![Energy bills to rise from October for millions as new price cap is announced – how to find out how much you'll pay under the new rates Energy bills to rise from October for millions as new price cap is announced – how to find out how much you'll pay under the new rates](https://www.moneysavingexpert.com/content/dam/mse/forum/energy-list-image-icon.jpg.rendition.320.320.jpg)
Energy bills to rise from October for millions as new price cap is announced – how to find out how much you'll pay under the new rates
![British Gas customers should DO NOTHING and ignore messages to one click switch that could cost them £100s a year more British Gas customers should DO NOTHING and ignore messages to one click switch that could cost them £100s a year more](https://www.moneysavingexpert.com/content/dam/energy-price-cap-graph-tip-dec21.png.rendition.320.320.png)
British Gas customers should DO NOTHING and ignore messages to one click switch that could cost them £100s a year more
![Martin Lewis' MSE urges everyone to use energy price rise calculator to reveal how much YOUR bill is going up by | The Sun Martin Lewis' MSE urges everyone to use energy price rise calculator to reveal how much YOUR bill is going up by | The Sun](https://www.thesun.co.uk/wp-content/uploads/2023/03/martin-lewis-money-saving-expert-792747488.jpg?strip=all&quality=100&w=1920&h=1440&crop=1)
Martin Lewis' MSE urges everyone to use energy price rise calculator to reveal how much YOUR bill is going up by | The Sun
![Martin: 'I feel sick writing this. The energy price cap's now predicted to rise 65% in October, taking typical bills to a horrific £3,240/year, then rising again in January' Martin: 'I feel sick writing this. The energy price cap's now predicted to rise 65% in October, taking typical bills to a horrific £3,240/year, then rising again in January'](https://www.moneysavingexpert.com/content/dam/mse/tip/general/tip-energy-oct-188x216-v02.png.rendition.320.320.png)
Martin: 'I feel sick writing this. The energy price cap's now predicted to rise 65% in October, taking typical bills to a horrific £3,240/year, then rising again in January'
![Martin Lewis: Take weekly screen grabs of your online energy account in case your supplier goes bust Martin Lewis: Take weekly screen grabs of your online energy account in case your supplier goes bust](https://www.moneysavingexpert.com/content/dam/mse/editorial-image-library/homepage/hero-homepage-tip-energy-price-hikes-calculator-light-bulb.png)