The average UK household will pay £1,928 for gas and electricity this year, up 70% from 2021. That is not inflation. It is policy choices, network costs, and a market structure that penalises the efficient and rewards the profligate.
As reported by Bdaily, the question “Why do bills keep rising?” is asked in every kitchen from Penzance to Perth. The answer is not simple, but the solution is: stop burning money on heat you do not need.
Where your £1,928 actually goes
Ofgem’s breakdown for a typical dual-fuel household on a standard variable tariff shows the problem clearly. About £900, nearly half, goes on wholesale gas and electricity. Network costs swallow £340. Policy costs add £170. VAT and supplier margins take the rest.
But the most galling figure is the standing charge. You pay that before you boil a kettle. In 2021 the average daily standing charge was 45p. Today it is 82p, an 82% increase. That is £300 a year for the privilege of being connected, regardless of how little you use. The standing charge rose faster than unit rates because Ofgem allowed network companies to recover their investment in infrastructure that should have been built decades ago.
What this misses is the sheer unfairness of the system. A household in a draughty Victorian terrace pays the same standing charge as one in a Passivhaus. The terrace household also uses twice the energy. The market rewards no one for reducing demand. That is where you come in.
The only way to win is to not play
You cannot control wholesale gas prices. You cannot vote on network charges. But you can control how much energy your home needs. The average 3-bed semi in the UK loses heat at a rate that would shame a colander. Uninsulated cavity walls cost £200 a year. A 270mm loft gap saves £150. Draught-proofing costs £50 and saves £60 annually. These are not marginal gains; they are the low-hanging fruit that most households still ignore.
Energy Saving Trust figures show that a typical semi can cut its heating bill by 30% with fabric measures alone. That is roughly £300 a year, more than the standing charge increase. The catch is that cavity-wall insulation costs around £750 and takes 2.5 years to pay back. Loft insulation is cheaper: £300, payback in two winters.
For those with deeper pockets, heat pumps and solar panels change the game entirely. The Boiler Upgrade Scheme gives you £7,500 off a heat pump installation. A typical 4kW air-source heat pump costs £10,000 after the grant, but reduces heating bills by 25-40% compared to a gas boiler. Add solar panels, £6,000 for a 4kW system, and you can cut your electricity bill by 60% and earn £100 a year from the Smart Export Guarantee.
The combined effect: a home that uses 8,000 kWh of gas and 3,000 kWh of electricity can drop its annual bill from £1,928 to below £900. That is not a fantasy. It is engineering.
Who qualifies, and who doesn’t
The grants are real but they have limits. The Boiler Upgrade Scheme is open to all households in England and Wales, but you must replace an existing fossil-fuel heating system. If you live in a flat with a communal boiler, you are out. If your home has no mains gas, you are in, the scheme covers oil and LPG replacements too.
Insulation grants are patchier. The Great British Insulation Scheme targets low-income households and those in council tax bands A-D in England. If you earn over £30,000 and live in a band-E house, you pay full price. That is a gap the government has not filled.
Ofgem’s own data shows that 4.5 million UK homes still have cavity walls that are either uninsulated or partially filled. Another 3 million have less than 100mm of loft insulation. Those are the homes where every £1 spent on insulation saves £3 on bills over a decade. The maths is brutal: if you do not act, you are subsidising the network companies’ dividends.
What to do and by when
Check your loft insulation this weekend. If it is below 270mm, buy rolls from Wickes or B&Q, £50 for three rolls, and lay them yourself. Book a cavity-wall survey with a TrustMark-registered installer before November, when demand spikes. Apply for the Boiler Upgrade Scheme before 31 March 2027, when the current funding round ends.
Households on prepayment meters should switch to direct debit, the price cap is £60 lower for direct debit customers. And if you are still on a standard variable tariff, compare fixed deals on Ofgem’s accredited comparison sites. The gap between the cheapest fix and the price cap is now £150 a year.
The energy system is not going to fix itself. But your home can.
Frequently Asked Questions
Yes, but only if your home is well insulated. A heat pump runs on electricity, which is cheaper per kWh than gas when the heat pump's efficiency (CoP of 3-4) is factored in. With the £7,500 grant, a typical installation pays back in 7-10 years. Without insulation, the savings shrink dramatically.
Standing charges rose 82% since 2021 because Ofgem allowed network companies to recover the cost of upgrading the grid for renewable generation and EV charging. The charge is flat per day, so if you use less energy, it makes up a larger share of your total bill. Ofgem is consulting on a social tariff to reduce standing charges for low-income households.
