Take test holes or not?

[Joskara]

Hello,

We have bought a house from 2008, slab on grade with a plastered facade and air gap. Should we drill test holes in the facade and measure moisture in this? As I understand it, this construction hasn't been used for a long time either. Basically, they started using air gaps after the controversies with single-stage facades in 2006-2008.

Grateful for help
/J

 

[Kyleman]

If the plaster is applied to an inorganic board with an air gap behind it, you don't need to worry.