KÄRCHER Multi Purpose Pressure Washer Detergent, Highly Concentrated | Removes Dirt and Grime from Fences, Siding, Patios, Driveways, Sidewalks, Concrete and More, Makes up to 40 gal of Cleaner

Does a nice job.

Used it on wooden siding that had years of grime and mildew. I scrubbed mine with a rotary brush after application. And the wooden siding looks brand new like it was just installed yesterday! I am not sure how it works with just spraying and pressure washing it off. Scrubbing is the key! It has a nice sandalwood kind of scent!

Works great, very strong, diluted and dont need to use much.

Kärcher is what Kärcher has always been: a high qualify brand offering only the best for the money. Where possible I only get Kärcher. Unbeatable.

I'm not sure that it is more effective than any other detergent. Doesn't seem to clean the concrete any easier than the high pressure water alone.

love the mix of 40 gallons. used with my new pressure washer on siding that doesn't get a lot of sun so had alot of green. Sprayed on and let sit 5 minutes. Power sprayed right off. Doing my non finished deck next to prep for stain.

I picked up the Kärcher Multi-Purpose Pressure Washer Detergent and it absolutely delivered beyond expectations. This stuff cuts through dirt, grime, and buildup like it’s nothing—my patio and driveway honestly look almost brand new again. What I love most is how versatile it is. I’ve used it on siding, concrete, and even outdoor furniture, and it works great across the board without any issues. You don’t need to use a ton either—a little goes a long way, which makes it a great value. It works perfectly with my pressure washer and produces a nice, even clean without leaving streaks or residue behind. The whole process felt quicker and easier compared to other cleaners I’ve tried. If you want professional-level cleaning results at home without extra effort, this detergent is a must-have. Highly recommend!

Worked very well on our concrete patio, it looks great!

Cleaned patio well

Works as stated and with the 19 to 1 ratio this 3.78 L bottle will last a long time. I just used it on the side of my house with good results,lifted the dirt and grime on my vinyl siding and was easy to rinse off.

still had to really scrub my vinyl siding to get it clean

Article rapide et conformes à la description

For the price and quantity it's a good deal. it work ok and give positive result.