DevenC 发表于 2013-12-26 12:49 / J# ]" \" ]# g8 g; p" Y
what happens if there is persistent condensation? , x5 q3 u/ @) k/ nblinds and curtains are left open all the time, t ...
/ A, z$ C; l# C0 c: Vgood question. it means your indoor humidity is too high. many reasons: cooking, air leakage, rh too high, or insulation problem around your windows.