Simply Fixed Jul27 (12-13 month fix)
£138.58
/ mois
Fixed unit rate and standing charges for 12-13 months. Exit fees may apply. Prices vary by region, meter type and payment method.
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We generate and send your cancellation letter to EDF Energy by registered mail
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Recipient
Digital registered letter with receipt of acceptance
Subject : Cancellation of EDF Energy agreement

Step-by-step 2026 guide to cancel EDF Energy in the UK, your cooling-off rights, refunds, and alternatives. Practical letters and escalation steps.
| fastest method (name it + why) | Phone - immediate acknowledgement and live confirmation when you call EDF Energy |
| effective delay | 14 days cooling-off for new contracts; if supply was requested to start during cooling-off and you cancel EDF will continue supply until agreement with another supplier or 15 working days from EDF acknowledgement |
| notice period | 0 days for variable tariffs; fixed tariffs have a minimum commitment of 12 months and exit fees may apply |
| cancellation fee (amount or 0) | Exit fees may apply on fixed tariffs - Not published by EDF Energy |
| minimum commitment | 12 months for fixed tariffs; 0 months for standard variable and Welcome tariffs |
| phone + hours | Not published by EDF Energy |
| postal address for registered letter | EDF Energy, 90 Whitfield Street, W1T 4EZ London, United Kingdom |
EDF Energy is a major UK gas and electricity supplier and subsidiary of the French energy group Électricité de France S.A. It supplies domestic and business customers across the United Kingdom with a mix of fixed-term and variable tariffs.
EDF Energy serves residential households, commercial customers, and industrial accounts. The company targets large businesses, the public sector, and asset owners as well as standard household customers.
Key facts about EDF Energy are listed below.
| Legal name | EDF ENERGY LIMITED |
| Parent | Électricité de France S.A. |
| CEO | Simone Rossi |
| Founded | 1989 |
| Employees | ~5,575 |
| Revenue | $18.6bn |
For EDF Energy tariffs and official rate documents see EDF Energy - Gas and Electricity and their published rate PDFs such as DM1903 Standard Variable July 2026 rates.
| method | steps summary | estimated time | proof obtained | difficulty (Easy/Medium/Hard) |
|---|---|---|---|---|
| Phone | Call EDF, give account details, request cancellation or transfer out. | Immediate on call; acknowledgement provided during call. | Call reference number; agent name (write it down). | Easy |
| Web (online account) | Log in to MyAccount, navigate to moving or switching section, follow prompts to cancel or switch supplier. | 5 to 20 minutes. | Confirmation email or on-screen reference. | Easy |
| Email EDF customer support with account details and cancellation request. | Response within days; depends on queue. | Email reply acknowledging request. | Medium | |
| Post | Send a signed letter by recorded delivery to EDF Energy with your account details and cancellation instruction. | Allow postal transit plus processing - up to 15 working days in some cases. | Proof of postage and delivery receipt; copy of letter. | Medium |
| Switch (via new supplier) | Authorise new supplier to take over your supply; they notify EDF and handle cancellation. | Switch completes in 17 working days typical industry window. | New supplier confirmation email and switching timetable. | Easy |
If you move home, you must tell EDF Energy the supply end date and final meter reading. Provide proof: final meter reading and new occupier details or completion date for property sale. The supplier will produce a final bill after the meter reading.
Applicable rule: Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013 for information and final billing practice when contract details change.
If EDF increases prices on a fixed tariff, the supplier must notify you. For many fixed tariffs exit fees apply; check your tariff terms. If the supplier raises prices on a variable tariff, you are free to switch without penalty on variable tariffs (no minimum commitment). For disputes use Ofgem and the Energy Ombudsman.
Applicable rule: Consumer Rights Act 2015 (unfair contract terms) and Ofgem rules on customer communications for price changes.
To close or transfer the account after the death of the account holder, contact EDF and supply a death certificate and proof of authority (executor or next of kin). EDF will close or transfer supply after checking documents and issuing a final bill.
EDf accepts moving, death of the account holder, and cooling-off exercise as legitimate reasons to cancel. Provide specific documents: final meter readings, proof of move (completion statement), death certificate, or written cancellation within 14 days for cooling-off.
Applicable law: Consumer Contracts Regulations 2013 (14-day cooling-off) and Consumer Rights Act 2015 (contract fairness).
When a fixed tariff reaches its end date (for example 12 or 24 months), you may allow it to roll onto a variable tariff or switch. No additional formal cancellation fee is due beyond any stated exit fee in your fixed tariff terms. Provide your final bill and confirmation of new tariff to EDF if you switch.
You have 14 days cooling-off from the day after you enter into the contract for services sold online, by phone or by mail order. If you cancel within the 14-day cooling-off and you paid upfront you are entitled to a full refund unless you asked EDF to start supply during the cooling-off period; in that case EDF keeps the cost for energy used from the start date and may supply until agreement with another supplier or 15 working days from acknowledgement of cancellation.
