When the lights go out without warning, the first question most people in Ireland ask is a simple one: how do I find out what’s happening? Whether it’s a single street or an entire neighbourhood affected, ESB Networks keeps a live map that shows exactly where faults are occurring, who’s affected, and when power might come back. This guide walks you through every step of checking an outage and reporting one safely.

Primary Tool: ESB PowerCheck · Provider: ESB Networks · Coverage: Ireland · Report Method: Online via PowerCheck.ie · Live Map: powercheck.esbnetworks.ie

Quick snapshot

1Confirmed facts
2What’s unclear
  • Average restoration time by fault type is not publicly disclosed
  • Exact prioritisation criteria for widespread outage restoration are proprietary
3Timeline signal
  • PowerCheck updates continuously as faults are logged and resolved (Selectra Ireland)
  • Users can receive SMS or email alerts when a new outage affects their area (Selectra Ireland)
4What’s next
  • If your area is not shown on the map, call 1800 372 999 to report the fault directly (ESB Official)
  • Bookmark PowerCheck on your phone for fast access during emergencies (Selectra Ireland)
Label Value
Main Service ESB Networks PowerCheck
Website powercheck.esbnetworks.ie
Report Page esbnetworks.ie/services/power-outages
Alternative Site powercheck.ie
Emergency Line 1800 372 999
International Emergency 00353 21 238 2410
Service Hours 24/7
Email Contact esbnetworks@esb.ie

How to check electricity outage?

Head to powercheck.esbnetworks.ie — the official ESB PowerCheck map. It shows every active fault on the distribution network in real time, covering all 26 counties across Ireland.

Enter postcode on PowerCheck

Type your Eircode or postcode into the search field on the PowerCheck homepage. The map will zoom to your area and highlight any faults nearby. Each marker carries details: when the outage was reported, how many customers are affected, and the estimated restoration time if known.

Check live status map

The live map view works on both desktop and mobile — even on slow connections, the mobile version loads reliably. You can pan across regions to see broader patterns, useful when a storm is affecting multiple areas at once. ESB Networks also posts updates on its X and Facebook accounts during severe weather events.

The implication: the map is the fastest way to confirm whether a known fault already covers your address — no waiting on hold required.

How can I find out if there is a power cut in my area?

If the map search doesn’t surface an active fault for your location, that usually means ESB Networks hasn’t yet logged the issue. In that case, a quick call to the emergency line puts you in touch with a team that can check for faults not yet published on the map.

Search by location

Use the Eircode search to filter faults by your immediate area. If your Eircode returns no active markers, the outage affecting you may be local enough that it hasn’t been logged as a network-level fault yet. ESB Networks’ emergency service provides existing fault details and estimated restoration times whenever that information is available.

View affected areas

The map shows the geographic extent of each fault, including the count of customers affected per incident. This helps you gauge whether you’re part of a small local issue or a larger regional event.

What this means: if your neighbours still have power and the map shows nothing at your Eircode, the problem is likely within your property — not the ESB network.

How do I check for a power outage on ESB?

ESB Networks is the sole operator of the electricity distribution network across Ireland, and it maintains the official outage-tracking tool. Electricity suppliers sell energy but bear no responsibility for the power lines that deliver it to your home.

Access ESB PowerCheck

The primary access point is powercheck.esbnetworks.ie. An alternative address, powercheck.ie, redirects to the same service. Both versions carry identical fault data.

Report if not listed

If your area is experiencing a power cut but doesn’t appear on the map, call 1800 372 999. The line is available 24 hours a day, 7 days a week. International callers can reach the same service at 00353 21 238 2410. When you call, you’ll be offered a choice between reporting a loss of supply or raising an emergency such as a downed power line.

The catch: ESB Networks handles network faults — not billing or supplier queries. Your electricity supplier cannot help with outage reporting.

What is the first thing you do when the power goes out?

Before calling anyone, a quick check can save you an unnecessary report and help the right people respond faster. A tripped switch or blown fuse means the problem is inside your home, not the ESB network — and restoring it is often straightforward.

Check neighbours

Ask the people next door or across the street whether they still have power. If the answer is yes, the fault is likely confined to your property. If the answer is no, the outage affects a wider area and ESB Networks will already be aware — check the PowerCheck map before calling.

Unplug appliances

Switch off or unplug major appliances to prevent damage from power surges when electricity is restored. Leave one light on so you can tell immediately when power returns.

Why this matters

Power disruptions in Ireland stem from either scheduled ESB Networks maintenance or unexpected events like severe weather. A neighbour check takes 30 seconds and can prevent a redundant call to an already-busy emergency line.

