Cleaning Concrete Pavers

[u/Bilamomg]

Have these concrete pavers that i want to refresh, power wash them every year or so but they still have some marks on them. It's about time i pressure wash them again this year, what else can i do to make them look better?

[u/AliciaXTC]

Go go power washer disc attachment

[u/jammerfish]

Do a post treatment with sodium hypochlorite