Can I switch energy supplier without an exit fee in the UK?
Yes—many UK households can switch gas and electricity without paying an exit fee. Compare whole-of-market tariffs with EnergyPlus.co.uk and see if you can move to a better deal without penalty.
- Find out when exit fees apply (and when they don’t)
- See options from across the market, not just one supplier
- Switch online—your supply stays on throughout
For UK homes only. Switching is subject to eligibility and supplier terms. We’ll show you if a tariff includes an exit fee and when it could be charged.
Compare whole-of-market tariffs and check for exit fees
If you’re wondering “can I switch energy supplier without an exit fee in the UK?” the fastest way to find out is to check your current tariff details and compare like-for-like options. EnergyPlus.co.uk helps you compare tariffs from across the market and highlights key terms such as exit fees, tariff end dates, and whether a deal is fixed or variable.
Good to know: Many variable tariffs have no exit fees. Fixed tariffs may include one, but there are common situations where you can switch without being charged.
What you’ll need (takes 2 minutes)
- Your postcode (to show available UK home tariffs)
- An email and phone number (so we can send your results and help if needed)
- Your current supplier/tariff info if you have it (helpful, not essential)
Already on a fixed deal? Jump to exit fees explained and how to avoid a fee.
Get your comparison results
Fill in the form and we’ll show you options that may reduce your costs. We’ll also help you understand whether an exit fee could apply on your current tariff.
Tip: If you recently received a supplier price change notice, you may be able to switch without an exit fee (see free-switch situations).
Mobile note: the form is designed to stack under the content on smaller screens.
Why people switch—even when they’re worried about exit fees
Avoid overpaying on your current tariff
Some households roll onto higher-rate tariffs at the end of a fix. Comparing early can show whether waiting (or switching now) makes the most sense.
Know the fee before you commit
Exit fees aren’t always charged, and when they are, they’re typically a fixed amount per fuel. We’ll help you weigh the fee against potential savings.
Switching is designed to be seamless
Your gas and electricity supply stays on. In most cases, your new supplier handles the switch and your final bill is calculated using your closing meter reading.
Homeowner or tenant? If you pay the energy bills, you can usually switch supplier—just make sure the account is in your name. See eligibility checks.
Exit fees explained (UK home energy)
An exit fee (also called an early termination fee) is a charge some suppliers apply if you leave a fixed tariff before the end date. It’s there to cover the supplier’s costs for offering a fixed rate.
Where exit fees usually show up
- Fixed-rate tariffs (common for 12–24 months)
- Dual fuel deals (fees may apply to gas and electricity separately)
- Some discounted plans tied to a minimum term
Where they usually don’t
- Variable tariffs (including standard variable tariffs)
- Deemed contracts (e.g., you’ve moved in and haven’t chosen a tariff yet)
- Most prepayment tariffs (terms vary by supplier)
Typical exit fee examples
| Scenario | What you might see | What it means for switching |
|---|---|---|
| Fixed electricity only | £25–£75 exit fee | If you leave early, a fee may be added to your final bill unless a no-fee rule applies. |
| Dual fuel fixed | £25–£75 per fuel | You could be charged for gas and electricity separately. |
| Variable tariff | No exit fee | You can normally switch at any time. |
| End-of-fix switching window | Often ~49 days before end | Many suppliers won’t charge an exit fee if you switch within the allowed window. |
Accuracy note: Exit fee amounts and rules vary by supplier and tariff. Always check your tariff information (online account, welcome email, or terms) before switching.
When you can switch without an exit fee (common UK situations)
There are several situations where you can often switch supplier without paying an exit fee. Your exact rights depend on your contract and the supplier’s terms, but these are the most common no-fee pathways for UK households.
1) You’re on a variable tariff
Most variable tariffs don’t have exit fees. If you’re not tied to a fixed term, you can usually switch whenever you like.
2) You’re close to your fixed end date
Many suppliers allow you to leave a fixed tariff near the end without a fee (often around the last 49 days). Check your contract or ask your supplier.
3) Your supplier changes prices or contract terms
If your supplier notifies you of certain changes, you may have a period where you can leave without paying an exit fee. Keep the email/letter and note the deadline.
4) You’re moving home
Some suppliers waive exit fees when you move, or they may offer to transfer the tariff. Always tell your supplier early so final reads and billing are handled properly.
Not sure which situation applies? Use the form in Compare & switch and we’ll help you identify likely exit-fee risk based on your current setup.
How to switch energy supplier without paying an exit fee
If you’re on a fixed tariff, avoiding an exit fee usually comes down to timing and checking the specific terms. Follow these steps to reduce the chance of being charged.
