Clare Casalis

Senior Energy & Utilities Analyst

Clare joined MSE in September 2021 after a career as a chartered accountant. She started out as a writer on MSE's Money team, exploring everything from student loans to pensions, before moving across to the Energy and Utilities team in November 2022.

As Senior Energy and Utilities Analyst, Clare is responsible for the quarterly Price Cap updates to our guides, and the daily updates to our popular Should I fix my energy? guide, which explains if it's worth fixing your energy tariff, as well showing the current energy deals available. Clare also helps out on the Cheap Energy Club.

Clare has written several new guides, including Heat pumps explained, Is solar battery storage worth it?, How to switch your energy and, most recently, Winter Fuel Payments.

Outside of work, Clare's passionate about travel and embarks on global adventures with her family as often as she can (on a budget of course!). She also loves running and yoga to keep a healthy body and mind.

Latest from Clare Casalis

Smart thermostats are a nifty way to control your heating on the go from your phone, tablet or other device. They're touted as a great way to save cash, but they're not cheap – so whether one will save you money depends on how you use it and what type of home you have. We've a few quick need-to-knows about how they work, then the top picks.

7 January 2025

The price most households pay for gas and electricity will rise by 1% on average from 1 January 2025 as energy regulator Ofgem has announced the latest Energy Price Cap rates.

22 November 2024

Have you taken some taxable money from your pension for the first time? If so, you could be one of thousands of people due back £1,000s or even £10,000s in overpaid tax. And while you will be refunded any overpayment automatically by the end of the tax year, it still leaves you temporarily out of pocket – in some cases by up to 12 months. This guide talks you through whether you've overpaid and, if so, how to get your money back sooner.

23 October 2024

Changes to pension rules introduced in 2015 mean you've greater access to your pension. But you still need to be wary of pension liberation scams, which claim you can get access to your pension early. Pension liberation scammers claim they can get your money from pensions before you're 55, but the huge fees and taxes you'll pay can leave you with nowt for retirement and now scammers are targetting the over-55s as well.

22 October 2024

The price most households pay for gas and electricity will rise by 10% on average from Tuesday 1 October as energy regulator Ofgem has announced the latest Energy Price Cap rates.

27 August 2024

If you had a new boiler installed between January and March 2024, you may be able to get back between £95 and £120, due to the (previous Conservative) Government delaying the Clean Heat Market Mechanism – also known as the 'boiler tax'.

10 July 2024

Warning. Do you have a Scottish Power smart meter? You're likely to pay 5% more than it shows – check now.

If you're a Scottish Power smart meter customer, you're likely to be paying 5% more than it shows on your linked monitor – also known as your 'in-home display' (IHD) – new research from MoneySavingExpert.com (MSE) reveals, so check now.

3 July 2024

EDF Energy has launched a new tariff tapping into the anger about the high level of standing charges set by regulator Ofgem under its Price Cap. The new EDF Ensure* tracker tariff is effectively a discounted version of the Price Cap that will be £50 cheaper over the year – and it does this by lowering standing charges, not unit rates.

26 June 2024

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Energy standing charges, which make up around £300 of most people's yearly bills, are to be reviewed by the energy regulator. Ofgem has asked bill payers, suppliers, charities and consumer groups for their views on how an alternative system could work.

27 May 2024

Martin Lewis: 'The Energy Price Cap is down 7% – the good, the bad, and the ugly'.

The price households pay for gas and electricity will fall by 7% on average from 1 July as energy regulator Ofgem has announced the latest Energy Price Cap rates. Yet despite this, energy bills remain much higher than before the energy crisis hit. We've full info below.

23 May 2024

Shell Energy broadband and home phone customers are to be automatically transferred to TalkTalk in the coming months.

If you're a Shell Energy broadband and home phone customer, you'll soon be automatically transferred to TalkTalk – but your service should continue as before and you should keep paying your bills as normal.

14 May 2024

Cheap energy deals for switchers could be back soon after Ofgem ends ban – Martin Lewis says it's 'better late than never'.

Rules that prevent energy firms from offering cheaper deals to new customers could be scrapped by October, paving the way for you to cut your bills by switching supplier. MoneySavingExpert.com founder Martin Lewis said the move is a much-needed fix for the broken energy market, though while "better late than never", he cautioned that the change is still too far off.

13 May 2024

Martin Lewis: Energy Price Cap to FALL 12% on 1 April AND prepay becomes the cheapest way to pay – the five big things you need to know.

The price households pay for gas and electricity will fall by 12% on average from 1 April as energy regulator Ofgem has announced the latest Energy Price Cap rates. Yet despite this, energy bills remain much higher than before the energy crisis hit. We've full info below.

26 March 2024

Mobile in pocket with British Gas on the screen

British Gas is extending its offer of half-price electricity on Sundays for some smart meter customers until April 2024. It's part of the energy firm's 'PeakSave' scheme and is a no-brainer for those who can get it. But you should still keep an eye out for cheaper fixed deals, as they could save you more in the long-term.

28 February 2024

New energy deal – 3% off energy bills available for almost anyone for a year.

E.on Next has opened its 'Pledge' variable tariff to new, as well as existing, direct debit customers. It promises a 3% discount (about £50 a year on typical use) on the Price Cap for a year. We've full info below.

23 January 2024

Energy regulator Ofgem has announced the new Energy Price Cap, with prices set to rise by 5% on average from January next year. It means energy prices remain shockingly high, and most households will continue to pay more than last winter. We've full info below.

27 November 2023