Kärcher Heavy Duty Wood, Fence & Deck Cleaning Detergent for Pressure Washers, Highly Concentrated, Makes up to 40 gallons of Cleaner, Readily Biodegradable, Easy pour 1 Gallon.

[This review was collected as part of a promotion.] Used this with my pressure washer and it cleaned my deck and fence really well, dirt and mildew came off easily, and the wood looked refreshed. The scent is light and clean, not harsh or chemical-like. I also like that it's labeled as environmentally friendly, which gives me peace of mind when using it outdoors. Directions could be clearer, but overall it's a solid, effective cleaner.

[This review was collected as part of a promotion.] I was excited to receive the Karcher Deck and Fence Cleaner to use with my new pressure washer and have honestly been so impressed by its efficacy. Our deck has been looking pretty worn out and covered in that usual layer of dirt and grime that builds up over time. This stuff made the whole process so easy. It foams up really well, sticks to the surface long enough to actually clean, and rinses off without leaving behind any streaks or residue. I didn't have to scrub like crazy either which was a win in my book! Everything looked so much brighter and cleaner after I finished. Definitely keeping this on hand for the next round of outdoor cleanup.