Making a complaint

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Help Centre

How do I make a complaint?

We're sorry to hear that you're not happy 

At SSE Airtricity we're committed to delivering the very best in customer service. However, sometimes things do go wrong, and if this happens we promise to listen to your complaint and do our best to resolve the issue as quickly as possible.

If you would like to know more about how we treat complaints, see our Code of Practice on Complaint Handling.

How do I make a complaint?

There are three ways that you can contact us to make a complaint:

  1. By phone: Contact our Customer Service Team on 0345 601 9093. Our phone lines are open from 8am to 8pm, Monday to Friday.
  2. By email: Email us on with the details of your complaint, remembering to include your SSE Airtricity account number and home address.
  3. By post: You can write to us at:
    SSE Airtricity Energy Supply (NI) Ltd.,
    Millenium House,
    25 Great Victoria Street, 
    BT2 7AQ

How long will it take to be resolved?

If you contact us by phone and speak to a Customer Service Agent, we can often resolve the problem there and then – a quick conversation is usually all it takes to put things right.

If we cannot fix your problem immediately, we promise to do so as soon as we can. Our agents will tell you what we need to do and arrange a time to call you back with a proposed solution and a full explanation of the issue that occurred.

If we were at fault, we will apologise.

If you contact us by post or by email a Customer Service Agent will be in touch with you.

In the majority of cases we will be able to resolve your problem within three days of having received your complaint. If you do not hear from us within 5 working days you will be entitled to compensation and we will strive to resolve all complaints within 3 months. 

What can I do if I'm still not happy?

We aim to resolve all complaints either immediately or within three days. However, occasionally problems are more complex, and this is not possible.

  • If your problem is not resolved, or you are not happy with the way it was handled by our Customer Service Team, you can request to speak to a supervisor.
  • If you are still unsatisfied, you can ask to speak to our Escalations Manager.
  • Should your issue remain unresolved your complaint will be referred to our Customer Service Manager.
  • If you're not happy with our response you can also contact the Consumer Council for Northern Ireland, which is an independent body that seeks to resolve complaints. You are entitled to avail of the services of the Consumer Council at no cost to you. Your right to go to court if you deem the solution unsatisfactory is not affected by this procedure.

Their contact details are:

By post:

The Consumer Council for Northern Ireland,
Floor 3
Seatem House
28-32 Alfred street

By phone:

Telephone: 0800 121 6022

By email: