How to contact Yuno Energy: phone, email and address

Q: What is Yuno Energy's phone number?

You can reach Yuno Energy's customer service on 1800 554 488 (Support: Mon–Fri 8am–8pm; Sat 9am–5pm; Sun Closed). See the full list of phone numbers above for department-specific contacts.

By Cormac Breen | Updated 24 April 2026 | 5 min read

Contact Yuno Energy customer service. Phone number, email, postal address, opening hours, online account, app, social media and complaint procedure.

To contact Yuno Energy, call 1800 554 488 (Support: Mon–Fri 8am–8pm; Sat 9am–5pm; Sun Closed). You can also email [email protected].

Yuno Energy contact details at a glance

Yuno Energy contact details at a glance comparison table
Customer service phone	1800 554 488
Emergency number	Electricity emergencies (ESB Networks): 1800 372 999 Gas emergencies (Gas Networks Ireland): 1800 20 50 50
Email	[email protected]
Opening hours	Support: Mon–Fri 8am–8pm; Sat 9am–5pm; Sun Closed
Postal address	2nd Floor, Paramount Court, Corrig Road, Sandyford, Dublin 18, D18 R9C7, Ireland
Mobile app	Yuno Energy App Store Google Play
Social media	Facebook X Instagram LinkedIn

Yuno Energy phone number

The main customer service number for Yuno Energy is 1800 554 488, available Support: Mon–Fri 8am–8pm; Sat 9am–5pm; Sun Closed. You can use this number to:

Query your account or billing
Submit a meter reading
Transfer or close your account
Report a problem or make a complaint
Ask about switching or new plans

Emergency numbers

Electricity emergencies (ESB Networks): 1800 372 999
Gas emergencies (Gas Networks Ireland): 1800 20 50 50

These lines are available 24/7 for emergencies and dangerous situations.

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More ways to contact Yuno Energy

Yuno Energy online account & app

Yuno Energy app

Manage your Yuno Energy account on the go - check usage, top up and track your energy.

App Store | Google Play

You can also reach Yuno Energy or stay updated via their social media channels:

Facebook X Instagram LinkedIn

How to Make a Complaint About Yuno Energy

If you have an unresolved issue with Yuno Energy, you can escalate through the following steps:

Contact Yuno Energy directly

Call 1800 554 488 or email [email protected]. Ask for a reference number and keep a record of all correspondence.

Escalate to a manager

If unresolved after 10 business days, request that your complaint be escalated to a team leader or complaints manager.

Contact the CRU

If still unresolved after 2 months (or if you receive a deadlock letter), contact the Commission for Regulation of Utilities (CRU):

Phone: 1800 404 404
Email: [email protected]
Online: www.cru.ie
Post: Customer Care Team, CRU, P.O. Box 11934, Dublin 24

Compare Energy Providers and Save Today!

Our energy experts at Selectra can help you secure a great rate - completely free and with no obligation.

Ad - Selectra Service

This is a free call from Ireland. Selectra agents can assist you with comparing and switching energy providers on weekdays between 9 am and 5.30 pm.

Frequently Asked Questions About Contacting Yuno Energy

You can reach Yuno Energy's customer service on 1800 554 488 (Support: Mon–Fri 8am–8pm; Sat 9am–5pm; Sun Closed). See the full list of phone numbers above for department-specific contacts.

Yes, for gas or electricity emergencies (such as a suspected gas leak or power outage), call Electricity emergencies (ESB Networks): 1800 372 999; Gas emergencies (Gas Networks Ireland): 1800 20 50 50 - this line is available 24/7, separate from general customer service.

See the complaint procedure above for Yuno Energy's internal process. If you're not satisfied with the outcome, you can escalate to the CCPC or the Commission for Regulation of Utilities.

Most Yuno Energy customers can manage their account, view bills, and submit meter readings through the online account or app - see the "More ways to contact" section above for the login link.