You’re fully signed up to SSE Airtricity once you receive your welcome letter in the post with:
This should arrive within 3 weeks of the date you switched over.
Approximately 4 to 6 weeks after your sign-up is confirmed your previous supplier will send you your final bill. This indicates that your final meter reading has been accepted and your supply has been transferred to SSE Airtricity.
After this you will receive your first SSE Airtricity bill. This should arrive 8 to 10 weeks after you first contact us.
Find out more about what happens during the switching process and when to contact us.