How to write a complaint letter that gets a response
A one-page structure that works with telecom, energy and water providers in every market — plus the mistakes that get letters ignored.
2 Nov 2026 6 min read
Australia · Energy
Billing errors, meter disputes, missed appointments and disconnection threats. Find your supplier's complaint route and the regulator that can make it act.
Use the ombudsman scheme for your supply address, not necessarily the state where you live.
Escalation
Only escalate after giving the provider a chance to fix the issue and keeping a record of dates, reference numbers and evidence.
Common questions
Use the scheme for your supply address: EWON (NSW), EWOV (Victoria), EWOQ (Queensland), Ombudsman WA, Ombudsman SA or the Tasmanian Ombudsman. The retailer must tell you which scheme it belongs to.
Yes. Contact the retailer immediately, ask about hardship assistance and a payment plan, and contact your state ombudsman if the retailer will not help. Do not wait for the disconnection date.
Usually only if the retailer refuses to help or has closed the complaint. Otherwise, give it a reasonable opportunity to respond. Keep the complaint reference and a dated record of every contact.
Playbooks
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