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Karcher Multi-Purpose Cleaning Detergent Soap Cleaner for Pressure Power Washer, 1-Quart

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Purchase options and add-ons

Brand Karcher
Item form Liquid
Scent Multi-Purpose Cleaner
Specific uses for product All-Purpose Cleaning, Car Washing, Fence Cleaning, Siding Washing, Driveway Cleaning, & More
Material feature Biodegradable 
Item volume 32 Fluid Ounces
Unit count 946 milliliter
Surface recommendation Cars, Fences, Patio Furniture, Siding, Driveways, Heavy Equipment, & More
Special feature Concentrated
Number of Items 1

About this item

  • The Karcher Promise: Cleaner. Quicker. Best-in-class cleaning performance.
  • 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 5 gallons of ready to use detergent from one quart of concentrate
  • Perfect for cleaning outdoor surfaces such as decks, driveways, sidewalks, stone, brick and more
  • Biodegradable. Made in the USA

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Important information

Ingredients

Lauryl Amine Oxide, Sodium Tripolyphosphate, Apple citrus odor

Legal Disclaimer

Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product.

Product description

Our Multipurpose 20X Detergent produces 5 gallons of ready-to-use detergent that is perfect for cleaning most hard surfaces around the home. This highly concentrated formula dramatically reduces your cleaning time when applied to wood, cement, house siding, tile, stone, brick and more. Our Multipurpose Detergent rinses away without leaving residue behind, revealing the original beauty of your home. Simply fill the reservoir once, pour the contents into your electric pressure washer's detergent tank and top with water. The formula is biodegradable and packaged in recyclable containers. While formulated for use with pressure washers, it is also safe for cleaning by hand. Made in the USA.

From the manufacturer

Person cleaning a driveway with a Kärcher high pressure washer
Kärcher Original Detergents are the perfect match for your Kärcher cleaner

We know your Kärcher products inside out

Our cleaning detergents are perfectly matched to our equipment, offering you the best possible cleaning result. Whether you own a Kärcher or any other brand of high pressure washer, our detergent is compatible and effective.

Developed, tested, and produced in the United States or Germany by Kärcher itself, we ensure efficiency, quality, and sustainability. Discover the perfect match for your High-Pressure Washer now.

Person cleaning a garage door using a Kärcher high pressure washer and detergent

Lawn mower being cleaned with a high pressure washer using detergent

Person cleaning a driveway with a Kärcher surface cleaner and detergent

PRESSURE WASHER DETERGENT

Formulated to work in tandem with your pressure washer, and compatible with most consumer gas and electric power pressure washers.

OUTDOOR CLEANER

The Multi-Purpose formula is designed for cleaning outdoor surfaces such as decks, driveways, sidewalks, stone, brick, or garden tools like lawnmowers.

WORKS WITH ACCESSORIES

Works well with our Kärcher Surface Cleaners or Foam Cannons - compatible with your Kärcher high pressure washer for easy and convenient cleaning.

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Multipurpose Detergent Multipurpose Detergent Vehicle Wash & Wax Vehicle Wash & Wax Universal Detergent
See Details
Customer Reviews
4.4 out of 5 stars
4,568
4.3 out of 5 stars
1,448
4.3 out of 5 stars
3,904
—
4.2 out of 5 stars
42
Volume 1 Gallon 1 Quart 1 Gallon 1 Quart 1.06 Quarts
Cleaning Application Use the Multipurpose Cleaner for Outdoor Cleaning Use the Multipurpose Cleaner for Outdoor Cleaning Cars, trucks, SUVs, motorcycles and more Cars, trucks, SUVs, motorcycles and more For all purpose use, including cleaning homes and vehicles
Compatibility Compatible with Kärcher and other brands of pressure washers¹ Compatible with Kärcher and other brands of pressure washers¹ Compatible with Kärcher and other brands of pressure washers¹ Compatible with Kärcher and other brands of pressure washers¹ Compatible with Kärcher and other brands of pressure washers
Concentrate ✓ ✓ ✓ ✓ Ready to Use
Made in the USA Made in the USA Made in the USA Made in the USA Made in Germany

