How To Reduce Electricity Bill Malaysia

8 June 2026

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How To Reduce Electricity Bill Malaysia: 7 Effective Ways for Homes and Businesses

How to reduce your electricity bill in Malaysia is a common question, especially with electricity costs on the rise. Whether you want to save at home or cut business costs, there are several practical ways to lower your monthly bill.

How To Reduce Electricity Bill Malaysia: 7 Practical Tips

Switch to Energy-Efficient Appliances
Optimize Air Conditioning Usage
Replace Conventional Bulbs with LED Lighting
Monitor and Manage Energy Usage
Turn Off Unused Equipment
Improve Building Energy Efficiency
Install Solar Panels

Update: NEM Has Ended, Solar ATAP Takes Over

2026 update: The NEM (Net Energy Metering) scheme officially ended on 30 June 2025 and is no longer accepting new registrations. The current replacement programme is Solar ATAP (Solar Accelerated Transition Action Programme), effective from 1 January 2026, with cash rebates up to RM3,000 through SuRIA Home. Read the full Solar ATAP guide here →

Switch to Energy-Efficient Appliances

Older electrical appliances often consume more power than newer energy-efficient models. When purchasing new appliances, look for products with high energy efficiency ratings.

Consider upgrading:

Air conditioners
Refrigerators
Washing machines
Water heaters
Lighting systems

Energy-efficient appliances may cost more upfront, but they save you money over their lifespan.

Optimize Air Conditioning Usage

Air conditioning is typically one of the largest contributors to electricity consumption in Malaysia's tropical climate.

To reduce energy usage:

Set the temperature between 24°C and 26°C
Clean air filters regularly
Keep doors and windows closed while operating
Schedule routine maintenance

Even small adjustments can help reduce power consumption without compromising comfort.

Replace Conventional Bulbs with LED Lighting

LED lighting uses significantly less electricity compared to traditional incandescent or fluorescent bulbs.

Benefits of LED lighting include:

Lower energy consumption
Longer lifespan
Reduced maintenance costs
Better lighting efficiency

For businesses with large office spaces or commercial premises, switching to LED lighting can result in substantial annual savings.

Monitor and Manage Energy Usage

Many households and businesses are unaware of how much electricity individual devices consume.

Regularly monitor:

Peak usage periods
High-energy equipment
Standby power consumption
Monthly electricity trends

Understanding your usage patterns helps you spot ways to save and cut waste.

Turn Off Unused Equipment

Many devices continue consuming electricity even when not actively in use.

Examples include:

Computers
Printers
Televisions
Chargers
Office equipment

Developing the habit of switching off unused devices can help reduce unnecessary energy consumption throughout the day.

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Improve Building Energy Efficiency

Reducing heat gain inside a building can significantly lower cooling requirements.

Consider:

Installing window films
Using thermal insulation
Improving ventilation
Reducing direct sunlight exposure

These measures can decrease air-conditioning demand and contribute to lower electricity bills.

Install Solar Panels

One of the most effective long-term solutions to reduce electricity bills in Malaysia is investing in solar energy.

Solar photovoltaic (PV) systems turn sunlight into electricity. This lets homes and businesses use clean energy during the day and rely less on the grid. Malaysia's solar industry is supported by the Sustainable Energy Development Authority (SEDA), which shares information on renewable energy programmes.

Benefits of solar include:

Lower monthly electricity bills
Protection against rising electricity tariffs
Long-term energy savings
Reduced carbon footprint
Attractive return on investment

Businesses with large rooftops and high daytime electricity use can save the most from solar. Systems typically last over 25 years, so the savings add up.

Read our guide on Tier 1 Solar Panels before choosing a solar system.

Why More Malaysians Are Choosing Solar

Malaysia gets plenty of sunlight year-round, which makes solar a practical, cost-effective investment. As electricity tariffs keep rising, solar gives homeowners and businesses more control over their energy costs. You can also check the Tenaga Nasional Berhad (TNB) website for the latest tariff information and customer updates.

Many organisations now use solar both to meet sustainability goals and to cut operating costs.

Conclusion

There's no single fix for a lower electricity bill in Malaysia. Combine energy-efficient habits, better equipment, improved building efficiency, and solar energy for the biggest long-term savings.

For businesses wanting the biggest impact on costs, solar remains one of the most effective and sustainable solutions available today.

At Arus Energ, we help homeowners, commercial buildings, and organizations design and implement solar solutions tailored to their energy needs. Contact our team to discover how much you could save with solar.

Read our Cara Kurangkan Bil Elektrik Rumah guide.

Frequently Asked Questions

Q: Is the NEM scheme still available for reducing electricity bills in Malaysia?

A: No, NEM officially ended on 30 June 2025 and no longer accepts new registrations. It has been replaced by Solar ATAP (Solar Accelerated Transition Action Programme), effective from 1 January 2026.

Q: What is Solar ATAP and how does it help reduce electricity bills?

A: Solar ATAP is the programme that replaced NEM, offering cash rebates of up to RM3,000 through SuRIA Home for eligible homeowners installing solar.

Q: What temperature should I set my air conditioner to save electricity?

A: Setting the air conditioner between 24°C and 26°C, combined with regular filter cleaning and keeping doors and windows closed while it runs, can meaningfully reduce power consumption.

Q: Are energy-efficient appliances worth the higher upfront cost?

A: Yes, although appliances like air conditioners, refrigerators, washing machines and water heaters with high energy efficiency ratings cost more initially, they generate significant savings over their lifespan.

Q: Does switching to LED lighting really make a noticeable difference?

A: Yes, LED lighting consumes significantly less electricity than incandescent or fluorescent bulbs, lasts longer, and reduces maintenance costs, which matters especially for businesses with large office or commercial spaces.