Energia complaint?
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We help resolve your complaint! Our AI cyber hornets are trained to help you write an effective Energia complaint letter, and make sure your case gets taken seriously.
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Energia customer service
- Contact number
- 0818 405 405
- Complaints email
- homeenquiries@energia.ie
- Customer support
- www.energia.ie
- Head office
- Energia Customer Solutions Limited, The Generali Building, Blanchardstown Retail Park, Dublin 15, D15 YT2H, Ireland
- Social media
Contact details checked on 29 Oct 2026
Why use our complaint platform?
Written in minutes
We help you write an effective complaint in minutes. Our AI cyber hornets are trained on thousands of complaint letters that actually worked.
We will make some noise!
Your complaint gets the attention it deserves. Our cyber hornets could post it on social media, send it by printed letter or use other escalation tools at our disposal.
Your personal case coach
Our AI models open a case file and keep coaching after you file: what to reply, when to push, and how to escalate if nothing happens.
You are not alone
Join 73,608 consumers who refused to be ignored. Our community is there for advice while you chase your resolution.
Is Energia legit?
LegitYou can rely on Energia being a real Irish supplier of electricity and gas to homes and businesses, but its bills may not match what you used. With a standard meter, readings are taken only four times a year, so the bills in between can be estimates that a later reading corrects.
What we checked
- Energy supplier since 1999
- Head office in Blanchardstown, Dublin
- Licensed electricity and gas supplier
- Ratings on other review websites: 4.5/5
Watch out for
- A price change partway through a billing period, so one bill mixes the old rate and the new one.
- A full bill taken by direct debit 14 days after it is issued, before you have checked the reading.
- A credit balance or final bill still unsettled after you switch supplier or move house.
Energia bill based on a guessed reading?
We help you write it, it gets its own public page, and you can have it sent to Energia as a formal letter.
File a Energia complaintCommon customer service questions about Energia
How do I file a complaint about Energia?
Do you have a dispute or a bad customer experience with Energia? Report it through our website to maximize the chance of getting it resolved.
We help you write an effective complaint in minutes. Our AI models are trained on thousands of effective complaint letters. Then we push it through emails, social media, paper complaint letters and other tools at our disposal. And you are not alone: our helpful community is there for advice.
How do I contact Energia customer service?
Energia customer service is on 0818 405 405, and home customers can email homeenquiries@energia.ie. Your Energy Online account on the Energia website handles readings, bills and payment details, and the Energia contact page lists the other routes. Have your account number and your MPRN or GPRN ready before you call.
Put it through our complaint process at the same time, and we push it out to Energia by email, social media and printed letters, next to anything you send them directly.
How do I escalate a complaint to Energia head office?
To escalate a complaint inside Energia, ask in writing for it to be logged as a formal complaint with a reference, and ask for a written final response once it has been reviewed. Energia's head office is in Dublin, and its address is in the contact details at the top of this page; the complaints section of the Energia website describes how complaints are handled, so quote that process when you write.
Put everything in one message: your account number, MPRN or GPRN, the bills in dispute, what you were told on each call and what you want done, such as a corrected bill or a refund of an overcharge.
How do I leave Energia or get my credit balance refunded?
To leave Energia, you sign up with the new supplier, which arranges the switch, and Energia then issues a final bill based on the reading at the switch. Before you go, check whether you are on a fixed-term contract with an early exit fee, and send a dated meter photo so the final bill uses an actual reading.
If the final bill leaves you in credit, ask Energia in writing to refund the balance to your bank account, and keep a copy of the request with your account number and MPRN.
Can I complain to the Commission for Regulation of Utilities about Energia?
Yes. The Commission for Regulation of Utilities (CRU) Customer Care Team helps customers of licensed energy suppliers in Ireland when they have difficulties with their supplier, and Energia is on its list of licensed suppliers. The CRU generally expects Energia to have had the chance to put things right first, so keep a record of every call, email and letter.
Bring the case to us and our trained AI keeps advising you: what to send, when to push and how to escalate if nothing happens.
What do people complain about most at Energia?
Nothing has been reported about Energia here yet. Our research shows what typically goes wrong at Irish energy suppliers: estimated bills that overshoot actual use, price increases and contracts rolling onto a standard rate, direct debits that change without a clear reason, smart meter readings missing from bills, switching and final-bill errors, and slow refunds of credit balances.
Direct debit changed, or a credit balance not returned? Be the first to report it: your report opens the record for the next customer checking Energia before they switch.
What happens after I submit my complaint?
Your complaint gets its own public page on Complain.biz and we get to work: we bring it to the attention of Energia through emails, social media, paper complaint letters and other tools at our disposal.
And we stay with it after you file. Our trained AI opens a case file for you and keeps coaching: what to reply, when to push again, and how to escalate if nothing happens.
Can other consumers help me with my Energia complaint?
Yes. We have an active community of consumers, and complaints here are public: people who ran into the same problem with Energia can give you advice or back you up with their own story. A complaint with a community behind it is much harder to overlook.
Energia complaints
Helpful experiences shared by Energia customers. Search, discuss and connect with other people in our community.
Energia complaints per month
Dec 2025 - Nov 2026Complaints filed on Complain.biz about Energia in each of the last twelve months.
No complaints about Energia yet. Yours can be the first.
How Energia compares
Energia customer service compared to others in the Energy Companies category.
| Company | Complaints | Biggest problem |
|---|---|---|
| Duke Energy | 70 complaints | Bills that jump without warning 36% |
| AEP Energy | 25 complaints | Bills that jump or double 48% |
| CenterPoint Energy | 19 complaints | Wrong bills and unexpected charges 42% |
| OG&E | 9 complaints | |
| Energia (this page) | 0 complaints | No complaints yet |
| Bord Gáis Energy | 0 complaints | No complaints yet |