30多平米的阁楼，封闭型的，一个60cm*60cm的方形入口，能拉下一个简易楼梯爬上去的那种，里面放了一些杂物，到处都是凝结水珠。这种阁楼，如何解决潮湿问题？都有哪些方案？感谢赐教！
需要找roofer在房瓦上安装vents. Quotes “Cold roofs should include clear airflow above the insulation, usually through low-level and high-level ventilation.”
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