Zep Wood Deck and Fence Pressure Wash Cleaner Concentrate - 1 Gallon (Case of 4) ZUDFW128 - Construction Grade

This product really helps us clean our deck yearly, before resealing.

I expected a "commercial " product to be more effective than other similar products found in the big box stores. This wasn't. Removing the heavy pollen residue plus the normal grime was the primary goal.

Used to renew a 15 year old fence. Worked as advertised but most likely due to the age of the fence I did have to reduce the dilution ratio.

I thought it would clean much better

Easy to use and it works i did have to use it twice but my deck was creepy bad

Easy to use - took years off our deck and fence!

this product might work well with a pressure washer but not with a manual sprayer. It didn’t even remove surface dirt from my rails.After I did a small area of my deck and rails with the most concentrated solution ( 25 ounces : gallon of water) , scrubbed with a bristle brush and rinsed, I realized that it did nothing except leave behind an annoying residue.I went back to my trusted and proven Oxyclean recipe. It works and much more economical.

I used this on my deck it still looked as bad as it did to start with so I thought I would try it on my vinyl siding to see if it cleaned the mildew and or mold of that any better nope didn't clean that any better than plain water either. I know I had a product about 10 years ago that worked great on my deck and siding got rid of the mold/mildew I thought this was the product obviously I was wrong. This product didn't work any better than plain water.