As we head into April, there is some rare good news (!) for our wallets. The energy price cap is falling by about 7%, which means the average household could see their annual bills drop by over £150.
At Carter Electrical Installation, we’re getting lots of questions about this. While a lower bill is always welcome, this update is a bit different. It’s not just about energy getting cheaper; it’s about a big shift in how the government and the grid are working together to reward people who use energy “smarter.”
Moving Costs Around
For a long time, the “standing charge” – that daily fee you pay just to be connected to the grid – has been a major frustration. This April, a chunk of the green energy costs is being moved off that flat daily fee and onto the “unit rate” (the price for the power you actually use).
This is great news if you’re careful with your electricity. If you’ve invested in energy-efficient lighting or smart controls, you’ll feel the benefit of this change more than most. You aren’t being “taxed” as heavily just for having a meter on the wall, so the less you use, the more you save.

The Hidden “Modernisation Fee”
You might notice that the price drop isn’t quite as big as it could have been. That’s because part of your bill is now finally being used to upgrade the UK’s ageing electrical grid. Our infrastructure hasn’t been touched in decades, and as more of us switch to electric cars and heat pumps, the cables under our streets need to be stronger. We like to think of this as future-proofing. It’s the groundwork that will eventually allow us all to sell solar power back to the grid and keep the lights on during the busiest winter nights.
The Gadgets That Do the Hard Work for You
To really see the benefits of these new rates, you need to be able to “shift” your energy use to the cheapest times of day. The good news is that you don’t have to stay up until three am to turn the washing machine on!
Modern smart plugs and energy monitors have become incredibly simple to use. A smart plug can be scheduled from your phone to turn on your appliances or charge your laptop only when the “off-peak” rates kick in. If you want to go a step further, smart thermostats like Hive or Nest now learn your routine and can automatically dial down the heating when they know the house is empty, or when energy prices spike during the evening rush.

For those looking at the bigger picture, home battery systems have become a game-changer this year. These systems act like a giant “energy sponge,” soaking up cheap electricity overnight or from your solar panels during the day, and then feeding it back to your house when prices are highest. Our top three as an installation company are definitely the Tesla Powerwall 3, Sigenergy Sigenstor and GivEnergy All-in-One.
We’re Here to Help
The “Electric Revolution” can feel a bit overwhelming, but the goal is simple: helping you use less and pay less. Whether you’re curious about which smart plugs are best for your home, or you want to talk about a full battery setup to beat the peak rates, the team at Carter Electrical is here to make it simple. Contact us today for friendly, professional advice to help you maximise your energy usage with a few simple tweaks to your household setup.
