Ofgem’s April–June 2026 price cap cut: a cheaper quarter — but your boiler still decides what you pay
Ofgem has confirmed that the energy price cap for 1 April to 30 June 2026 will fall noticeably compared with the January–March period. If you’re on a standard variable tariff (which is what the cap applies to), Ofgem’s own figures show around a 7% reduction for Direct Debit for a “typical” dual-fuel household, with similarly meaningful cuts across other payment methods and meter types. The change is being driven by a mix of lower wholesale energy costs and a policy shift where certain efficiency-scheme costs (for example ECO/GBIS allowances) are being moved off household bills from April 2026.
That’s the headline. The more important question for homeowners is: what do you do with it? Because energy caps move up and down. Your home’s heating system, insulation, and controls are what decide how many kilowatt-hours you actually consume, whatever the rate is this quarter. This update breaks down what has changed, why it matters, and the practical steps we’d recommend in homes across Bordon, Whitehill, Liphook, Alton, Farnham and Haslemere.
What happened: Ofgem has set a lower cap for April–June 2026
Ofgem publishes a price cap every quarter for households on standard variable tariffs. The cap isn’t a promise that everyone will pay the same bill — it’s a cap on the maximum unit rates (pence per kWh) and standing charges that suppliers can charge for typical customers on those tariffs, varying by region, meter type and payment method.
For April–June 2026, Ofgem’s update indicates sizeable cuts from the previous quarter. Typical Direct Debit dual-fuel costs are down by roughly £117 per year (about 7%) in Ofgem’s “typical household” model. Standard credit and prepayment scenarios also see reductions, though the percentage varies with meter type (including smart prepay).
Crucially, some of the reduction is linked to how policy costs are collected. From April 2026, certain scheme costs (including parts of ECO/GBIS) are being adjusted so that they are funded off-bill, rather than being recovered through the price cap in the same way as before. That doesn’t mean the schemes disappear — it changes where the cost shows up.
Why it matters: energy prices move, but heat demand doesn’t
If you live locally — whether in a modern estate around Whitehill & Bordon, a Victorian terrace in Farnham, a period cottage near Haslemere, or a mix of 1930s/1970s housing around Alton and Liphook — your heating spend is driven by:
- How leaky the house is (insulation, draughts, glazing, ventilation patterns)
- How efficient the heat source is (boiler condition, flow temperature, system balance, or heat pump performance)
- How well it’s controlled (programming, zoning, TRVs, room stat location, weather/load compensation)
- How you use it (setpoints, heating schedules, hot water habits)
When the cap drops, you’ll feel some relief. But the big opportunity is using a “cheaper” quarter to address the things that quietly waste gas: an under-serviced boiler, a system full of magnetite sludge, poor controls, or a boiler running unnecessarily hot because the heating has never been commissioned properly for condensing operation.
What it means technically (in plain English): why your boiler may not be condensing
Most homes in our patch still heat via a condensing gas boiler. The “condensing” part is where the boiler captures extra heat from the water vapour in the flue gases. To do that effectively, it needs the water returning to the boiler to be cool enough. In practice, that often means:
- Lower flow temperatures (many homes can run at ~55°C flow or lower for much of the year)
- Radiators that can emit enough heat at those lower temperatures (sometimes a couple of larger rads make all the difference)
- Good circulation and balance so heat is delivered evenly and the boiler doesn’t short-cycle
In real homes, we regularly find boilers in and around Bordon and Alton set to 70–80°C “because that’s how it’s always been.” That does heat the house, but it often keeps the return temperature too high for good condensing, so the boiler behaves more like an older non-condensing model — burning more gas than necessary.
Another common technical drag is system water quality. Sludge (magnetite) restricts flow and reduces radiator output. The symptoms are familiar: cold spots at the bottom of rads, noisy pumps, some rooms never quite reaching temperature, and boilers cycling on/off. When the system can’t shift heat properly, homeowners tend to raise the thermostat or increase the boiler temperature — which increases gas use.
Then there are controls. An older programmer with a single room stat in a hallway, TRVs missing or stuck, and no load compensation is like driving a car with only two speeds. Modern controls can modulate boiler output smoothly, reducing cycling and keeping rooms stable at a lower average flow temperature.
What it means financially: lower rates help, but consumption is the real lever
Ofgem’s “typical household” numbers are useful for comparing quarters, but your bill will still come down to:
- Standing charge (which you pay whether you use energy or not)
- Unit rate (the price per kWh)
- Total kWh consumed (this is the part you can influence with your heating system and habits)
Think of the April–June cap cut like a small discount on every kWh. It’s welcome, but it doesn’t stop waste. If your boiler is 5–10% less efficient than it could be due to temperature settings, poor balancing or cycling, that inefficiency repeats every year — including when prices rise again.
