Is your house adequately ventilated? If not, there may be too much humidity with your house, So leading to condensation to occur. Predominantly, when warm dampness touches a chilly internal wall or floor, This could develop damp patches about the partitions. “HVAC dampers would be the unsung heroes of house https://dantecvkym.bcbloggers.com/35767121/5-simple-statements-about-air-control-dampers-for-engine-sheds-explained