
Understanding dual fuel tariffs, how they work, advantages and disadvantages, and whether they're right for you.
A dual fuel tariff is when you get both your gas and electricity from the same energy supplier, usually on a single combined bill. Many suppliers offer discounts for taking both fuels together, making it a popular choice for most households.
Instead of having separate suppliers for gas and electricity, you have one supplier for both, which can simplify your energy management and often save you money.
The basics:
What you get:
Cost savings:
Convenience:
Customer service:
Less flexibility:
Switching complexity:
Not always cheapest:
Not necessarily:
When dual fuel is usually cheaper:
When separate might be cheaper:
Always compare:
The process:
What you need:
The switch:
Yes, you can:
When it makes sense:
Considerations:
Early exit fees:
When fees apply:
When fees don't apply:
Always check:

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