● Universal Compatibility: Formulated to work in tandem with your pressure washer, and compatible with most consumer gas & electric power pressure washers. ● Highly Concentrated: Make up to 5 Gallons of detergent from a single quart of Karcher's Multi-Purpose Concentrate. ● Eco-Friendly: Biodegradable formula. . ● 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. Karcher 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 quart of concentrate makes up to 5 gallons of ready to use detergent. Biodegradable. .
Kärcher Outdoor Surface Soap Concentrate – 1 Quart
Product Price
$10.99
Product Review Score
4.12 out of 5 stars
145 reviewsProduct Summary
Karcher Multi-Purpose Detergent 1 quart Ideal for Electric and Gas Pressure Washers Makes up to 5 Gallons of ready to use detergent from 1 Quart of concentrate. Perfect for cleaning outdoor surfaces such as decks, driveways, sidewalks, stone, brick and more Biodegradable and .
When you order through these links, we may earn a commission at no additional cost to you.
Additional Product Details
- 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
Our Policies
- Secure Checkout
- Guaranteed safe & secure
- Easy Returns
- Fast & easy product returns
You might also like...

Sun Joe All-Purpose Pressure Washer Cleaner, 1-Gal...
Product Review Score
4.25 out of 5 stars
231 reviews$21.99 $16.38

SIMPSON Heavy Duty Concentrated Soap Solution
Product Review Score
4.34 out of 5 stars
113 reviews$13.99

Karcher 15" Pressure Washer Surface Cleaner & Soap
Product Review Score
4.97 out of 5 stars
95 reviews$93.98 $77.49

SIMPSON Cleaning 88283 Concentrated Soap Solution
Product Review Score
4.76 out of 5 stars
153 reviews$13.99