30 Seconds 75128 1 Gallon Outdoor Stain Cleaner Concentrate, 2-Pack

We have been using this to clean the vinyl siding on our house today. The product works very well diluted 1:1, applied with a pump sprayer, and hosed off with a regular garden hose. Our house had 12 years of grime and dirt on it and also mold and mildew on the siding. It came off beautifully. My only issue is that we started with 4 gallons and had to go purchase 2 more to finish the job. On 2 of the first gallons we got, the seal was broken. On one of the last ones we got, the seal was broken. It spilled on the carpet in my SUV. Rinsed with cold water immediately when I found it, but not sure if it is going to remove the color in the carpet yet. So if you purchase this, Make sure you keep it upright while transporting and the seals and lids are secure.

Using 16 oz. of this with 16 oz of outdoor bleach in a 2 gallon pump sprayer and this mixture is effortless cleaning with a garden hose, half the price of Joemax. Cleaning up after flood in Abbeville, LA.

THIS STUFF DOES A LOUSY JOB..EVEN FULL STRENGTH.