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Energy Saving

Cut Your Energy Bills by Up to £500 a Year — Here's Exactly How to Do It Right Now

📅 15 October 2026⏱️ 4 min read✍️ Terry the Turtle

Energy bills are still one of the biggest costs hitting UK families. Terry the Turtle breaks down exactly how to find cheaper tariffs, reduce what you use, and keep more money in your pocket — starting today.

If your energy bill has been making your eyes water lately, you are absolutely not alone. Millions of UK households are still feeling the squeeze from energy costs that shot up over the past few years and simply haven't come back down enough. The good news? There are real, practical steps you can take right now to cut what you spend — and in some cases, households are saving hundreds of pounds a year just by making a few smart switches. Let me walk you through it in plain English.

First Things First: Are You on the Right Tariff?

The energy market has started opening up again, which means fixed-rate tariffs are back — and some of them are genuinely good value. Right now, the Ofgem price cap sets a limit on what suppliers can charge you per unit of energy, but a fixed tariff could lock in a rate below the cap, giving you both savings and certainty for the months ahead.

Before you do anything else, dig out a recent energy bill and find out what you are currently paying per unit (pence per kilowatt hour) for gas and electricity. Then use a comparison site — like the one right here at TrueSaver — to see what else is out there. It takes about five minutes and could save you a seriously meaningful amount. Don't assume your current supplier is giving you the best deal. Loyalty in the energy world rarely pays off.

Don't Overlook the Free Money You Might Already Be Owed

Before you switch anything, check whether you are eligible for government support schemes. The Warm Home Discount gives eligible households £150 off their electricity bill automatically each winter. If you are on certain benefits or have a low income, you may qualify without even knowing it. Contact your supplier directly or check the government's eligibility checker online.

Also worth checking: are you on a social tariff? Several major suppliers offer cheaper rates to customers who are on benefits or struggling financially. These are not advertised loudly, so you need to ask. A quick phone call could knock money off your bill without switching at all.

Small Changes at Home That Add Up to Big Savings

Switching tariff is the biggest single win, but what you do inside your home matters too. Heating accounts for around 55% of the average UK energy bill, so that is where to focus your attention first.

Turning your thermostat down by just one degree can save around £100 a year according to the Energy Saving Trust. Bleeding your radiators if they are cold at the top means your boiler works less hard. Swapping to LED bulbs throughout your home costs very little but saves around £40 a year. And if you can, run your washing machine at 30 degrees instead of 40 — it uses roughly 40% less energy per cycle.

If you have a smart meter, use it. The in-home display shows you exactly what you are spending in real time, which makes it much easier to spot where the money is going and change habits accordingly.

Terry's Top Tips

  • Compare tariffs every six months. The market changes regularly. Set a reminder on your phone so you never miss a better deal.
  • Submit regular meter readings. If you don't have a smart meter, send readings to your supplier monthly so you only pay for what you actually use — not an estimate.
  • Check your eligibility for the Warm Home Discount every autumn before the scheme opens — places fill up quickly.
  • Ask your supplier about social tariffs if money is tight. You won't be judged for asking, and the savings can be significant.
  • Don't leave appliances on standby. It sounds small, but the Energy Saving Trust estimates this costs the average household around £55 a year — that's a takeaway for two, for doing nothing.

Ready to Start Saving? TrueSaver Can Help

Here at TrueSaver, we make it simple to compare energy tariffs from across the market so you can find a deal that actually fits your home and your budget. Whether you want a fixed tariff for peace of mind or the flexibility of a variable deal, our free comparison tool does the hard work for you in minutes. Head over to TrueSaver today, enter a few basic details, and let us show you what you could be saving. Your wallet will thank you — and so will Terry the Turtle.

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