Last updated: February 2025
With rising electricity costs in Jamaica, many households are feeling the strain of higher JPS bills. Energy prices fluctuate due to fuel costs, economic factors, and changes in electricity tariffs, making it even more critical to adopt energy-saving habits.
Historically, Jamaica has relied heavily on imported fossil fuels for electricity generation, but in recent years, there has been a push towards renewable energy sources like solar and wind. Despite this progress, many homes still experience high electricity costs due to inefficient energy use.
Here are 10 common mistakes that could be adding thousands of Jamaican dollars to your electricity bill each year—and how to fix them:
1. Not Sealing Air Leaks
Adding to your bill each year: JMD $6,000 or more
Jamaica’s tropical climate means that keeping cool is a priority, but if your home isn’t properly sealed, your fans and air conditioning units have to work harder. Check for gaps around windows and doors, and use weather stripping or caulking to seal leaks. Draught-proofing your home can significantly reduce energy waste.
2. Setting Your Air Conditioning Too Low
Adding to your bill each year: JMD $15,000 or more
Many Jamaicans set their air conditioning to extremely low temperatures, thinking it cools the room faster. However, air conditioners work at a constant rate regardless of the setting. Keeping your unit at 24-26°C instead of 18°C can save thousands of dollars annually.
3. Using Old Appliances
Adding to your bill each year: JMD $10,000 or more
Outdated refrigerators, washing machines, and other appliances consume more energy than modern, energy-efficient models. Consider replacing old appliances with those that have an ENERGY STAR or similar efficiency rating.
4. Running Fans and AC in Empty Rooms
Adding to your bill each year: JMD $8,000
Leaving fans and air conditioning units running when no one is in the room is a waste of electricity. Turn them off when not in use, or invest in timers and smart plugs to automate shut-off times.
5. Washing Clothes in Hot Water
Adding to your bill each year: JMD $2,000
Most detergents today are designed to work effectively in cold water. Using cold water instead of hot in your washing machine can reduce electricity usage significantly.
6. Leaving Electronics on Standby
Adding to your bill each year: JMD $7,000
Many devices, including TVs, gaming consoles, and even microwaves, continue to use electricity when left on standby. Unplug appliances or use a power strip with an on/off switch to cut off power when they’re not in use.
7. Not Using LED Light Bulbs
Adding to your bill each year: JMD $6,000 or more
Halogen and incandescent bulbs use significantly more energy than LED alternatives. Switching to LED bulbs can save money and reduce heat output, which is especially beneficial in Jamaica’s warm climate.
8. Not Taking Advantage of Natural Ventilation
Adding to your bill each year: JMD $4,000 or more
Jamaica’s trade winds provide natural cooling, yet many people rely on air conditioning even when outdoor temperatures are comfortable. Open windows strategically to create cross-ventilation and reduce reliance on artificial cooling.
9. Overloading Your Refrigerator
Adding to your bill each year: JMD $5,000 or more
A refrigerator that’s packed too tightly has restricted airflow, making it work harder to keep food cold. Organize items efficiently, and ensure there’s space for air to circulate.
10. Leaving Lights and Ceiling Fans On
Adding to your bill each year: JMD $5,000 or more
Many people leave lights and ceiling fans on even when they aren’t needed. Use motion-sensor lighting or get into the habit of turning off lights when leaving a room.
Final Thoughts
Jamaica’s energy landscape is evolving, but electricity costs remain a concern for many households. By making small but impactful changes, you can cut down on your energy expenses and contribute to a more sustainable future for the island. Start with these simple adjustments today and see the difference in your next JPS bill!
Disclaimer: This article is for informational purposes only. Electricity savings may vary based on household habits, appliance efficiency, and local energy rates. Always consult a professional for personalized energy advice.
https://jamaica-homes.com/docs/10-common-mistakes-increasing-your-jps-bill/