Revisions log for Answer #1101

Visually checking the defects of ventilated facades is quite difficult, since a ventilated facade is essentially a framework insulated from the inside and decorated from the outside. All the negative phenomena appear only during intensive operation, i.e. the heating period. Then all the defects reveal themselves immediately – the corners get damp, mold is formed, there is a draft of dampness and heat escapes. It is important for you to control that the frame was insulated with mineral wool, but not with Styrofoam, polystyrene. The joints should also be carefully treated, and not let moisture in.