“Sustainability” used to sound like something only scientists or TED Talkers cared about. But times have changed. In today’s world, it’s no longer optional. Each and every one of us needs to start taking small steps to help preserve our planet––and yes, that includes you, villa owners! Whether you’re managing a private villa in Bali, Sri Lanka, or Samui, being energy-conscious is one of the smartest moves you can make—for your business, your guests, and the planet. So, if you’re a villa owner who wants to do your part for the environment, this guide on how to save energy is for you.
Why Saving Energy Should Be On Your Radar
Reduce Operating Costs Without Downgrading the Experience
Running a villa isn’t cheap. Between maintaining comfort for guests and keeping the lights on, energy bills can quickly stack up. But here’s the good news: using less energy doesn’t mean offering less comfort. By switching to energy-efficient appliances and systems, you can reduce monthly expenses and reinvest those savings into upgrades that do enhance the guest experience.
Eco-Conscious Travel Is On the Rise
Travelers today are more aware—and more selective—than ever. Many are looking for stays that align with their values, including sustainability. Villas that show commitment to eco-friendly practices have a better chance of attracting this growing market. Simply put: being green can be a competitive advantage.
You’re Part of a Bigger Picture
The electricity powering your villa likely comes from fossil fuels—contributing to greenhouse gas emissions and climate change. Reducing your villa’s energy use isn’t just good PR. It’s a tangible way to protect the natural beauty that brings travelers to your doorstep in the first place.
How to Save Energy in Your Villa
Here’s how to make meaningful changes without overwhelming your budget or your maintenance schedule.
1. Invest in Energy-Efficient Appliances
Not all appliances are created equal. Older models tend to consume more electricity, even if they’re still running well. Replacing them with energy-efficient versions—those with Energy Star ratings or high EU energy labels—can result in noticeable savings over time.
Start with the big energy hogs: refrigerators, air conditioners, water heaters, and laundry machines. Even swapping out light bulbs for LEDs makes a difference.
💡 Pro tip: Use our Energy Efficiency Calculator to estimate your savings before you invest.
2. Optimize Cooling and Heating (Smartly)
Tropical villas often rely on air conditioning—but that doesn’t mean the AC needs to be on full blast all day. Here’s what you can do to consume less energy:
- Set AC units to 24°C–26°C for optimal balance between comfort and efficiency.
- Use ceiling or standing fans when possible; they use far less power.
- Maintain your AC systems by regularly cleaning the filters and checking the freon.
- Make sure doors and windows are properly sealed to keep cool air inside and reduce workload on your units.
These steps don’t just save power—they also extend the life of your appliances.
3. Harness Natural Light and Ventilation
Maximizing daylight and cross-ventilation isn’t just good design—it’s smart energy use. Villas that embrace natural light reduce the need for artificial lighting during the day.
Likewise, encouraging airflow with open layouts, large windows, and ceiling vents can help reduce reliance on AC.
This approach also contributes to the relaxed, open-air vibe guests love in tropical destinations.
4. Tap Into Solar Power
Ready to take a bold step? Installing solar panels is one of the most impactful changes a villa owner can make. Solar energy is renewable, clean, and increasingly affordable.
Depending on your setup (grid-tied, off-grid, or hybrid), a solar system for a four-bedroom villa in Bali might cost around Rp 107,800,000. The upfront investment can be significant, but the long-term benefits—from lower electricity bills to a powerful marketing edge—often outweigh the cost.
Not sure what system suits your villa best? We’ve developed user-friendly calculators to help you estimate your needs. And if you’re in Bali, here are some reliable consultants to guide you through the process: BTI Energy, SMART Energy Tech, and Ineco Solar.
5. Empower Your Guests to Join In
Most travelers are happy to support sustainability, especially when it’s easy and well-explained. Add tasteful signage or notes throughout your villa with friendly reminders:
- Turn off lights when leaving the room
- Unplug unused electronics
- Use AC only when necessary
You can also include a short sustainability message in your welcome letter, so guests feel like they’re part of the solution.
Sustainability is Smart Hospitality
Being energy-efficient isn’t about sacrificing luxury—it’s about making smarter choices that benefit both your business and the environment. By upgrading appliances, improving insulation, using solar power, and engaging your guests, you’ll not only cut costs—you’ll become a host who sets a new standard for responsible tourism. It’s a future-forward mindset, and one that your guests will increasingly expect (and appreciate). If you’re ready to make the switch and need more guidance, don’t be shy and send us a message! Our sustainability coordinator would be happy to help.