Applicable law: Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013.
EDF Energy runs retention offers on a case-by-case basis and advertises fixed and tracker tariffs such as 'Simply Fixed' and 'Simply Tracker'. If you face a price increase or are considering leaving, call and request any retention or cheaper tariff available for your postcode. If you are on a fixed tariff, ask whether EDF will match the Ofgem price cap level for a renewal or offer a switch to a Welcome Variable tariff. If you need negotiation phrases, say: 'I want to stay but need a lower annual price. What retention tariff can you offer me today?' and request a confirmation email with the exact rates.
Compare typical EDF tariffs for a standard dual fuel household using Ofgem typical domestic consumption values (2,500 kWh electricity + 9,500 kWh gas):
Example saving calculation: if you move from EDF Standard at £1,663 to E.ON Next Next Pledge at £1,591 per year (E.ON Next pledges £50 below the Ofgem cap of £1,641), the saving is: £1,663 - £1,591 = £72 per year.
Show math: 1,663 - 1,591 = 72 so yearly saving = £72.
Cheapest real alternative from research: E.ON Next Next Pledge guaranteed to be £50 below the Ofgem cap. Using the Ofgem cap £1,641 between April 1 and June 30, 2026, E.ON Next typical annual cost = £1,641 - £50 = £1,591 per year.
Other alternatives use the Ofgem price cap baseline of £1,641 per year for a typical household; switching to a supplier pricing at the cap would produce savings computed versus EDF's £1,663: £1,663 - £1,641 = £22 per year.
Contracts for services concluded online or off-premises carry a 14-day cooling-off period under the Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013. The Consumer Rights Act 2015 protects consumers from unfair contract terms, including disproportionate cancellation penalties.
Ofgem is the regulator for energy suppliers. If your complaint is not resolved with EDF Energy, escalate to the Energy Ombudsman after the supplier's final response. Citizens Advice can help with complaints and cancellation rights; see Citizens Advice - cancelling a service.
If you paid upfront or made a deposit and cancel within 14 days you are entitled to a full refund. If you requested EDF to start supply during the cooling-off you must pay for energy used from the start date; EDF may retain payment equivalent to energy supplied until the cancellation processing date. This follows the Consumer Contracts Regulations 2013.
The Competition and Markets Authority monitors hard-to-cancel subscriptions and unclear auto-renewal. If you face unclear auto-renewal terms, reference the CMA guidance and raise the issue with EDF; if unresolved escalate to Citizens Advice and the Energy Ombudsman.
Record and submit a final meter reading on your final day of supply and keep a copy. EDF will issue a final bill based on the final reading and any outstanding balance or credit. If you paid in advance and cancel within the cooling-off period, request a refund in writing.
Keep copies of correspondence, final bills and any confirmation reference numbers. Your usage history and final bill information can be requested from EDF for billing disputes.
If you cancel and later decide to return to EDF, you can rejoin via a new contract. EDF allows returning customers to be placed on Welcome tariffs or standard variable tariffs; rejoining may not reinstate prior fixed tariff pricing.
Follow this checklist to complete your cancellation and avoid bill surprises.
£138.58
/ mois
Fixed unit rate and standing charges for 12-13 months. Exit fees may apply. Prices vary by region, meter type and payment method.
£138.58
/ mois
Fixed unit rate and standing charges for 24-25 months. Exit fees may apply. Prices vary by region, meter type and payment method.
£138.58
/ mois
Default variable tariff. Price capped reference used for typical consumption. No exit fees.
£151.00
/ mois
Prepayment variable tariff. Price-capped reference for typical consumption. No exit fees.
No commitment. Billoff helps you cancel or adjust your EDF Energy subscription without hunting down every detail alone.
Below are common alternatives people compare for this type of subscription.

£136.75
/ mois
Offers a variety of customer-friendly and innovative tariffs, including tracker tariffs tied to wholesale prices.

£136.75
/ mois
Provides a 'Fix & Fall' tariff that fixes prices for two years but allows price drops to be passed through.

£132.58
/ mois
Offers the 'Next Pledge' tracker tariff guaranteed to stay £50 below the Ofgem price cap.

£136.75
/ mois
Large supplier with a range of tariffs and an emphasis on renewable generation.
EDF Energy is available in many countries. Here are several frequently cited markets:
What you should know about EDF Energy subscription and cancellation terms:
Automatic monthly or yearly renewal. Billing is handled by the primary account or the signup platform.
Renewal runs automatically at the end of each billing period while the subscription stays active.
Cancel from account settings or the app store used at signup. Access usually continues until the paid period ends.
Refunds depend on billing date, country, and payment channel.
The family plan admin can add or remove members per the service’s household and age rules.
Plan changes and cancellations follow the provider’s terms and local law.
Billoff simplifies cancellation: we handle the cancellation process for your EDF Energy subscription, whichever payment method you use.
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