Clear guides to your home bills

Am I overpaying on energy? →

How to tell if you're paying too much for gas and electricity — the real checks, and what actually saves money.

The cheapest tariff depends on how you use energy →

Why the best energy deal isn't the same for everyone — and how to find the genuinely cheapest tariff for your own half-hourly usage.

Tariff Interoperability — and what it means for you →

What the Tariff Interoperability Project (part of the Smart Secure Electricity Systems programme) is, the energy regulation changes it brings for suppliers, when it lands, and what it means for comparing your tariffs.

How to challenge your council tax band →

Think your council tax band is too high? Here's how to check the evidence, challenge it the free official way, and claim a backdated refund if you're owed one — plus the catch to know first.

Why is my energy bill so high? →

The real reasons UK energy bills run high — standing charges, the price cap, always-on appliances and heating — and how to find what's actually driving yours.

Is Economy 7 worth it for you? →

Economy 7 gives cheap overnight electricity but dearer daytime units. Whether it saves you money depends entirely on when you use power — here's how to tell.

Is your energy supplier sitting on your money? →

Pay by direct debit and you may have built up a large credit balance — your money, which you can reclaim. How to check, and how to get it back.

What is the energy price cap — and what does it mean for you? →

Ofgem's energy price cap, explained simply: what it actually caps, why your bill can still be any size, and how it sets the standard variable rate.

How to read your smart meter →

How to read your smart meter and in-home display, what the numbers mean, and how to get your half-hourly usage data so you can actually use it.

Can you dodge the next price cap rise? →

When the energy price cap goes up, the increase is often avoidable. Here's how to sidestep a cap rise — and when staying put is actually the smart move.

Should I fix my energy tariff right now? →

Fix and you lock today's price; stay on the cap and you ride the market. Which wins depends on where prices are heading and how much certainty you want — here's how to decide.

Standing charges: what they are, and can you dodge them? →

The fixed daily fee on your gas and electricity, explained simply — why it exists, what it pays for, and whether a zero-standing-charge tariff would actually save you money.

How to switch energy supplier — and is it worth it? →

Switching energy supplier is quick, free and your supply never goes off. Here's how it works, the one thing to check first, and how to tell if it's actually worth doing.

What is a smart meter, and should you get one? →

What a smart meter actually does, the genuine pros and cons, and whether it's worth saying yes when your supplier offers — plus what it unlocks for understanding your bills.

How to lower your energy bill — what actually works →

The energy-saving moves that genuinely move the needle (and the ones that barely do), roughly biggest first — from free habits to bigger investments.

How much does it cost to charge an EV at home? →

What it really costs to charge an electric car at home, why your tariff changes everything, and how to work out your own cost per mile.

Struggling with energy bills? Help you might be missing →

The UK grants, discounts and schemes that can cut your energy bill — Warm Home Discount, cold-weather payments, supplier hardship funds and the Priority Services Register.

Why is my direct debit so high — and should I lower it? →

Your monthly energy direct debit is an estimate, not your real bill. Here's why it can look high, when it's genuinely too much versus just seasonal, and how to check.

Are solar panels worth it in the UK? →

Whether solar panels pay off in the UK depends on your roof, how much power you use in daylight, and your export rate. Here's how to think it through, without the sales pitch.

What uses the most electricity in your home? →

The appliances that quietly dominate your electricity bill — heating, the kettle and oven, the tumble dryer — plus your always-on base load and phantom standby draw.

How to get ready for higher winter energy bills →

Winter bills rise because you use more heat and light — that's normal. Here's how to prepare calmly: understand the price cap, plan your direct debit, and do the prep that genuinely helps.

How much does a heat pump cost to run? →

What actually drives a heat pump's running cost — its efficiency, your tariff, your home's insulation and the flow temperature — and how to think about it versus a gas boiler.

Is a time-of-use tariff worth it for you? →

Time-of-use tariffs charge cheap off-peak and dearer at peak. They pay off if you can shift a lot of use to the cheap windows — and cost more if you can't. Here's how to tell which is you.

Moving home: how to sort your energy without overpaying →

The practical energy steps for moving day — meter readings, who supplies your new home by default, why not to rush a fix, and how to check the new home's real usage.

How much does it cost to run a tumble dryer? →

What a tumble dryer costs per cycle and per year, worked out on the current price-cap electricity rate, plus the specific ways to cut it.

How much does it cost to run a washing machine? →

What a washing machine costs per cycle and per year, worked out on the current price-cap electricity rate, and how the wash temperature changes everything.

How much does it cost to run a dishwasher? →

What a dishwasher costs per cycle and per year, worked out on the current price-cap electricity rate, and why the eco setting is cheaper.

How much does it cost to run an electric oven? →

What an electric oven costs per hour and per year, worked out on the current price-cap electricity rate, and the cheaper ways to cook.

How much does it cost to run an electric shower? →

What an electric shower costs per shower and per year, worked out on the current price-cap electricity rate, and how to bring it down.

How much does it cost to run a fridge-freezer? →

What a fridge-freezer costs per year, worked out on the current price-cap electricity rate, and why an old one can cost double.

The October 2026 energy price cap — what it means for your bills →

Ofgem sets the October–December 2026 energy price cap around 26 August. Here’s what’s known now: the current cap, the electricity VAT cut landing on 1 October, and what to do before the new rates arrive. We’ll add Ofgem’s figure the day it’s published.

Plug-in and balcony solar in the UK: what changes on 27 August 2026 →

Plug-in (balcony) solar becomes legal in Great Britain on 27 August 2026 under SI 2026/848 — solar-only, 800W maximum, one per home. Here's what it is, who it suits, and the real savings on the current price cap.

Home batteries and the off-peak saving: what’s real →

A home battery won't become plug-and-play legal on 27 August 2026 — that change is solar-only. The real win is charging cheap off-peak and using it at peak. Here's the real maths on the current price cap.