Switching to Firmus Energy in Greater Belfast?

Thinking of switching your natural gas? It's easier than you might think and we do the hard part for you. Once you've signed up, we handle the switch from your current supplier, so there's nothing to sort out and no interruption to your gas along the way.

Why switch to us

• A warm welcome offer for new customers
• Local customer support, from a team based here in Northern Ireland
• Flexible ways to pay that suit your budget
• Manage your account online 24/7
• No break in your gas supply while you switch
• Hassle-free switching, we take care of it from start to finish

We're rated 4.9 out of 5 on Trustpilot and trusted by 130,000 homes and businesses across Northern Ireland.

Two plans to choose from

Pick whichever suits you best:

• Credit meter. You get a bill for the gas you've used and pay however suits you including by Direct Debit for our best available offers.
• Pay as you go. You top up as you go and only pay for what you use with no bills to worry about.

Not sure which is right for you? Give us a call on 0330 024 9000 and we'll talk it through.

How to switch

Switching takes just a few minutes. Have your details to hand, your SMP number for a credit meter, or your meter details for pay as you go and we'll guide you through the rest. Start here. 

How long it takes

Changing supplier takes around five to six weeks. This includes the 28 days' notice we give your old supplier on your behalf. We'll let you know when your switch request has been submitted, along with your proposed final switch date to Firmus Energy.

Ready to make the switch? Click here or call our Switch Team on 0330 024 9000.