SSE Email for Complaints:
You can contact SSE through their email address if you want to lodge a complaint against the company. Emails are usually replied to within 5 working days.
Email Address: HomeServicesComplaints@sseenergyservices.com
To get a reply faster, make sure you include your full name, address, and number in the email. If you want to go a step further and register your complaint with the financial ombudsman, you can send an email directly to complaint.info@financial-ombudsman.org.uk.
SSE Online Form:
An easier and faster way of sending an email to SSE is through their online form. If you need to ask the company about their services or you have a general inquiry, use this form:
https://sse.co.uk/forms/general-enquiry/query-type
Alternatively, for a faster turnaround time, you can contact SSE Live Chat.