With Vietnam's characteristic tropical monsoon climate, especially during the humid "nồm" season or extended rainy periods, high air humidity presents a major challenge for the hospitality industry. This is more than just a weather issue; it's a business problem that directly impacts the reputation, operational costs, and guest satisfaction at hotels and resorts.
The Devastating Impact of High Humidity and Mold on Hotels & Resorts
Prolonged humidity levels above 70% not only cause discomfort but are also the root of a series of serious problems, negatively affecting every aspect of your business.
1. Destruction of Expensive Facilities and Furniture
Moisture in the air is a silent "corroder," causing significant damage:
- Electronics: TVs, air conditioners, refrigerators, and sound systems are susceptible to moisture infiltration, leading to short circuits, component rust, malfunction, and reduced lifespan.
- Wooden Furniture: Tables, chairs, cabinets, and wooden doors can swell, warp, and develop mold, losing their luxurious appearance and value.
- Walls and Floors: Paint and wallpaper can peel, turn yellow, and become blotchy. Wall bases are prime spots for mold growth, creating unsightly black stains. Floors become slippery, posing a safety hazard.
- Linens and Curtains: Fabrics become damp and develop musty odors, creating an unclean feeling and requiring constant, costly laundering.

2. Diminished Guest Experience and Brand Reputation
Guests come to resorts and hotels to relax and enjoy themselves. A room with a musty smell, stuffy air, and damp bed linens is a terrible experience. This not only discourages them from returning but can also lead to negative reviews on booking platforms, severely damaging your reputation and revenue.
3. Direct Health Risks for Guests and Staff
A humid environment is the ideal breeding ground for bacteria, mold, and other pathogenic microorganisms. Breathing in this environment can cause respiratory problems and allergies, which is especially dangerous for children and individuals with pre-existing health conditions.
Dehumidifiers: The Smart Investment for Every Hotel & Resort
To thoroughly address these issues and proactively control the environment, equipping your property with dehumidifiers is the most professional and effective solution. This is an investment that yields dual benefits: protecting assets while enhancing service quality.
1. Create a Comfortable, High-Class Space to Elevate the Guest Experience
A dehumidifier maintains the ideal humidity level in a room (50-60%), resulting in fresh, dry air. Guests will feel the comfort as soon as they step into the room, ensuring a truly relaxing and healthy stay.
2. Comprehensively Protect Assets, Saving on Repair Costs
Effective humidity control prevents moisture damage to electronics, furniture, and building structures. This extends the lifespan of your assets and significantly reduces maintenance, repair, and replacement costs.
3. Prevent Bacteria and Mold, Safeguarding Health
The dry environment created by a dehumidifier inhibits the growth of mold and bacteria. This protects the health of not only your staying guests but also your dedicated staff.
4. Integrated Drying Features to Enhance Operational Efficiency
Many modern dehumidifiers include a smart clothes-drying mode. This is a fantastic amenity for guests on rainy days and helps the housekeeping department quickly dry linens and towels, ensuring they are always ready for service.
A Guide to Choosing the Right Dehumidifier for Your Hotel and Resort
Depending on the scale and area of use, you can select different models with varying capacities to optimize efficiency and cost.
- For Hotel Rooms (10m² - 110m²)
The 3-in-1 Olmas residential dehumidifiers (dehumidifying, air purifying, clothes drying) with capacities from 12 to 55 liters/day are an ideal choice. They feature a compact, modern design, low noise levels, and are easy to move and operate.

- For Large Lobbies, Conference Halls, and Restaurants (90m² - 800m²)
Larger spaces require a more powerful solution. The Olmas and DeAir industrial dehumidifier line, with capacities from 150 to 500 liters/day, will perfectly meet these demands. These machines are built for durable, high-performance operation, ensuring common areas remain consistently dry and professional.

Don't let humidity compromise your business. Take action today!
Contact our Hotline at 0925 977 579 for an expert consultation and to select the optimal dehumidification solution for your business.