Is the EDF Energy refer a friend offer worth it in 2026?
Yes. If your home is moving its gas or electricity to EDF, the referral is free money on top of whatever tariff you choose: £50 of bill credit, or £75 for referrals made between 14 September and 6 October 2026. It suits households that have not been with EDF in the last 12 months and switch directly with EDF through https://topreferrals.co.uk/go/edf-energy.
Key takeaways
- £50 of credit on the new EDF account at the standard rate; £75 for referrals made 14 September to 6 October 2026, the highest of the four big suppliers' schemes in that window.
- No promo code: the reward is carried by the referral link, https://topreferrals.co.uk/go/edf-energy, which opens EDF's own quote page.
- Around four weeks from joining to credit, once the switch completes and the first payment clears, confirmed by email.
- Any EDF tariff qualifies, for gas, electricity or both, including prepayment and Pay As You Go customers.
Our pick here: EDF Energy pays £50 credit, verified against its own terms.
The short answer
A household moving its energy to EDF has no reason to switch without the referral. The credit is paid on top of the tariff, so it changes nothing about the price you lock in. It simply takes £50, or £75 for referrals made by 6 October 2026, off the bills that follow. The only things that decide whether you qualify are your history with EDF (no account in the last 12 months), the address (not already on EDF supply) and the route (a direct switch through https://topreferrals.co.uk/go/edf-energy).
What makes EDF's version different
Most suppliers pay roughly the same headline. What separates EDF is the form of the reward and its timing:
- The form. EDF and Octopus Energy put the money onto the energy account, so it reduces a bill you were going to pay anyway. E.ON Next pays a £50 voucher through Mention Me, and British Gas an Amazon.co.uk gift card.
- The timing. EDF runs boost windows. In 2026 the new-customer figure went to £75 from 21 May to 13 July, and again from 14 September to 6 October, which makes EDF the highest of the four in those windows.
When the credit arrives, and what can delay it
EDF quotes around four weeks from joining. The clock effectively starts once the switch has completed and your first payment has cleared. Its terms put the payment at usually within 30 days of both first payments clearing, with an email to confirm.
Two habits keep it on time:
- Run the quote you act on through the link. EDF emails a copy of any quote you leave, but the referral only follows a quote started from https://topreferrals.co.uk/go/edf-energy.
- Name the referral at the start if you switch by phone.
If the switch went through without the link, EDF can still add the credit by hand once the first Direct Debit has been taken.
Choosing the tariff to go with it
Because every EDF tariff earns the same credit, the referral never pushes you towards one:
- Variable: follows Ofgem's cap (£1,723 for a typical Direct Debit home from 1 October 2026, with no VAT on electricity until 31 March 2027).
- Fixed: EDF's own forecast expects the cap to rise in January 2027.
- Simply Tracker: moves with the cap and takes £25 a year off each fuel's standing charge.
- Time-of-use: smart homes can also look at FreePhase or the 11pm-to-6am EV tariff.
The verdict
Worth claiming for every eligible switch to EDF. Open https://topreferrals.co.uk/go/edf-energy, choose the tariff on its own merits, and let the £50 (or £75 for referrals made by 6 October 2026) come off your bills about four weeks after you join.
How it compares
| EDF Energy | Octopus / E.ON Next / British Gas | |
|---|---|---|
| New customer gets | £50 credit (£75 to 6 Oct 2026) | £50 credit / £50 voucher / up to £50 gift card |
| Paid as | Bill credit | Credit / voucher / Amazon gift card |
| Code to enter | None, link only | Referral link |
| Time to credit | About four weeks | About four weeks (Octopus) |
| Single fuel counts | Yes | British Gas pays £25 for one fuel |
Frequently asked questions
Is EDF's refer a friend worth it?
Yes for anyone switching to EDF: it costs nothing and adds £50 of bill credit, or £75 for referrals made by 6 October 2026, whatever tariff you pick. Use https://topreferrals.co.uk/go/edf-energy.
What do I get for joining EDF with a referral?
£50 credit on your new EDF account at the standard rate, or £75 if you were referred between 14 September and 6 October 2026.
Where do I enter the EDF promo code?
Nowhere. EDF's new-customer reward comes through the referral link itself; open https://topreferrals.co.uk/go/edf-energy, get a quote and switch on edfenergy.com.
How long before the EDF credit shows on my account?
EDF says about four weeks from when you join, after the switch completes and your first payment clears. You get an email when it is applied.
Who cannot be referred to EDF?
Homes already supplied by EDF, households that held an EDF account in the past 12 months, small business premises, and sign-ups made through comparison websites. Everyone else switching a home's energy to EDF qualifies.
Compared, verified and link-tested — here's where to go next.
Last checked 1 October 2026 by Behzad Hosseini, Editor-in-Chief. Figures verified against each brand's own terms. How we check.