Dual Fuel Energy Supplier

We are a dual fuel energy supplier, providing 100% renewable electricity and 10% Green Gas. On average, we save our customers £353 when they switch their gas & electric to Tonik. Many dual fuel energy suppliers claim to provide cheap gas & electricity but few combine great value, 100% renewable electricity and excellent customer service. At Tonik Energy, we take great pride in being able to offer all three.

House at dusk

Reasons to choose our Dual Fuel

Our fixed price tariff offers industry-leading benefits. This makes our energy price one of the fairest and most competitive in the market. We keep a close eye on dual fuel energy prices across the industry. Renewable or not, our analysis suggests that the majority of family homes in the UK will save money by switching to Tonik.

No exit fees or minimum term

Dual Fuel discount

3% interest reward

Compare our gas & electricity prices to what you’re paying now and see how much you could save.

Get a quote

We want you to pay less for your gas & electric every month

Choosing a dual fuel energy supplier that was also green used to cost the earth. Thankfully this is rapidly changing. At the time of writing we are one of the cheapest green energy suppliers in the UK offering 100% renewable electricity.
Not surprisingly, most energy suppliers will charge customers a significant premium for green energy. After all, it’s in short supply and typically more expensive to source.

 

Given the choice wouldn’t we all choose 100% renewable electricity?

We are one of the greenest energy suppliers in the UK. In addition to 100% renewable electricity, we now offer green gas tariffs too. They provide an incremental approach to green energy.

 

Our Green Gas Tariffs

Our Positively Greener Tariff provides your home with renewable electricity and green gas, to reduce your carbon impact. This tariff is one of the most generous green gas options available in the UK; providing 10% green gas which is far higher than many other green gas tariffs. Read more about our Green Gas.
Choose our Positively Greenest Tariff to make your home’s energy carbon neutral. Read more about our carbon neutral tariff.

Light bulb in garden

Dual Fuel from Tonik

At Tonik, our best tariffs are available to both new and existing customers. This means that everyone gets low prices, green energy and brilliant customer service. We work hard to maintain our 5 star rating from Trustpilot; we have an average score of 9.3 out of 10 for our excellent customer service. This is one of the highest in the industry and reflects our determination to deliver a positive experience from start to finish.

Switching gas & electric supplier is easy and it takes less than two minutes. To get a quote, all you need is your postcode and a few details about your existing energy usage. Within minutes you can start the switch and benefit from our low prices. Once you’re in, Tonik Space, our customer account management portal, will help you manage your electricity and gas bills with ease.

Find out how much you could save on gas & electricity

1

Get a quote

Get a quote
2

Sign up

This doesn’t take more than a few minutes

3

Leave the rest to us!

We’ll take care of everything, now you’re green!

Trustpilot