KärcherMulti Purpose Pressure Washer Detergent, Removes Dirt and Grime from Fences, Siding, Patios, Driveways, Sidewalks, Concrete and More, Highly Concentrated, Makes up to 20 gal of Cleaner
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KärcherMulti Purpose Pressure Washer Detergent, Removes Dirt and Grime from Fences, Siding, Patios, Driveways, Sidewalks, Concrete and More, Highly Concentrated, Makes up to 20 gal of Cleaner

4.4/5
Product ID: 39835000
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Details

  • Brand
    Kärcher
  • Item Form
    Liquid
  • Scent
    Fresh
  • Specific Uses For Product
    All-Purpose &
  • Material Feature
    Eco-Friendly
Fast-acting cleaning power
🧴Highly concentrated formula
🇺🇸Proudly made in the USA

Description

🧼 Elevate your clean game—because your space deserves the best!

  • CONCENTRATE YOUR CLEAN - One gallon makes up to 20 gallons of powerful detergent—maximize every drop!
  • TRUSTED AMERICAN QUALITY - Crafted in the USA with premium ingredients for reliable, professional-grade results.
  • VERSATILE SURFACE SAVIOR - From driveways to decks, fences to cars—clean every inch with one solution.
  • STREAK FREE SHINE EVERY TIME - Leaves surfaces spotless without residue, boosting curb appeal instantly.
  • UNIVERSAL PRESSURE WASHER COMPATIBILITY - Seamlessly works with most gas & electric pressure washers for effortless cleaning.

Kärcher Multi Purpose Pressure Washer Detergent is a highly concentrated, versatile cleaning solution designed for use with most gas and electric pressure washers. Made in the USA, this detergent effectively removes dirt and grime from a wide range of surfaces including fences, patios, driveways, and vehicles, producing up to 20 gallons of cleaner from a single gallon of concentrate. Its streak-free formula ensures a spotless finish, making it the go-to choice for professional-quality outdoor cleaning.

Specifications

ManufacturerKarcher
Part Number9.558-144.0
Item Weight8.25 pounds
Product Dimensions7.25 x 11 x 4 inches
Country of OriginUSA
Item model number9.558-144.0
Is Discontinued By ManufacturerNo
Size1 Gallon (Pack of 1)
ColorGreen
Style1 Gallon
PatternSoap Concentrate
Power Sourcemanual
Volume1 Gallons
Item Package Quantity1
Special FeaturesDegreaser, Streak Free, Concentrated
UsageAll-Purpose Cleaning, Car Washing, Fence Cleaning, Siding Washing, Driveway Cleaning, & More
Included ComponentsAccessory
Batteries Included?No
Batteries Required?No

Have a Question? See What Others Asked

Can this be used on area rugs?
If the pressure washer dilutes the concentrate 20 to 1, why can't the concentrate be added to the washer directly?
Do you simply pour this into the soap dispenser of your pressure washer or do you need to dilute first?
Can this / will this clean asphalt shingles roofs?

Reviews

4.4

All from verified purchases

A**V

Not overly harsh or chemical-smelling.

Why did you pick this product vs others?:This detergent works really well with my pressure washer.I used it on the siding on my house—it cut through dirt and grime without any scrubbing.What I really like is that it’s not overly harsh or chemical-smelling. Great value for the size.If you use a pressure washer and want something that just works without the hassle, I definitely recommend giving this a try.

D**R

Works well when used as directed. 6.5 ounce solution mixed in 1 gallon of water.

Use about 6.5 ounces per gallon. Soaps up well. Only works in pressure sprayers using the soap/suds tip if using the built in tank. Do not know about use in on wand bottle

T**D

easy mixture ratio

This has an easy mixture ratio. It does a good job overall, but my rating of 4 stars is that it may take several attempts to get the deep stains to be removed or at least improved.

J**E

Highly Recommend! Cleans, Lasts, Great for Pressure Washers!

This is for the General Purpose Cleaner for pressure washer! I purchased this when I moved into my new home. I had to get a pressure washer because the outside porch was so dirty, so of course you had to get the soap too! I highly recommend this one. There were a few to choose from but for this price point it worked fantastic! You don’t need a lot of soap to get the job done. I’m aware this also depends on your pressure washer but soap didn’t fall flat-see before and after photos. Thank you.

K**N

Good product great price

Easy to use great priceWhy did you pick this product vs others?:Price very easy to use

K**E

Smells great!

I used this with my power washer to clean the house. Worked great. Smells great I washed the whole house exterior (2500 sq ft home) and had a little leftover

P**R

Cleaning and Ease of Use.

Does what is needed to do.

W**S

Worked well.

Work well, good quality.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Karchermulti Purpose Pressure Washer Detergent Removes Dirt And Grime From | Desertcart UAE