Switch energy supplier.
Without the hassle.
Switching takes up to 5 working days, your gas and electricity stay on throughout, and you have 14 days to change your mind. We show what you could save and where to compare.
- Your supply is never interrupted
- The new supplier handles the switch
- 14 days to change your mind
Free for you. We have no paid partnership in this country yet, so every link here is simply useful.
Facts, not promises
How switching works in Great Britain
- Suppliers must complete a switch within 5 working days. If they don't, the new supplier must pay you £40.
- You can cancel a switch within 14 days, without paying a fee.
- Only the company that bills you changes. The meter, pipes and wires stay the same and nobody needs to visit.
- If a supplier goes bust, Ofgem moves you to a new one and your supply is not interrupted. Household credit balances are protected.
- No exit fee in the last 49 days of a fixed deal, and none at all on a standard variable tariff, which Ofgem's price cap limits (£1,723 a year for a typical home from 1 October 2026).
- Complaints go to the Energy Ombudsman free of charge once the supplier has had 8 weeks to sort them out.
We don't call. We don't knock.
We don't sell.
We never phone you and we sell nothing. A comparison site may call you only if you give it your number. Ofgem doesn't run a comparison tool of its own; it accredits comparison sites under its Confidence Code.
One-minute test
Are you paying too much?
Enter your yearly usage in kWh from your bill, your supplier's app or your annual statement. For a typical home the gap between a pricey and a cheap deal is usually 5–10%. The comparison site shows your exact figure.
Tools
Useful tools
Compare energy prices
Supplier offers ranked by yearly cost for your consumption.
Compare 02Bill check
A photo or PDF of your last bill is enough. We read consumption, tariff and contract end, estimate what you could save and tell you where the meter number hides.
Read my bill 03Appliance consumption
What uses the most at home and what it costs. The fridge is rarely to blame; the tumble dryer often is.
Calculate 04Solar payback
How many years until the roof pays for itself, with and without subsidy. No marketing, just numbers.
Calculate 05Heat pump vs. gas
Yearly heating cost of both options and the payback of the investment.
CalculateHow it works
How it works
- 1
Find your consumption
It is on your yearly bill, or estimate it in the calculator.
- 2
Compare offers
The comparison site shows what a year would cost with each supplier.
- 3
Switch and forget
The new supplier handles the switch. We remind you by e-mail before the contract ends.
Guides
What to sort out now
UK energy bills in autumn 2026: seven dates that explain the rise
The October price cap, the VAT cut on electricity, wholesale gas above 200p a therm and the January forecasts: what moved British bills from May to September 2026.
Moving house: who supplies your energy and what to do
Moving home in Great Britain: how to find the gas and electricity supplier at the new address, what a deemed contract is, and the meter readings to take.
Energy price cap January 2027: the date and your options
Ofgem announces the January to March 2027 price cap on 25 November 2026. What it covers, what is known so far and how to decide between a fix and the cap.
Fixed energy tariff ending: what happens and what to do
When a fixed gas and electricity deal ends you drop onto the standard variable tariff. How the 49-day window works, when exit fees apply and what to check.
UK energy prices in 2027: what is decided and what to do now
How the price cap, network charges, policy costs and VAT build a British bill in 2027, the January forecasts, and whether to fix now or stay variable.
Cost of charging an electric car at home (UK, 2026)
Pence per mile at home, on an EV tariff, at public chargers and in a petrol car, plus the chargepoint grant, the Electric Car Grant and the 2028 mileage charge.
How to cut your energy bill under the £1,723 price cap
Lowering a British gas and electricity bill this winter: payment method, tariffs, boiler settings, and the help many miss, from Warm Home Discount to hardship funds.
How to switch energy supplier in Great Britain (2026)
Switching gas and electricity supplier step by step: 5 working days, 14-day cooling-off, the 49-day exit-fee rule, renting, prepayment meters and debt.
Solar panels for a UK home in 2026: costs, VAT and export rates
What a home solar system costs in Britain in 2026, why the 0% VAT rate matters before April 2027, how the Smart Export Guarantee pays you, and which grants exist.