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Save with our fixed energy tariff

With our fixed price tariff, you can beat the October price cap rise.2

And if we release a cheaper fixed tariff, you can switch to it. Absolutely free.

Beat the price cap

Our latest offers​
 

Rewarding better energy use​ Half price electricity with PeakSave Sunday​

Got a smart meter? Become a PeakSaver. You can get half-price electricity every Sunday between 11am-4pm. ​

Join PeakSave​

Ends 29/10​/24 Let's get you ready for winter​

Get 50% off HomeCare for the next 6 months. So if you ever need us, we'll be there to keep your home running.​

Get covered now​

Ends 29/10​/24 Protect your kitchen appliances​

Cover 4 of your appliances for the price of 3 – or add more and get 25% off each one. Then if there’s a washing machine meltdown or a dishwasher disaster, our experts will be around to fix it in no time.​

Choose your appliances​

Why choose us?

We power over 8 million homes and businesses in Britain.

That's more than anyone else.

We're helping the UK hit zero carbon emissions by 2050.

And aiming to get 40% of the way there by 2034.

We launched a £140m support fund to help customers who need it most.

With over 21,000 customers helped so far.

We've been around for over 200 years and we aren't going anywhere.

So here's to the next 200...

We’re a Which? Trusted Trader

Our boiler installations have passed the rigorous assessment process designed by Which? so you can be sure of a safe, reliable and hassle-free service - every step of the way.

Get a free quote online or book an in-person appointment with one of our local engineers. Whatever your home and budget, they’ll help you find the right boiler for you.

Get your new boiler

Join over 8 million customers powered by us

We won Best Overall Improvement in the Uswitch Energy Awards 2024 and 130,000+ customers rate us 5 stars on Trustpilot.

It only takes a few minutes to get a quote, and if you decide to switch – we’ll handle it all for you.

Switch to British Gas

We’ve got the UK’s cheapest EV tariff

When paired with Hive EV Charging and SmartCharge our Electric Driver Tariff is the UK’s lowest rate.3

With SmartCharge, you could get a 4p/kWh credit saving on all your EV charging with Hive SmartCharge.4 Combine this with our Electric Driver tariff, and you could be paying an equivalent of just 3.9p/kWh if you plug in overnight between 12am – 5am.

Not got an EV charger yet? Choose your Hive EV charger, combine it with any British Gas electricity tariff and we’ll give you FREE charging for a whole year.4

And we’re on a mission to create a greener future too

Around 40% of the UK's carbon emissions come from our homes - and we want to change that for good. Whatever your budget, we've got lots of ways to cut your home's carbon footprint. From simple swaps to the latest future-ready tech.

Go greener with us

So join us and start your journey to net zero

Additional information

  1. Terms and conditions apply. Based on 2024 performance data, 80% of customers calling by 11am received the same day service.

  2. Terms and conditions apply. Ofgem increased the price cap on 1st October to £1,717 for the period from 1st October to 31st December. You could save by choosing our 1-year fixed tariff instead of our Standard Variable tariff, which is governed by Ofgem’s price cap. The exact savings achieved will vary depending on your energy use.

    If the price cap falls after December 2024, you could pay more for your energy with a fixed tariff  See our latest predictions for the price cap.

    We don’t charge an exit fee if you change from one fixed tariff to another fixed tariff.

  3. Based on electricity prices correct as of 20/08/2024. When you plug in your EV for 6 hours or more covering the period of 12am to 5am, you’ll qualify for a 4p credit towards your EV tariff night rate of 7.9p/kWh for all electrical consumption. 4p/kWh credit also applies at any other time of day on any other British Gas electricity tariff if your EV is left plugged in for 6 hours or more.  By managing your charger with Hive SmartCharge we’ll give you a credit each month with money back directly on your British Gas bill.

  4. FreeCharge is only available for customers with a Hive EV Charger and a British Gas Electricity Tariff and Smart Meter. Maximum consumption limits apply. Please read the FreeCharge Terms & Conditions and FAQs on the Hive website.