SIMPLE GREEN Oxy Solve Total Outdoor Pressure Washer Concentrate 1 Gal.

I’d give this outdoor cleaner 5 stars because it makes a huge difference without feeling overly harsh or complicated to use. I used it around the house on areas that had been looking dull for a while, especially the patio, walkway, and parts of the siding, and the results were very impressive. It helped lift away built-up dirt, grime, and weather stains, making the surfaces look much fresher and better maintained. What I really like is that it works on multiple outdoor surfaces, including wood, vinyl, concrete, brick, and composite materials, so I did not need to buy several different cleaners for different jobs. The peroxide-powered formula also gives me more peace of mind compared with stronger chemical-smelling products, especially around areas where kids and pets spend time. The coverage is another big plus. One bottle goes a long way, which makes it a great value compared with hiring someone for routine pressure washing. It’s perfect for spring cleaning, getting ready for guests, improving curb appeal, or just keeping outdoor spaces looking clean. Overall, this is a reliable, effective, and practical cleaner that I would definitely recommend.

I used the Simple Green Oxy Solve Total Outdoor Cleaner with my pressure washer, and it cut through dirt, mildew, and stains really well. Surfaces like siding, patio furniture, and concrete came out much cleaner with less effort compared to water alone. The formula is biodegradable and safe for plants when used as directed, which is a big plus for outdoor cleaning. It foams up nicely, rinses clean, and leaves no residue behind. A gallon goes a long way when diluted in a pressure washer tank. Pros: Works effectively on siding, concrete, wood, and outdoor furniture Biodegradable and safe for plants when diluted properly Rinses clean with no residue 1 gallon covers a lot when mixed with water Cons: Works best with a pressure washer—less effective with just a pump sprayer Really tough stains may need a second pass Overall, this is a reliable cleaner that makes outdoor pressure washing faster and more effective. A solid choice for seasonal deep cleaning around the house.

I've used this product for years with my power washer. Works well on my patio and siding.

As I sit here, gazing out of my window at the verdant garden below, I am struck by the thought that the beauty of nature is only enhanced by the cleanliness of its surroundings. And what better way to keep one’s outdoor spaces clean than with Simple Green Oxy Solve Total Outdoor Pressure Washer Cleaner? This product is a true marvel of modern science. Its fast-acting foam lifts and powers away dirt, grime, oils, and stains from mold, mildew, moss, and algae, leaving behind a surface that is bright and renewed. And the best part? It does all of this without the use of harmful chemicals that can damage fabric fibers or harm landscaping, lawns, or plants. I was particularly impressed by the product’s versatility. It can be used on a wide variety of outdoor surfaces, including wood, composite, vinyl, metal, fabric, plastic, wicker, concrete, stone, brick, and asphalt. And with a concentrated formula that makes up to 21 gallons of manual-use cleaner, it’s an economical choice for anyone looking to keep their outdoor spaces looking their best. But what really sets Simple Green Oxy Solve Total Outdoor Pressure Washer Cleaner apart is its commitment to environmental sustainability. This product meets the rigorous criteria of the U.S. EPA’s Safer Choice Program and is Safer Choice Direct Release Certified for release into the environment, including contact with oceans, lakes, rivers, streams, and land. So not only I feel good about using it, but you I also feel good about the impact it has on the world around you. In conclusion, I highly recommend Simple Green Oxy Solve Total Outdoor Pressure Washer Cleaner to anyone looking to keep their outdoor spaces clean and beautiful. It’s a product that truly lives up to its name, and one that I will continue to use for years to come. 1

I have many cats, so for their safety, I chose this bleach-free stain remover. I followed the instructions and sprayed it onto the exterior walls; the mold and moss didn't break down on their own, but when used in conjunction with a small pressure washer, it effectively cleared away the mold. It is relatively expensive, but it is indeed safe. It has no pungent odor and causes no burning sensation. I had previously tried using just the pressure washer alone, but that simply didn't work. This stain remover truly gets the job done.