Platform Decks

does anyone know how to get stains off sidewalks/patios without discoloring it any more?

Public Comments

1. powerwashing
2. John C is right. You can make the concrete look like new with powerwashing.
3. Try Muratic acid. It will do a great job of cleaning up concrete stains.
4. Simple Green might work. Also Clorox Bleach. Might give it a go.
5. Pressure wash the whole thing. Will look great.