switch electricity supplier

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First Utility's cheapest gas and electricity tariff

How to switch to first:utility

Unhappy with your current home energy supplier? Think you could be getting a better deal elsewhere? It’s time to find out if switching is right for you.

Why switch?

  • By switching electricity companies, you could save money on your household energy bills
  • Lots of people switch electricity and gas supplier every day to gain home energy savings
  • First Utility makes switching simple

iSave Fixed 1 Year


Our Cheapest Tariff
£992*
average annual bill
More info › Quick quote

iSave Fixed 2 Year


Great Fixed Rates
£1,069*
average annual bill
Quick quote More info ›

iSave Fixed 3 Year


Our Longest Fixed
£1,169*
average annual bill
More info › Quick quote

Fully Flexible Tariff


First Utility Price Promise
£1,159*
average annual bill
More info › Quick quote

What happens next?

  • All you have to do is check our prices for your region by clicking the 'show prices' button below.
  • We aim to be extremely competitive with our prices and are confident that you will save money on your home electricity when you switch to one of our tariffs.
  • Applying online to switch electricity is simple; just follow the link at the top of our website.

Show prices

*Average annual bill based on average usage of 3,200 kWh of electricity and 13,500 kWh of gas on a national basis.

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