How can I reach E.ON’s English language customer service in Hungary:

If you are calling from Hungary, please dial:

+36 52 512 400 or +36 20/30/70 45 99 600, then press’9’

If you are calling from abroad, please dial: 
+36 20/30/70 45 99 600, then press’9’

The English language customer service of E.ON in Hungary is available from

Monday to Friday between 8:00-16:00.

angol