Check a billWhat Complaints Can the Energy Ombudsman Deal With?
Before escalating, check whether your issue is the type of energy complaint the Ombudsman can review. Scope problems waste time and weaken otherwise valid billing cases.
Use together
The short answer
The Energy Ombudsman can look at many complaints about energy suppliers, billing, complaint handling and related service problems, but you usually need to complain to the supplier first. Some issues may be outside scope or need another route.
Scope checklist
| Issue | Usually a good fit? | Prepare this |
|---|---|---|
| Incorrect bill, reading or balance | Often yes | Bill PDF, reading evidence, supplier complaint timeline |
| Direct debit too high | Often yes if supplier has not explained or corrected it | Forecast, balance, credit/debt and written challenge |
| Back billing or old charges | Often yes | Supply period, statements, reading history and rule argument |
| Smart meter billing problem | Often yes if it affects bills or complaint handling | Manual readings, smart meter status, bill history |
| General tariff comparison or switching advice | Not usually the core Ombudsman route | Use supplier or advice routes first |
Frequently asked questions
Do I need a complaint reference first?
It helps. Keep the complaint reference, complaint date and supplier responses.
Can I escalate if the supplier has not replied?
If the required waiting period has passed or you have a deadlock/final-position letter, escalation may be possible.
Can the Ombudsman fine my supplier?
The Ombudsman route is about resolving the complaint and remedies, not punishing suppliers in the way a regulator might.
Official sources used for this page
BillDecoded translates official process and billing information into practical checks. It is not affiliated with the Ombudsman, Ofgem, Citizens Advice, Which? or any supplier.