Gas bill analyser
Enter your gas bill details to find hidden savings and check your efficiency rating.
Western Australia has a deregulated gas market with retailers competing for your business. Electricity in the SWIS is Synergy-only, but gas is contestable. Enter your usage to find the cheapest plan.
Updated April 2026 from the recorded retailer dataset.
Gas plans are comparable because the network stays the same while retailers set their own rates, charges, and discounts.
Use your bill and household plans to decide what to compare next.
Enter your gas bill details to find hidden savings and check your efficiency rating.
Calculate the cost and payback of switching from gas to efficient electric appliances.
See how solar panels can offset your remaining electricity costs after ditching gas.
Get quotes from verified WA installers for heat pump hot water, reverse-cycle heating and cooling, or an induction cooktop.
Consent screen first, then your contact details. Phone is optional and verified if given.
Analyse your bill for hidden savings, then check whether switching to efficient electric appliances works for your home.
Information on this page is current as of April 2026 and is provided for general guidance only. We record rates from published retailer pricing and mark estimates where a rate has not been independently verified. There is no automatic feed, and rates can move before we recheck them. Please verify details with your retailer before making decisions.
You could save up to $778/year by switching
Origin Energy Go Variable is the cheapest here for your usage; the gap to the dearest plan is about $778 a year.
Prices include GST and are for Perth metro residential customers. Actual costs may vary based on your specific usage patterns and billing periods. The date at the top of this page shows when this rate data was last updated.
See how much you could save by switching from gas to electric appliances.
