Campbell Hausfeld Concrete Cleaner

I purchased CH Concrete Cleaner to remove built-up dirt and algae from a limestone walkway and a concrete pad. I sprayed the Concrete Cleaner on both using a hand pump, garden sprayer. It was easy. Pour the Cleaner into the sprayer, sprayer its on the surface you want to clean, wait 10 to 15 minutes and rinse off the Cleaner.

I found I had to put on more than I expected to keep the surface wet because the cleaner dried after about 7 or 8 minutes. Limestone is porous and concrete even more so. Consequently, I used more of the Cleaner than I expected. Also, I found using a pressure washer to rinse off the Cleaner worked much better than rinsing with a garden hose. Good luck with your project.

I purchased CH Concrete Cleaner to remove built-up dirt and algae from a limestone walkway and a concrete pad. I sprayed the Concrete Cleaner on both using a hand pump, garden sprayer. It was easy. Pour the Cleaner into the sprayer, sprayer its on the surface you want to clean, wait 10 to 15 minutes and rinse off the Cleaner.

I found I had to put on more than I expected to keep the surface wet because the cleaner dried after about 7 or 8 minutes. Limestone is porous and concrete even... more

I am very glad that I got this unit ! It has all the high standards for pressure cleaning !

The best pump, and the Honda engine runs strong, and doesn't miss a beat!

The unit is small enough that you can place it about any where! I have bigger units, but this unit will keep up with the best of them!