How we're helping our customers.
If you have an E.ON account number you can manage your account online.
Your E.ON account number can be found in your welcome pack. If you don't have one
let us know and we'll send one out.
If you have a heating emergency please call 0345 302 4312 to speak to our dedicated 24-hour support team.
If you've got a question about E.ON Heat, try our help and support page.