The Ultimate Guide to Comparing Electricity Plans for Australian Households
TL;DR: Australians with or without solar need to regularly compare electricity plans to secure lower rates. Focus on usage charges, daily supply fees, and feed-in tariffs for solar homes, using government comparison sites to find better value from retailers.
Why Is Comparing Electricity Plans Essential for Australian Households?
Comparing electricity plans regularly saves Australian households hundreds of dollars annually, especially when energy prices fluctuate widely. For solar owners, a good plan ensures you get fair value for the excess electricity you export to the grid, which directly impacts your system's financial returns. The Australian Energy Regulator (AER) publishes Default Market Offers (DMO) and Victorian Energy Saver (VES) reference prices, which act as benchmarks. Many households could pay less than these reference prices by actively shopping around. The ACCC reported that between July 2018 and March 2020, residential electricity bills fell by an average of 8% across the National Electricity Market, mainly due to increased competition and consumers switching plans. Sticking with the same retailer for years often means missing out on competitive deals aimed at new customers.
What Key Factors Should You Look for in an Electricity Plan?
When assessing electricity plans, look beyond headline discounts to understand the true cost components: usage charges, daily supply charges, and for solar owners, the feed-in tariff. These three elements dictate how much you pay and how much credit you receive. Focusing solely on one aspect, such as a high feed-in tariff, without considering the overall usage rates, can lead to a more expensive bill overall. Retailers often bundle these elements differently, making a direct comparison tricky without breaking down each part.
Usage Charges and Daily Supply Charges
Usage charges are what you pay per kilowatt-hour (kWh) for the electricity you consume. These often come in different tiers, such as a higher rate for your first few kWh each day, or time-of-use rates where peak, off-peak, and shoulder periods have different prices. A typical peak rate in Sydney might be 30-40 cents/kWh, while off-peak could be 15-20 cents/kWh. Daily supply charges are a fixed fee, usually between 90 cents and $1.50 per day, regardless of how much electricity you use. This covers the cost of getting electricity to your property. Some plans offer lower usage rates but higher supply charges, or vice versa, so calculate your average monthly cost based on your actual consumption patterns.
Feed-in Tariffs (FiTs) for Solar Households
For households with solar, the feed-in tariff (FiT) is the rate your retailer pays you for each kWh of excess solar electricity you export to the grid. These tariffs have steadily declined over recent years. In 2024, most retailers offer between 4 cents/kWh and 8 cents/kWh. Some premium plans might offer slightly more, but often at the expense of higher usage charges. A household exporting 10 kWh per day at a 5 cents/kWh FiT would receive $1.50 in credit each day, or around $45 a month. Always consider the FiT alongside the overall cost of imported electricity. A higher FiT is beneficial, but only if the import rates remain competitive.
How Can You Effectively Compare Different Electricity Retailers and Plans?
Effectively comparing electricity retailers and plans involves using government-backed comparison tools and understanding how your own energy usage patterns fit into different billing structures. These tools strip away marketing jargon, allowing you to see the actual costs based on your historical usage. This method provides an objective comparison, cutting through retailer-specific discounts that might not apply to your situation.
Using Government Comparison Websites
Government comparison websites, such as Energy Made Easy for most of Australia or Victorian Energy Compare for Victoria, are the most reliable tools. You input your postcode, household size, and optionally, your previous electricity bills. These sites then provide a list of available plans, sorted by estimated annual cost, including all discounts and conditional offers. For solar owners, ensure you input your average daily export to get an accurate comparison of how different feed-in tariffs will affect your final bill. They also highlight any conditions, such as pay-on-time discounts or specific payment methods required to access certain rates. These platforms are impartial and provide a comprehensive overview of the market.
Decoding Conditional Discounts and GreenPower Options
Many electricity plans feature conditional discounts, often 10-20%, which only apply if you meet specific criteria, like paying on time or opting for direct debit. Always check the base rates before any discount is applied. Sometimes, a plan with a smaller discount on a lower base rate is cheaper than a plan with a large discount on a high base rate. GreenPower options, where you pay a small premium to ensure a portion of your electricity comes from renewable sources, are also common. While they support renewable energy, they add to your bill, so factor this into your comparison if it is important to you. It's often more impactful to invest in your own solar system than rely solely on GreenPower for significant environmental benefit.
Key Takeaways
- Regularly comparing electricity plans saves money; don't stay with one retailer for years.
- Focus on usage charges, daily supply fees, and feed-in tariffs (for solar) rather than just advertised discounts.
- Use government comparison sites like Energy Made Easy or Victorian Energy Compare for unbiased plan analysis.
- Understand conditional discounts and base rates to avoid misleading "big discount" traps.
- Ensure your plan provides fair value for solar exports without excessively high import rates.
Read More
For a comprehensive overview, check out our master guide: Read the Full Guide Here.
