Have you noticed your electricity bill suddenly going up in 2026? You're not alone. Many households in Malaysia are experiencing higher bills without changing their daily habits.

So what’s really causing it — and how can you reduce it?

Let’s break it down.

1. Aircond Usage Mistakes (Biggest Cause)

Air conditioners are the #1 reason for high electricity bills in Malaysia.

Common mistakes:

• Setting temperature too low (below 22°C)

• Leaving aircond ON for long hours

• Not servicing regularly

• Using non-inverter aircond

💡 Tip: Set your aircond to 24°C – 26°C and clean filters every month.

👉 Upgrading to an inverter aircond can save up to 30–50% electricity.

2. Old Appliances Are Draining Power

Older appliances use much more electricity compared to newer energy-efficient models.

Appliances to watch:

• Refrigerator (10+ years old)

• Washing machine

• Aircond (non-inverter type)

💡 New models come with energy-saving technology that reduces long-term cost.

👉 If your appliance is over 8–10 years old, it may be time to upgrade.

3. Hidden Power Usage (You Didn’t Realize)

Even when you're not using them, some appliances still consume electricity.

Common hidden energy users:

• TV on standby mode

• Plugged chargers

• Water heater left ON

• Extension plugs with switches ON

💡 This is called “phantom load” — and it can increase your bill by 5–10%.

👉 Switch off plugs when not in use.

4. Water Heater Usage Adds Up

Water heaters (especially with pump) use a lot of power.

Common issues:

• Leaving heater ON all day

• Using high temperature settings

• Old inefficient models

💡 Use heater only when needed and switch OFF after use.

5. TNB Tariff Changes & Higher Usage

Sometimes, the increase is not just your usage.

Possible reasons:

• Increased electricity tariff

• Higher overall household usage (more people at home)

• Hot weather → more aircond usage

How to Reduce Your Electricity Bill (Simple Tips)

✔ Set aircond to 24–26°C
✔ Switch OFF unused appliances
✔ Upgrade to inverter models
✔ Use energy-efficient appliances (5-star rating)
✔ Service aircond every 3–6 months

When Should You Upgrade?

You should consider upgrading if:

• Your bill keeps increasing every month

• Appliances are older than 8 years

• You are using non-inverter aircond

👉 Investing in energy-efficient appliances can save hundreds of RM per year.

Final Thoughts

A sudden increase in your electricity bill is usually caused by a combination of:

• Aircond usage

• Old appliances

• Hidden power consumption

The good news? You can fix it with a few simple changes.

📞 Need help choosing energy-saving appliances?
Visit our store No.6, 8, 10 Jalan Raja Aman Shah 71000 Port Dickson, Negeri Sembilan
or contact us 012-5965523 (Windy) / 011-1310 8908 (Lim) for expert advice and best deals in Malaysia!