Can My Energy Supplier Cut Me Off for Not Paying in the UK?
The direct debit went out and then it didn’t. Or the bills kept arriving and you kept putting them to one side, telling yourself you’d sort it next month. Now the number on the statement is bigger than you can easily deal with and you’re not sure what comes next.
You’re not alone. Around 6.2 million UK households were in arrears on at least one energy bill at the end of 2025 — and total UK energy debt has reached £4.43 billion. This is a national problem, not a personal failing. Here’s what your supplier can actually do, what they cannot do, and every option available to you. For all your debt relief options visit our UK Debt Help hub.
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Use the Free AI Debt Payoff Planner →Is Utility Debt a Priority Debt?
Yes. Gas, electricity and water are priority debts — in the same category as rent, mortgage and council tax. Not because the consequences are as severe as losing your home, but because the practical impact of disconnection or cutting off your water supply is immediate and serious in a way that a credit card default simply isn’t.
This matters for one reason: if you’re in financial difficulty and money is tight, utility bills come before credit cards, personal loans, and catalogue debt. Always. Non-priority creditors can wait. Your heating and water cannot.
Can Your Supplier Actually Disconnect You?
In practice, almost never. No electricity or gas disconnections were recorded in Q4 2025 — and this has been the case since 2023. The regulatory framework has made disconnection so difficult and so reputationally damaging for suppliers that it has effectively disappeared as a tool.
The legal protections are significant. If you are vulnerable, disabled, or have children under five, disconnection is banned during winter months — 1 October to 31 March. Your supplier must give you at least 28 days written notice before applying for a prepayment meter warrant. And under Ofgem’s licence conditions, your supplier must offer you a repayment plan before taking any enforcement action and must consider your ability to pay.
What they can do — and increasingly do — is install a prepayment meter. This forces you to pay upfront for energy use and repay the arrears through a weekly deduction on top. The repayment rate must be affordable. If it isn’t, you can ask your supplier to reduce it.
What Happens When You Miss Energy Payments
Month one or two — your supplier sends reminder letters and may call. At this stage you still have maximum flexibility. Contact them now rather than waiting.
After 91 days with no arrangement in place, your account formally enters arrears. Accounts that have had a bill issued which remains unpaid for longer than 91 days where a formal arrangement to repay the debt has not been agreed are classified as arrears by Ofgem — which triggers more formal processes.
If you still don’t engage, your supplier may apply to court for a warrant to install a prepayment meter. The debt continues to grow. In some cases the debt is passed to a collection agency, which can affect your credit file if a CCJ is eventually obtained.
What Your Supplier Must Offer You
Under Ofgem’s Ability to Pay guidelines, even if your affordable limit is just £3 a week toward arrears, the energy company is legally obliged to consider it. They must work with you to establish a sustainable plan.
Call your supplier and ask specifically for their hardship team or debt repayment team — not the general customer service line. When you call, have a basic budget ready — what comes in, what the essential costs are, what’s left. If that number is £3 a week, say so. They must consider it.
Ask specifically for: a repayment arrangement based on what you can afford, a freeze on any additional charges while you arrange, and whether you qualify for any hardship fund or grant. Many major suppliers have charitable trusts — the British Gas Energy Trust and EDF Energy Trust both offer grants to clear energy debt for customers in genuine hardship, including non-British Gas customers in some cases.
Water Debt — Different Rules
Water companies cannot disconnect domestic households in England and Wales — it is illegal under the Water Industry Act 1991. No matter how much you owe, they cannot cut your supply.
What they can do is pursue the debt through the courts and obtain a CCJ. Ofwat’s January 2025 analysis found that total water debt for UK households in arrears had reached £2.1 billion, with nearly one million customers having not paid a bill in over 12 months. Water companies are increasingly pursuing court action as debt levels rise.
Contact your water company and ask about their WaterSure scheme — which caps bills for customers who use a lot of water for medical reasons or have large families — and their social tariff, which reduces bills for customers on low incomes.
Breathing Space — Stop the Pressure Immediately
If multiple creditors are contacting you simultaneously — energy, water, council tax, credit cards — and you need time to think and get advice, apply for Breathing Space. This gives you 60 days where all creditors including utility suppliers must pause contact, enforcement, and added interest. Use that time to get proper advice. Read more: Breathing Space Scheme UK.
Grants and Help You May Not Know About
Before arranging a repayment plan, check whether you qualify for any of these:
Warm Home Discount — £150 off your electricity bill if you’re on certain benefits or have a low income. Around 70% of households eligible for energy social tariffs were unaware they existed. Check eligibility at gov.uk/the-warm-home-discount-scheme.
British Gas Energy Trust — grants to clear energy debt for households in financial hardship. Open to non-British Gas customers. Apply at britishgasenergytrust.org.uk.
Your supplier’s own hardship fund — most major suppliers have one. Ask specifically. It’s not always advertised.
Fuel Direct / Third Party Deductions — if you receive Universal Credit, ESA, Income Support, or Pension Credit, payments can be taken directly from your benefits to pay energy debts at a set rate. This stops the debt growing and removes the stress of managing it manually. Ask your supplier or DWP about this.
Council hardship funds — many local councils have Household Support Funds available for residents struggling with energy and food costs. Contact your local council directly.
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Check My Eligibility →What If the Debt Is Unmanageable
If your total debt — utility bills included — genuinely cannot be repaid on your income, the formal debt solutions still apply. A Debt Relief Order could write off all qualifying debts including utility arrears if you owe under £50,000, have assets under £2,000, and have less than £75 disposable income per month. Since April 2024 a DRO is completely free. Use our Bankruptcy and DRO Eligibility Checker.
StepChange (stepchange.org · 0800 138 1111) can look at your whole picture — not just the energy debt — and recommend whether a DMP, DRO, or another route makes more sense for your situation. Free, regulated, no pressure.
Frequently Asked Questions
Can my energy supplier cut me off for not paying?
In practice no. Zero domestic disconnections have been recorded since 2023. Disconnection of vulnerable households is legally banned in winter. Before any action your supplier must offer a repayment plan based on what you can afford.
Can my water company cut me off?
No. It is illegal for water companies in England and Wales to disconnect domestic households regardless of how much is owed. They can pursue the debt through courts but cannot cut your supply.
What if I genuinely can’t afford any repayment?
Tell your supplier exactly that. Under Ofgem rules even £3 a week is legally a repayment they must consider. Also check whether you qualify for a grant from the British Gas Energy Trust or your supplier’s hardship fund — these can clear the debt entirely.
Does energy debt affect my credit score?
Not automatically. Energy suppliers do not routinely report to credit reference agencies. However if the debt is passed to a collection agency and they obtain a CCJ, that will appear on your credit file for six years.
Can I get the debt written off?
Possibly — through a grant from a supplier hardship fund, through a formal debt solution like a DRO if you meet the criteria, or potentially through Ofgem’s current debt write-off scheme for historic energy debts. StepChange can advise which applies to your situation.
What about Breathing Space — does it cover energy debts?
Yes. Breathing Space covers all debts including utility arrears. During the 60-day period your energy supplier must pause contact and enforcement. Read more: Breathing Space Scheme UK.
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Use the Know Your Rights Generator →DebtShift is an educational platform. This content is for informational purposes only and does not constitute financial or legal advice. For free regulated debt advice contact StepChange at stepchange.org or call 0800 138 1111.