[This review was collected as part of a promotion.] Well, I was able to use Multipurpose cleaner for pressure washers on my basement floor. I liked the suds, the cleaning action and easy rinse off. Best of all the smell ended up in my whole house. It was not an overwhelming smell just a clean fresh smell of a clean floor. Wonderful! I will be using this after the snow leaves on my sidewalks and gradge floor.

[This review was collected as part of a promotion.] I'm very happy with Kärcher's - All Purpose Detergent 1 Gal. 20x Formula. I can clean so many different things with this product. I but some in a spray bottle added water and used it to wash some items around the house. I had my son put it in my pressure washer and wash off my patio furniture and tables. It did a nice job. He also cleaned off the dirty patio with it. It all came out nice and clean.

I don’t dilute it as much as they say, because I like a little more foam. It definitely helps if you let it sit for a minute or so before rinsing. You’ll still need to scrub some if there are things stuck on, but overall it loosens up dirt and doesn’t harm the plants.

[This review was collected as part of a promotion.] I just finished power washing my entire deck using this Kärcher - All Purpose Detergent 1 Gal. 20x Formula. I followed the directions for mixing and used the sweep sprayer on my power washer and I couldn't be happier. My deck had dirt, some black discoloration on the decking, some green mold on the railings and the furniture was filthy. It powered off everything and got everything clean and back to the original color. Next week I will be doing the front porch and the siding on the north side of my house.

[This review was collected as part of a promotion.] This Karcher detergent cleaner for pressure washers is just what I needed for my home spring cleaning project. It helped make cleaning all of my concrete easier with this. This gallon size is huge and will last me quite a bit of cleanings. I like that it is the same brand as my pressure washer as well.

[This review was collected as part of a promotion.] I have tried other products and they just weren't as good as Karcher's. I didn't get all of the leaves off of my patio this past winter and the leaves stained it. I thought I would have to paint my patio. I got this detergent and I was amazed on how well it took off the stains. Yay! I do not have to paint and my patio looks like new.

[This review was collected as part of a promotion.] I'm really happy with this all purpose detergent. It was the most versatile and efficient all around cleaner I've ever used. Removed mildew and dirt with no problem. This can be used with pressure washer equipment or manually to clean many exterior surfaces.

[This review was collected as part of a promotion.] The K’A’RCHER multipurpose cleaner for pressure washers is the helper you didn’t even know you needed. It made the job of cleaning our gutters and aluminum siding of our house so much easier and quicker. No scrubbing needed. Still had a lot of product left over for future jobs.

[This review was collected as part of a promotion.] I try to powerwash our home every spring/summer. Other brands we used, would leave a bleachy or industrial-type smell that would seep into the house, triggering allergies. This point alone would have me jumping from different detergents, some smelling great, but lacking in their cleaning power, which also created a problem. Then I used Karcher's All-Purpose Detergent for power washers, this is an awesome product. Karcher has great cleaning power and it washes off easy. But the kicker for me was after already proving its cleaning power, the smell of the product wasn't overpowering, it was faint but a pleasant smell that didn't trigger any allergies. I highly recommend this product and will be using it again.

[This review was collected as part of a promotion.] We used this solution to pressure wash out back porch and it worked so well! It took our back porch from drab to fab! It really didn’t take very long either to pressure wash since the detergent was so effective. I would highly recommend this product.