Smell gas?
Immediately call
0800 111 999

If you smell gas, think you have a gas leak, or are worried that carbon monoxide fumes are escaping from an appliance, call the free National Gas Emergency Service immediately.

_{There are different contacts if you’re In Northern Ireland (call 0800 002 001) or the Republic of Ireland (call 1850 20 50 50).}

Power cut?
Call 105

If there’s a power cut or electricity emergency, call 105 free from your mobile or landline and you will be connected to the electricity network operator’s emergency line in your area.

_{There are different contacts if you’re in Northern Ireland (call 03457 643 643) or the Republic of Ireland (call 1800 372 999).}

Who’s my energy network operator?

Type your postcode below to find out who to contact and how.