There’s also a budgeting angle. Many households in Liphook and rural pockets around Haslemere and Farnham have higher-than-average space-heating needs because of larger properties or older building fabric. If your direct debit has been set based on winter consumption and a higher cap, it may now be too high for spring/summer. Suppliers normally review direct debits periodically; it’s worth checking you’re not overpaying unnecessarily — but do keep a buffer for next winter rather than chasing the absolute minimum payment.
What it means locally: housing stock around Bordon, Whitehill, Liphook, Alton, Farnham and Haslemere
Local housing patterns affect how you should respond to a lower cap.
Whitehill & Bordon has plenty of newer and redeveloped homes where insulation standards are better, but we still see oversized boilers, poorly set controls, and high flow temperatures that stop condensing. In these homes, the cheapest win is usually control optimisation and lowering the flow temperature carefully.
Farnham has lots of older properties and extensions where rooms heat unevenly. Here, the issue is often balancing, radiator sizing, and zoning (particularly when you’ve got a kitchen/diner extension grafted onto a period house). A boiler can be perfectly good, but the system distribution lets you down.
Haslemere and nearby villages include many older homes exposed to wind and weather. With draughts and high air change rates, you often get better results combining heating tweaks with draught-proofing and controls that keep steadier background heat rather than big temperature swings.
Alton has a broad mix: terraces, estates, bungalows. We frequently find “it works but it’s expensive” setups — older non-smart thermostats, no TRVs in key rooms, or hot water cylinders set too high. These are all controllable running-cost drivers.
Liphook sits in a mix of gas and non-gas pockets. If you’re not on mains gas and use LPG or oil, the Ofgem cap doesn’t directly set your fuel price — but the wider wholesale trends can still affect supplier pricing and the competitiveness of different heating options. If you’re on mains gas, the cap matters directly.
What homeowners should do next: a spring plan that pays you back next winter
1) Check your tariff: are you actually on the price cap?
The cap applies to standard variable tariffs. If you fixed previously, your rates might not follow the cap (up or down). Look at a recent bill and check the tariff name and unit rates. If your fixed deal is now uncompetitive, you may have options when it ends — but avoid knee-jerk switching without checking exit fees and your remaining term.
2) Reduce boiler flow temperature (carefully) and watch comfort
If you’ve got a combi or system boiler, there’s usually a heating temperature dial/setting. Many homes can drop flow temperature significantly in spring and autumn and still maintain comfort. The aim is to run cooler so the boiler condenses more of the time. Do it in steps: reduce a little, give it a day, and see whether the coldest room still reaches temperature on normal schedules.
If one room struggles, don’t immediately turn the temperature back up — that’s often a sign of a local issue (undersized radiator, stuck TRV, poor balance) rather than a need to run the whole house hotter.
3) Get the boiler serviced before the autumn rush
Servicing isn’t just a paperwork exercise. A proper service checks combustion, safety devices, seals, condensate route, and the general condition that affects reliability. Spring is a sensible time to do it: engineers have more availability, and you can address issues before you’re reliant on the heating every day.
4) Ask for a heating-system health check if you have uneven heat
Cold radiator bottoms, noisy pipes, some rooms always cooler, or a boiler that fires up and shuts down repeatedly are all signs the system isn’t moving heat properly. That may mean balancing, pump issues, trapped air, sludge, or poor control setup. Fixing distribution and control problems can cut gas use without changing your lifestyle.
5) Optimise your controls: stop heating empty space
If your thermostat is in a hallway that warms quickly, the boiler may shut down while rear rooms remain cool — a classic complaint in older Farnham layouts or extended properties. TRVs, zoning, and correctly placed thermostats matter. If you work from home in one room, consider creating a “working zone” rather than heating the entire house to the same level all day.
6) Don’t ignore hot water settings
For homes with a cylinder (common in larger properties around Haslemere and parts of Alton), check the cylinder thermostat and schedule. Storing hot water hotter than needed wastes energy and increases heat loss from the cylinder. For combis, avoid “always on” preheat modes if you don’t need instant hot water, especially outside winter.
7) Use the cap cut to plan bigger upgrades rationally
With bills easing, it’s tempting to do nothing. But if your boiler is older, prone to breakdowns, or your home has persistent comfort issues, this is a good quarter to plan upgrades with less pressure. For some households, that’s a boiler replacement. For others, it’s improving radiator capacity, adding smart controls, or sorting system cleanliness — all of which also make future low-carbon options easier if/when you consider them.
The important takeaway: spring savings are nice, but winter performance is where the money is
The April–June 2026 cap reduction is genuinely helpful, and it should reduce costs for many households on standard variable tariffs. But the difference between a “normal” bill and a “painful” bill next winter often isn’t the cap — it’s whether your heating system is running efficiently and whether your home holds onto the heat you pay for.
If you’re in Bordon, Whitehill, Liphook, Alton, Farnham or Haslemere and you’d like us to sanity-check your boiler settings, identify why certain rooms don’t heat properly, or get your service booked in while diaries are still sensible, book here: https://www.embassygas.com/book or call (01420) 558993 or email helpdesk@embassygas.com.