¹ Please follow the dilution instructions

Product information

Technical Details

Additional Information

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Karcher Multi-Purpose Cleaning Detergent Soap Cleaner for Pressure Power Washer, 1-Quart

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Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 11.43 x 8.13 x 22.86 cm; 1.09 kg
  • Date First Available ‏ : ‎ Jan. 27 2016
  • Manufacturer ‏ : ‎ Karcher
  • Place of Business ‏ : ‎ MISSISSAUGA, ON, L5T 2W9 CA
  • ASIN ‏ : ‎ B017XONFMK
  • Item model number ‏ : ‎ 9.558-145.0
  • Country of origin ‏ : ‎ USA
  • Department ‏ : ‎ Unisex Adult
  • Customer Reviews:

Looking for specific info?

Customer reviews

4.3 out of 5 stars
4.3 out of 5
1,448 global ratings

Top reviews from Canada

Claudio Puviani
5.0 out of 5 stars Works great
Reviewed in Canada on May 5, 2024
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
Works great! It dislodges the dirt and leaves a nice fresh scent.

I went by eye and added just enough so the water had a very light greenish tinge. That did the job without leaving behind a soapy mess.

I tried this on glass, metal frames, painted and unpainted cement, and outside wall siding. All worked great. I have not tried it on wood, so I can't comment either way.
Helpful
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Bruce Davidson
5.0 out of 5 stars Great stuff
Reviewed in Canada on April 22, 2023
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
Love it!
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Have a nice day :)
4.0 out of 5 stars Good scent but cleaning power is not strongest.
Reviewed in Canada on May 16, 2021
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
The cleaner is concentrated and needs to be diluted before adding to the pressure washer. The scent is alright. Cleaning power is decent but not perfect. Unable to get rid of really heavy moss stain.
4 people found this helpful
Helpful
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Marco
5.0 out of 5 stars Five Stars
Reviewed in Canada on May 23, 2017
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
Good for my patio and house cleaning!
One person found this helpful
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andre fortin
3.0 out of 5 stars Je suis donne un 6/10
Reviewed in Canada on February 16, 2023
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
J'ai faite ma gallerie et mes murs extérieur, disons que j'ai déjà vue un produit beaucoup plus efficaces que lui, assez déçu, je vais tenté d'auguementé la quantité écrite pour voir.
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Amazon Customer
4.0 out of 5 stars good washer liquid
Reviewed in Canada on January 3, 2021
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
works well with power washer.
Helpful
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Amazon Customer
3.0 out of 5 stars Reading not worth buying again.
Reviewed in Canada on September 1, 2020
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
I found this product did not perform as advertised
One person found this helpful
Helpful
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JAE
2.0 out of 5 stars not enough bubbles
Reviewed in Canada on September 19, 2017
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
It didn't generate foam but just some bubbles. not enough to cover the entire deck or wall..etc.
4 people found this helpful
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Top reviews from other countries

Tom F. Goforth
5.0 out of 5 stars good buy
Reviewed in the United States on November 8, 2023
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
worked well.
Report
pjb
4.0 out of 5 stars Decent soap
Reviewed in the United States on July 2, 2023
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
Worked ok in my pressure washer but doesn't produce a lot of suds even with the low pressure soap nozzle installed.
One person found this helpful
 Report
richa
5.0 out of 5 stars great product
Reviewed in the United States on March 28, 2024
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
great product
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Nick B
5.0 out of 5 stars Works well
Reviewed in the United States on September 22, 2023
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
Worked great with my power washer before I sealed my driveway
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Paulo
3.0 out of 5 stars NO for Pool SCREENS
Reviewed in the United States on July 16, 2022
Scent: Multi-Purpose CleanerSize: 946 ml (Pack of 1)Verified Purchase
KARCHER solution does not dissolve dirt or algae on screens when used with the Power Washer. No suds, no results. Went to other option to clean Pool Screens with DAWN and apply 10% solution with long handle household floor Squeegee. Used power washer as rinse. Cleaned 4 years of 'gunk' , looks perfect , and DAWN is harmless to grass flowers and plants.
One person found this helpful
 Report

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