Does exactly as advertised. The company even reshipped after shipper had problems with the package

it is the best product I've ever used to clean my trex deck, I will continue using it to keep my deck looking great. I can't believe it's so simple to use. You can't believe how it will clean up your deck!

Best product i have used customer was very pleased will be definitely purchasing again in the future

prompt service. pleased with my purchase

I only ordered one quart of Rust Off to try it on my deck and concrete. I just tried it on a small part to see how it works. I am not going to clean all my deck and concrete until I solve the problem with my iron in my well water. However, I was amazed it worked like magic. I am confident it will do a great job on all my concrete and my deck. Thank You!

For many years, as a House painter here in Northern California, I have been using a variety of ways to apply wash safe to decks houses and roofs. I primarily used garden pump sprayers and a five gallon bucket with a brush on a pole. This method required the use of ladders and scaffolding and had as you can imagine other drawbacks as well. I'm pleased to report that I just finished a project with the transfer pump chemical tank system whereby I was able to coat an entire two story Victorian, including the roof, in a short amount of time. For all the siding eaves facia decks walkways and furniture, I simply stood on ground level with no need for ladders. The system fired right up and I was washing within minutes.

The directions should be more detailed. Do you wet the wood first, do you let it soak in at all.how quickly does it need to be rinsed off. Does any of this effect results?!

I've been using WSI's products for two years now, I'm extremely happy with most all of them. The house wash is used during the week on small jobs, or to keep the drain lines clean, and the dishwasher too. The roof wash is outstanding and long lasting. I first sprayed it on in 42 degree weather (farenheit) in the fall. I notice it's effictiveness that fall and winter and because I could I went back up on the roof in the spring for another application. The north side of this Puget Sound roof remains clean and moss free. I frequently use the sport wash either as a prewash (another use for house wash too) or as the regular cleaning agent in a wash. No complaints. The only product I found weak was the concrete wash, didn't do it for me and because we are on a delicate water source here I don't like using the power washer as a first choice. A benefit to our family equal to the cleaning ability of the products is that thay are not harmful to pets or plants and suitable for septic systems. I heartily recommend WashSafe Industries product to family, friends, and neighbors. The eco suitibility is a big selling point. The roof wash is so amazing I find it hard not to go knocking on doors where the people's roofs are deteriorting from moss buildup. I may go into business it bothers me so much. LW

Roofwash is the best product on the market today without a doubt your roof will look like new again ask the hundreds of customers I got from roof Wash

Would recommend this to everyone who has a composite deck. It works great with little effort. Will definitely be purchasing more.

My wife and I own a seasonal home in southern Rhode Island a block from the beach so the cedar siding takes a beating. We ordered 4 pounds of Cedar Wash and only used half for a Cape Cod style home. It took us about 8-10 hours to power wash the entire house from top down. We used a gas powered pressure washer since we had the electric company completely remove the wire from the house. I strongly recommend doing this as it was a free service and eliminated the risk of getting electrocuted from overhead power lines. We really soaked the house with water first (one side at a time), let soak for 15 minutes and then used a 2 gallon tank sprayer to apply the cedar wash. I strongly recommend when you add the cedar wash and water to the tank sprayer to give it a good shake and the let sit for 15 minutes. When I started to apply the cedar wash to the cedar siding I started at the top of the house and really soaked the siding...the more you apply the easier your life will be when you start to power wash. Once you apply the cedar wash let it soak in for atleast 15 minutes and then use a delicate tip when power washing. This product worked so well that when we showed before/after photos to people they thought we resided the house. We have since stained the house with a semi-transparent stain and it looks like a new home...Thank you!!

Amazing the rust really disappears.

This product is nothing short of a miracle! In fact, after the wash we changed our idea of staining it the color we picked out because we had no need to hide any evils...it all disappeared....After the wash we went with a natural stain and the house news like it was just built last week!I actually have before and after photos of our house. We just relocated our garage closer to the house. With great confidence we ordered another bucket of cedar wash to be done really soon. The reveal is so much fun!!! Even our painters are blown away!!