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Air conditioners are a necessity during hot weather, but they can also become one of the biggest contributors to your monthly electricity bill. The good news is that you don't have to stop using your AC to save money. A few smart habits can help improve cooling while reducing energy consumption.

Here are 10 practical tips that can help lower your electricity bill without compromising on comfort.

1. Set the Temperature Between 24°C and 26°C

Many people keep their AC at 18°C or 20°C, thinking it cools the room faster. In reality, it only makes the compressor work harder and consume more electricity.

Keeping the temperature between 24°C and 26°C provides comfortable cooling while using less power.

2. Clean the Air Filters Regularly

Dirty filters restrict airflow, forcing the AC to work harder.

Clean the filters every two to four weeks, especially during peak summer, to maintain efficient cooling.

3. Keep Doors and Windows Closed

Even a small gap can allow cool air to escape and hot air to enter.

Make sure all doors and windows are properly closed while the AC is running.

4. Use Ceiling Fans Along With the AC

A ceiling fan helps circulate cool air throughout the room.

This allows you to increase the AC temperature by one or two degrees without reducing comfort, helping save electricity.

5. Block Direct Sunlight

Sunlight entering through windows heats up the room quickly.

Use curtains, blinds, or reflective window films during the hottest part of the day to reduce the cooling load.

6. Don't Skip AC Servicing

Regular maintenance helps the AC perform efficiently.

Annual servicing includes checking refrigerant levels, cleaning coils, and inspecting components that affect cooling performance.

7. Use Sleep Mode at Night

Most modern air conditioners include a Sleep Mode that gradually adjusts the temperature while you sleep.

This reduces unnecessary power consumption and keeps the room comfortable overnight.

8. Turn Off Unused Appliances

Televisions, computers, ovens, and even incandescent bulbs generate heat.

Turning off appliances when not in use reduces the amount of heat your AC has to remove.

9. Keep the Outdoor Unit Clean

Leaves, dust, or debris around the outdoor unit can reduce heat dissipation.

Maintain enough open space around the unit and keep it clean for better performance.

10. Choose an Energy-Efficient AC

If you're planning to buy a new air conditioner, look for a model with a high energy-efficiency rating and inverter technology.

Although the initial cost may be higher, it can reduce electricity consumption over the long term.

Bonus Tip: Use a Timer

Instead of leaving your AC running all night or while you're away, use the built-in timer to switch it off automatically after you've fallen asleep or before you return home.

The Bottom Line

Saving electricity doesn't always require expensive upgrades. Simple habits like cleaning filters, setting the right temperature, blocking sunlight, and servicing your AC regularly can make a noticeable difference to both cooling performance and your monthly power bill. Small changes today can lead to significant savings over time.