In Dubai’s hot and humid climate, air conditioners (ACs) work overtime, making it essential to use them efficiently. Here are the best air-conditioning usage practices for Dubai:

1. Optimal Temperature Settings

• Set the thermostat between 22°C and 24°C for comfort and energy efficiency.
• Avoid setting the temperature too low, as it increases energy consumption significantly.
• Use a programmable thermostat to adjust cooling when you’re not home.

2. Regular Maintenance & Cleaning

• Clean or replace air filters every 2-4 weeks to maintain airflow and cooling efficiency.
• Service the AC unit every 6 months to ensure smooth operation.
• Check refrigerant levels and clean condenser coils to avoid inefficiency.

3. Improve Home Insulation

• Seal gaps and cracks around doors and windows to prevent cool air from escaping.
• Use thermal curtains, blackout blinds, or UV-reflective window films to block heat.
• If possible, invest in double-glazed windows for better insulation.

4. Use Fans to Support Cooling

• Ceiling and standing fans help distribute cool air, reducing AC load.
• Use an exhaust fan in the kitchen and bathroom to remove heat and humidity.

5. Avoid Heat-Generating Appliances During the Day

• Reduce oven, stove, and dryer usage during peak heat hours.
• Use LED lights instead of incandescent bulbs to lower heat production.

6. Smart AC Usage

• Use motion sensors or smart thermostats to adjust cooling based on room occupancy.
• Consider zoning your cooling (cool only the rooms you use frequently).

7. Optimize AC Placement & Efficiency

• Ensure the outdoor unit is in the shade and has proper airflow.
• Keep indoor vents unblocked and open for even air distribution.

8. Consider Energy-Efficient AC Models

• Choose inverter ACs for better energy savings and stable cooling.
• Look for 5-star rated energy-efficient models to reduce power consumption.

9. Leverage DEWA’s Demand Reduction Initiatives

• Follow DEWA’s recommendations for energy conservation.
• Enroll in time-of-use tariffs to save on electricity costs.

By following these practices, you can reduce electricity bills, extend your AC’s lifespan, and stay cool efficiently in Dubai’s extreme heat.