this bleach-free formula won't damage surrounding plant life and vegetation
• INCLUDES: 3x 1 quart bottles of concentrated pressure washer detergent
• MULTI-USE: Designed for use with Sun Joe pressure washers plus foamer cannon accessories

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Bestseller No. 10

Chemical Guys CWS_402_64 Mr. Pink Foaming Car Wash Soap (Works with Foam Cannons, Foam Guns or Bucket Washes) Safe for Cars, Trucks, Motorcycles, RVs & More, 64 fl oz (Half Gallon), Candy Scent

• 10 plus YEARS OF HAPPY CUSTOMERS – Mr. Pink has been available on Amazon since 2012 and consistently gets the best ratings and reviews (40,000 plus and growing). It’s one of the best-selling products in the history of Chemical Guys. Don’t believe us. Check out the reviews and ratings on this page.
• FOAMY FUN – The key to a clean car or a complete detail starts with a great wash. The best way to wash your car, truck, SUV, RV or Jeep is to use a product that creates a lot of foam. Mr. Pink produces thick, dirt fighting bubbles that help clean any vehicle.
• BUCKET, FOAM GUN OR CANNON – Whether you are washing with a wash mitt and bucket, a foam gun connected to your garden hose, or a foam cannon connected to your pressure washer, Mr. Pink is the right car wash soap to deliver loads of foam and suds to get a great wash.
• MADE IN AMERICA – Each bottle of Mr. Pink is proudly produced in the USA. We celebrate the happiness of clean cars each day in our Southern California headquarters as well as our Detail Garage retail store locations throughout the country.
• CONCENTRATED – A little bit goes a long way. Just add 1-3 oz. of Mr. Pink to a 5 gallon wash bucket or to a 32 oz. solution tank for your foam cannon or foam gun and you are ready to experience a foam frenzy.

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Last update on 2023-03-24 / Affiliate links / Images from Amazon Product Advertising API

How to find the best power washer soap?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best power washer soap for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good power washer soap recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

• What features does the power washer soap need to have to be perfect for my needs?
• What is my budget?
• Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for power washer soap to find what you’re looking for:

Brand

In some cases, the brand of power washer soap is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given power washer soap are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about power washer soap are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare power washer soap quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best power washer soap can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.