Report via ESB hotline or app

Once you’ve confirmed the outage isn’t household-specific, call 1800 372 999 to report it. Have three things ready: your Eircode, your MPRN (an 11-digit Meter Point Reference Number found on your electricity bill), and the account holder’s name. These details let the agent locate your supply quickly.

Avoid downed lines

If you see a fallen power line or damaged electricity infrastructure, do not approach it. Call the emergency line immediately — this is classified as a dangerous situation requiring priority response.

The implication: a 30-second neighbour check before calling is the single most effective first step — it tells you whether you’re dealing with a household issue or a network event.

How long will a power cut last?

Restoration times depend heavily on the cause and scale of the fault. The PowerCheck map shows estimated restoration times where they have been calculated, but ESB Networks does not publish average restoration times by fault type.

Check estimated restoration

Each fault marker on the PowerCheck map carries a timestamp showing when the outage was reported, and an estimated restoration time if one has been set. Callers to the emergency line can also request this information. The service will provide existing fault details and restoration estimates whenever possible.

Factors affecting duration

A small local fault affecting a handful of customers may be resolved within an hour. A storm-related event damaging multiple overhead lines across a region can take significantly longer. ESB Networks prioritises faults based on risk — hazardous situations like downed lines take immediate precedence over routine supply interruptions.

The upshot

Prepay meter customers should check their credit balance first — if the meter runs out, power is restored instantly once credit is topped up. A depleted prepay balance looks like an outage but resolves without any call to ESB.

Bottom line: Why this matters: without a publicly stated average duration, the PowerCheck map’s live updates are your most reliable indicator — and the emergency line agents have access to more detailed fault timelines than what appears online.

Confirmed facts

  • PowerCheck shows real-time faults across all 26 counties
  • Emergency line 1800 372 999 operates 24/7
  • Map displays timestamps, restoration estimates, and affected customer counts
  • Users can sign up for SMS or email outage alerts
  • A tripped switch means the problem is inside the property, not the ESB network
  • ESB Networks maintains X and Facebook accounts for storm updates

What remains unclear

  • Average restoration time by fault type is not publicly disclosed
  • Exact prioritisation criteria for widespread outage restoration are proprietary
  • Specific seasonal outage frequency data by region is unavailable

What experts say

Do not call your electricity supplier. Electricity suppliers sell consumers energy and are not responsible for the power lines that connect your home or business to the National Grid network.

ADE Power (power infrastructure information provider)

Whenever possible, this service will provide the caller with details of existing faults and estimated restoration times.

ESB Networks (electricity distribution operator)

A tripped switch or blown fuse means the issue is inside your home, not the ESB network.

— Selectra Ireland (energy information provider)

Bookmark the PowerCheck map on your phone so you can check it quickly during an outage. The mobile version works well even on slow connections.

— Selectra Ireland (energy information provider)

For Irish households caught in an unexpected blackout, the path forward is straightforward: check the map first, call only if nothing shows, and have your Eircode and MPRN to hand. The gap between those two steps — checking PowerCheck versus calling 1800 372 999 — is where most people either save time or lose it unnecessarily.

What causes power outages in Ireland?

Power disruptions stem from either scheduled ESB Networks maintenance or unexpected events such as severe weather, vehicle accidents involving poles, or equipment failures on the distribution network.

How do I report an ESB fault safely?

Call 1800 372 999 and choose the loss-of-supply reporting option. Have your Eircode, MPRN (11 digits), and account holder’s name ready. If you see a downed power line, treat it as an emergency and call immediately without approaching the line.

Is there an ESB app for outages?

There is no dedicated app, but the PowerCheck mobile site at powercheck.esbnetworks.ie works reliably on smartphones even with slow connections.

What if PowerCheck shows no outage?

Check whether your trip switch is on and whether a fuse has blown. Ask neighbours if they have power. If the outage is confirmed and not shown on the map, call 1800 372 999 — the map may not yet reflect very recent faults.

Can I track my specific outage?

You can search your Eircode on PowerCheck for real-time updates on faults affecting your area. You can also sign up for email or SMS alerts when outages affect your registered location.

Are there power outages in Dublin now?

Use the search function at powercheck.esbnetworks.ie and enter a Dublin Eircode to see current faults in the capital.

How to prepare for power cuts?

Keep a torch, spare batteries, and a phone power bank accessible. Bookmark PowerCheck on your phone. Know your Eircode and MPRN. If you rely on medical equipment that needs electricity, contact your supplier about battery backup options.


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Additional sources

powercheck.nienetworks.co.uk

While using ESB PowerCheck to track outages in Dublin and beyond, many also access the ESB smart meter login to monitor real-time consumption.