ᐅ Moss and dirt on reddish bricks – cleaning

Created on: 12 May 2016 10:38
U
Umbau-Susi
Hello knowledgeable ones,

During our summer renovation, we noticed that the reddish bricks in our yard are covered with moss and dirt.
So now my question is: how would you approach cleaning them, and especially what tools and, if necessary, chemicals would you recommend? Should any protective treatment be applied afterward?

asks Sylvia
Y
ypg
12 May 2016 15:49
ypg schrieb:
How old is the paving?
Computersylvia schrieb:
We’re not sure

2.10 or 20 years old?
Umbau-Susi12 May 2016 16:45
Probably around 10 to 15 years. But two years ago, the pavement was still really red.