Last updated on July 23rd, 2019

How to make a Complaint to E.ON

To complain to E.ON, contact their complaints line on 0345 052 0000. They can also be contacted by mail and online contact form if required. E.ON also provide details of independent bodies to contact if you are unable to resolve your complaint direct with the company.
 
 

E.ON complaint contacts like Phone, email and support form

Complaint via Phone number : 0345 052 0000

Reservations From UK:

Complaint via Email : enquiries@os-energy.org

E.ON Complaint Form: Complaint Form

Complaint via  Support Form : E.ON Support Form

E.ON complaint website : www.eonenergy.com

Tweet: eonenergyuk

Corporate Head Office address

13 Westwood Way, Coventry CV4 8LG, UK
 
 
Also Read: British Gas complaints email & Phone number
 
 

About E.ON

E.ON UK is a British energy company and part of the global energy firm E.ON. It is the second largest electricity and gas supplier in the UK and is sometimes referred to as one of the so-called “Big Six”.
 
 
More contact number’s of E.ON

Business enquiries: 0333 202 4586.
Boiler replacements or cavity wall insulation: 0330 400 1083
Citizens Advice: 03454 04 05 06
To make a payment, give meter readings or for questions about your bill: 0345 052 0000
 
 

Products & Services

Residential and business electricity and gas supply,
business energy solutions,
residential energy solutions,
Combined Heat and Power solutions,
solar panels,
battery storage,
boiler replacement,
electric vehicle charging
 
 
Also Read: BP complaints email & Phone number
 
 
Hopefully, We helped you to get some genuine records for E.ON Complaint information.

Use below complaint form to discuss problems you have had with E.ON, or how they have handled your complaints. Initial complaints should be directed to E.ON directly. You can find complaint contact details for E.ON above.