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ACS
We are ESB Networks. We ensure that electricity gets to the homes and businesses of our 2.3 million electricity customers, safely and efficiently. We have invested over €6bn in the electricity network over the last 10 years to ensure that it is reliable and enables communities and businesses in Ireland to grow and develop.
We provide a wide range of services to our customers, all of whom need to be registered with an electricity supplier. Each year we carry out over 9 million meter readings and provide these to your supplier in order to ensure you receive correct billing. We also deliver a range of technical services such as restoring supply when network faults occur, for example due to storms. Other services, some of which are chargeable, include undertaking line alterations at the customer’s request and carrying out service alterations requested via suppliers.
Whether you are a domestic or a commercial customer, we will provide a new electricity connection that best suits your needs.
Your safety is our priority. Electricity is a powerful energy source but it can be dangerous. Always follow our safety guidelines. To ensure you stay safe, stay clear of overhead, underground and fallen electricity wires, always look out for electricity wires when you are outside . ‘Stay safe, stay clear’. For emergencies call 1850 372 999.
Acting responsibly in all aspects of our business is one of our key priorities.
This is a 12 digit number and is located at the top of your Invoice on the left. The first three digits begin with 1
Your Invoice will display a Payment Request or Invoice Number. This is located at the top right corner underneath the MPRN. It is a ten digit number beginning with 14 or 15.
Enter the name on the Invoice
Enter the address of the property
Please provide us with a contact phone number in case we need to contact you regarding this payment.
If you provide us with an email address we will send you confirmation of payment.
Please enter the Invoice total or the amount you wish to pay. Note that some banks have a single transaction limit. If your Invoice exceeds this amount, you may need to make two transactions.
Things to note
Please call this number for queries relating to new Network Connections, Increased Connection Capacity, and Meter Relocation etc.
1850 372 757 or 021 2386555
Monday - Friday 8.30am - 6pm
Saturday 8.30am - 1.30pm