- Check your current tariff type and end date. Look in your online account, latest bill, or welcome email. If you see “fixed until” and an exit fee amount, note it down.
- Look for your “penalty-free” switching window. Many fixed deals allow switching near the end without a fee (commonly around 49 days). If you’re inside the window, you can often start a switch now.
- Check for recent price/terms notices. If your supplier has written to you about a change, there may be a no-exit-fee period. The letter/email usually states the deadline.
- Compare the total cost—not just the exit fee. In some cases, paying a small exit fee can still be worth it if the new tariff is significantly cheaper. Compare annual/Monthly costs and standing charges.
- Keep a record of meter readings. Take opening/closing readings on switch day (or when prompted) to reduce the risk of billing issues.
- Start your switch with confidence. Your supply stays on. Your current supplier issues a final bill, and your new supplier begins billing you going forward.
Quick check: fixed vs variable
If your payments changed and you weren’t sure why, you might be on a variable tariff or have rolled off a fix. Confirm your tariff name in your supplier account before switching.
Avoid common mistakes
Don’t confuse direct debit amount with unit rate. Compare the actual tariff prices (unit rate + standing charge) to judge savings properly.
How long does switching energy supplier take in the UK?
Switching is typically straightforward. Timescales can vary, but most households experience a smooth handover with no interruption to supply.
| Stage | What happens | What you should do |
|---|---|---|
| Choose a tariff | You compare prices and select a new supplier/tariff. | Check any exit fee and confirm tariff end date. |
| Switch starts | The new supplier initiates the transfer. | Keep an eye on emails and requested details. |
| Meter reading / opening read | A reading is used to close your old account and open the new one. | Submit a reading if asked; take a photo for your records. |
| Final bill | Your old supplier sends a final statement (including any applicable exit fee). | Check it matches your closing read; query issues promptly. |
Will my energy go off? No—switching supplier does not interrupt your gas or electricity supply.
Eligibility: can I switch at my address?
Most UK households can switch, but there are a few common eligibility points worth checking before you start.
You’re the bill payer
If the account is in your name and you pay the bills, you can usually switch. If not, you may need to update account details first.
Debt and repayment plans
Energy debt can affect switching. Some customers can still switch depending on supplier rules and repayment arrangements.
Prepayment meters
Prepay customers can often switch, but tariff availability can be different. Comparing whole-of-market helps you see what’s available.
If you’re unsure, start with a comparison in the form above and we’ll guide you.
FAQs: switching without exit fees
Can I switch energy supplier if I’m in a fixed contract?
Yes, you can usually switch, but a fixed tariff may include an exit fee if you leave before the end date. If you’re close to the end of the fixed term (often within the final weeks) you may be able to switch without a fee. Always check your tariff terms.
Do I pay an exit fee for gas and electricity separately?
Often, yes. On dual fuel fixed tariffs, exit fees can apply per fuel. Your tariff documents should show whether there’s a fee for electricity, gas, or both.
What if my supplier says there’s a fee but I think there shouldn’t be?
Ask them to confirm the fee in writing and point you to the tariff terms. If you received a change notice (prices or contract terms), check whether it mentions a penalty-free switch period and the deadline.
Will switching affect my smart meter?
In most cases, your smart meter will continue to measure usage. Smart services can vary by supplier, but it won’t stop your energy supply. Your new supplier will advise what happens with smart readings.
Can I switch if I’m renting?
Usually, yes—if you’re responsible for paying the energy bills and the account is in your name. If bills are included in rent, your landlord typically chooses the supplier.
Is it ever worth paying an exit fee to switch?
Sometimes. If the new tariff is cheaper enough, the savings over time can outweigh the exit fee. The key is to compare the total cost (unit rate + standing charge) and how long you’ll be on the new tariff.
Trusted switching support for UK households
“I was worried I’d be charged for leaving my fixed tariff. The comparison made it clear what to check, and I switched at the right time.”
“Quick form, clear options, and no confusing jargon. Helpful for understanding standing charges and fixed terms.”
“Switching didn’t interrupt our supply and the final bill was straightforward once we submitted a meter reading.”
Whole-of-market comparison: We help you compare available home energy tariffs and understand key terms like fixed end dates and exit fees before you switch.
Ready to check if you can switch without an exit fee?
Compare whole-of-market UK home energy tariffs and see options that may suit your household. If you’re on a fixed deal, we’ll help you understand the likely exit-fee risk and the best time to switch.
No interruption to supply. Availability and terms vary by supplier. UK homes only.
Fast checklist
- Know your tariff type (fixed or variable)
- Check the fixed end date
- Compare unit rates + standing charges
- Submit meter readings when prompted
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