[This review was collected as part of a promotion.] I tried this Deck and Fence Cleaner for use with my pressure washer, and wow, what a difference! It tackled years of dirt, mold, and grime on both my wooden deck and vinyl fence. The formula is super concentrated, so one gallon goes a long way (I easily mixed up enough for multiple cleaning sessions). It foams up just enough and rinses off clean, with no residue left behind. What I love most is that it's phosphate-free but still incredibly effective it even removed some old iron stains I thought were permanent. My outdoor space looks refreshed and ready for summer. If you're looking for a reliable cleaner that works fast and delivers real results, this is it. Highly recommend!

[This review was collected as part of a promotion.] The Karcher 1 Gal. Cleaner smells great and did a fantastic job removing dirt, algae, and mildew from my deck. It's powerful, easy to use with a pressure washer, and one gallon goes a long way—up to 36 gallons. Great value, great results.

[This review was collected as part of a promotion.] Easy to use, gets the job done and done well. Great large value. Cleans with ease. Works great with any pressure washer. I really enjoyed using this and will continue to use it.

[This review was collected as part of a promotion.] Used this product with my pressure washer and it worked wonders. It helped lift all that dirt and grime off my deck with no effort. It did all the work with its formula.