How to dehumidify the basement

Window ventilation: when decorating the basement, it is best to install ventilation equipment, and if possible, add several skylights for ventilation; Install air conditioning: air conditioning is the best dehumidifier, because the indoor heat sink of air conditioning is much lower than the indoor air temperature, which can discharge moisture outdoors, thus playing a role in dehumidification; Desiccant dehumidification: you can also put some desiccant, charcoal bag and quicklime in the basement to absorb the moisture in the basement.

For your own basement, the most important thing is to do a good job of ventilation, because ventilation can take away moisture. However, it should be noted that if the doors and windows are closed after rainy days or heavy rains, otherwise moisture will enter the room.