Karcher 128-oz Multi-purpose Pressure Washer Cleaner

Name: Karcher 128-oz Multi-purpose Pressure Washer Cleaner
Brand: Karcher
SKU: 1000972874
Price: 18.99 USD
Availability: InStock
Rating: 4 (19 reviews)

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Speed up your pressure washing with the help of Karcher's Multipurpose Detergent. This concentrated soap formula makes up to 20 gallons of ready to use detergent; and you control the amount of dilution. Karcher 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 Karcher Home and Garden pressure washers, as well as consumer pressure washers made by other brands.

Universal Compatibility: Formulated to work in tandem with your pressure washer, and compatible with most consumer gas and 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

General
Quantity (oz.)	128	Type	Multi-purpose

Features
Concentrated/Ready-to-Use	Concentrate	Use	Multi-purpose detergent cleaner

Certifications
CA Residents: Prop 65 Warning(s)	No

Warranty
Warranty	None

Miscellaneous
UNSPSC	47131800

Check out the Best Selling Pressure Washer Cleaning Solutions on Lowes.com

Review

4 out of 5

19 Reviews

3 Star

2 Star

82% Recommend this product

Ratings may include incentivized customer reviews.

19 Customer Reviews

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Great product.

Just what I was looking for in a soap to use in my pressure washer. Works great.

BobbyApril 6, 2026
Verified Purchaser

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long time for delivery if ordered Online

Would Recommend

Ordered it online and a new Pressure washer, all to be delivered. Pressure washer, very fast delivery. A few days. Washer Soap, a week and not here yet, tracking, it took the scenic route different states... still on the scenic route. Do not order soap online if you want it, go to a store. IMHO

retiredat444April 10, 2025

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Good Choice

Would Recommend

clean effective

SammyMarch 6, 2025
Verified Purchaser

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Poor packaging

Would Not Recommend

Packaging was not adequate. Product was leaking out when I received it….about 1/3 rd had leaked out.

ROGERSeptember 18, 2024
From 32-oz Multi-purpose Pressure Washer Cleaner Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/b0b633f6-2f7e-5c4f-b7a6-1da3c97a4e62

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Multi-purpose Pressure Washer Cleaner

Would Recommend

Does what it is supposed to do. Worked well on wood deck.

LindyAugust 22, 2024
Verified Purchaser

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COMPARE PRODUCTS

		Name	Current Item Karcher128-oz Multi-purpose Pressure Washer Cleaner
		Ratings	19
		CA Residents: Prop 65 Warning(s)
		UNSPSC	47131800
		Type	Multi-purpose
Home ArmorMulti Surface Pressure Washer Gallon 128-oz Multi-purpose Pressure Washer Cleaner	GreenworksUniversal All Purpose Cleaning Soap Pods 48-oz Multi-purpose Pressure Washer Cleaner	Sun Joe96-oz Multi-purpose Pressure Washer Cleaner	Sun Joe128-oz Vehicle Pressure Washer Cleaner	PowerPlayPowerplay 128-oz Multi-purpose Pressure Washer Cleaner	Sun Joe All Purpose Boat Wash Pressure Washer Cleaner Concentrate 1 Gal APBW1G	Sun Joe128-oz Vehicle and boat Pressure Washer Cleaner	Home ArmorHA 320-oz Multi-purpose Pressure Washer Cleaner	GreenworksUniversal Car Wash Soap Pods 48-oz Vehicle Pressure Washer Cleaner
271	2	5	4			4	30

47131800	47131800	47131800	47131800	47131800	47131800	47131800	47131800	47131800
Multi-purpose	Multi-purpose	Multi-purpose	Vehicle	Multi-purpose		Vehicle and boat	Multi-purpose	Vehicle