Finding a quality apartment in Da Nang is increasingly difficult due to high demand and limited supply of well-maintained units. A persistent problem is mold, driven by year-round humidity that rarely drops below 75%. The rainy season from September to December exacerbates the issue. The video demonstrates a practical hack: connecting a dehumidifier to a 20-liter water jug via a tube, allowing continuous operation without frequent emptying. This setup maintained indoor humidity at 53%, well below the 60% threshold where mold thrives. Additional tips include using vinegar to kill existing mold, placing silica gel packets in closets and cabinets, and using a Wi-Fi smart outlet to automate the dehumidifier when away. The presenter, who has lived in Vietnam for seven years, emphasizes that mold is inevitable without proactive humidity control, regardless of the city or type of accommodation. The video is aimed at expats and long-term residents navigating Da Nang's rental market.
Key Facts
- Da Nang's rainy season runs from September to December.
- Average humidity in Da Nang never drops below 75% year-round.
- Ideal indoor humidity to prevent mold is 40-55%; above 60% promotes mold growth.
- A dehumidifier with a 20L water jug and tube can run for two days without emptying.
- Vinegar kills 80-90% of mold when left for 20 minutes.
