All posts
    UK Energy Price Update – August 2026: Cap Forecasts & Support Schemes — illustration
    14 August 2026·update

    UK Energy Price Update – August 2026: Cap Forecasts & Support Schemes

    Energy price cap forecasts suggest increases towards winter, with the October to December 2026 cap expected around £1,790. However, new support initiatives, including local bill discount schemes and proposed low-income aid, could offer some relief for households across the UK.

    PG

    PowerGuardian Energy Analyst Team

    Editorial & data team

    Based on UK household dataKept currentIndependent rankingsEstimates are indicativeMethodology
    Share this post:

    Summary

    Energy price cap forecasts indicate a likely increase as we head into winter, with the October to December 2026 cap projected to be around £1,790. This potential rise of approximately £60 from current levels highlights the ongoing volatility in the energy market, though positive developments in support schemes aim to soften the impact for some households.

    What this means in plain English

    This week, the main takeaway is that your energy bills are likely to creep up again towards the end of the year and into early 2027. Experts are predicting the energy price cap, which sets a maximum unit rate for gas and electricity, could reach £1,790 for the final quarter of 2026 and further to £1,850 for the first three months of 2027. This increase is largely driven by higher demand during colder months and the cost of wholesale gas.

    However, there's some positive news on support for those struggling:

    • Local Discounts: Ofgem has greenlit the first projects under its Bill Discount Scheme, which could knock up to £250 off bills for people in participating communities.
    • Low-Income Support: A proposal suggests a new scheme to cut £175 from energy bills for low-income households, particularly those where the highest earner makes £24,000 or less.
    • Existing Help: Many pensioners and people on certain benefits could still be missing out on £150 government support for their energy bills.
    • Smart Energy: The Demand Flexibility Service (DFS) is expanding, offering more ways for households to earn rewards by shifting their energy usage away from peak times.

    While the overall trend for the price cap is upwards for winter, these schemes offer targeted relief and opportunities to manage your energy costs.

    How this affects your household bill

    If you're on a standard variable tariff, which most UK households are, you can expect your bills to rise. The projected October price cap of £1,790 means an increase of roughly £60 annually compared to the current cap, translating to about £5 more per month for a typical household. This increase will apply to both your gas and electricity unit rates, though standing charges are also subject to review.

    Those with electric heating or higher energy consumption will feel this impact more acutely. If you have a prepayment meter, you'll also see the unit rates adjusted in line with the price cap. Remember, the price cap doesn't limit your total bill; it limits the unit cost you pay for each therm of gas and kilowatt-hour of electricity, so the more you use, the more you'll pay. The changes typically come into effect at the start of each quarter (January, April, July, October).

    If you qualify for the Bill Discount Scheme in your area, you could see a direct reduction of up to £250 on your annual energy costs. Similarly, if the proposed low-income scheme goes ahead, eligible households could benefit from a £175 saving. It's crucial to check if you're eligible for existing government support, such as the £150 discount for pensioners and those on benefits, as many are missing out.

    Check My Bill

    With forecasts pointing to higher prices this winter and various support schemes becoming available, now is an opportune moment to review your energy situation. Don't assume you're paying the best price or receiving all the help you're entitled to. Use our free Bill Checker to see in 30 seconds — most users find savings of £200-£500 per year.


    Recommended kit

    Philips Hue White LED Smart Bulbs
    Recommended on Amazon UK

    Philips Hue White LED Smart Bulbs

    Energy-efficient LEDs you can schedule and dim — a quick win for cutting lighting electricity use.

    Shop on Amazon

     ### Why are energy prices expected to rise for winter 2026? Energy prices are forecast to increase due to higher demand during the colder winter months. This drives up the cost of wholesale gas, which in turn impacts the overall energy price cap for gas and electricity unit rates.

    What is the Bill Discount Scheme?

    Ofgem's Bill Discount Scheme is a new initiative designed to reduce energy bills for local households. It works by implementing infrastructure projects in specific communities, offering participating residents discounts of up to £250 off their annual energy bills.

    Who might benefit from the proposed low-income energy bill support?

    A recently proposed scheme aims to provide a £175 reduction on energy bills for low-income households. This support would specifically target families where the highest earner makes £24,000 or less per year, reaching a significant portion of the poorest families in the UK.

    How can I check if I'm eligible for existing government energy support?

    Many eligible individuals, particularly pensioners and those receiving certain benefits, could be missing out on £150 off their energy bills. You should check government websites or contact your energy supplier directly to understand the criteria and apply for any support you qualify for.

    What is the Demand Flexibility Service (DFS) and how can it help?

    The Demand Flexibility Service (DFS) allows households to earn rewards by reducing their electricity use during peak demand times. By participating and shifting your energy consumption, you can contribute to grid stability and receive payments or credits on your bill, offering another way to manage costs.`, image_prompt=

    This article contains affiliate links and product recommendations from Amazon or other approved partners. If you click through and make a purchase, we may earn a small commission at no extra cost to you. This helps keep our content free and independent.Learn more.

    Monday UK Energy Savings Briefing

    Receive one clear weekly email covering UK energy prices, supplier updates, tariff changes and practical ways to reduce household energy costs.

    No spam. Unsubscribe anytime.

    Sources

    Figures are checked against primary sources before publication. See our methodology for details.

    Share this post:

    Could you be overpaying?

    Find out in 30 seconds with our free Bill Checker — most users discover savings of £200–£500 per year.

    Check My Bill Now

    Continue Saving Money

    Free calculators picked for this topic.

    Energy Bill Calculator

    Enter your kWh usage, unit rate and standing charge for daily, monthly and annual totals.

    Open Calculator

    Standing Charge Calculator

    What the daily standing charge costs you over a month and a year, gas and electricity.

    Open Calculator

    Should I Switch Energy Supplier?

    Is switching worth it right now? A decision framework using the current cap and fixed-deal evidence.

    Open Calculator

    Compare Energy Suppliers

    Independent PowerGuardian scores out of 100 for relevant suppliers, as at 21 September 2026.

    British Gas

    55/100

    The UK's largest supplier remains financially rock-solid but service and complaint metrics continue to lag the market, with smart-meter billing delays a recurring theme.

    Compare Supplier

    EDF Energy

    73/100

    EDF is a steady, financially robust supplier with mid-table service and fair fixed-tariff renewals. Few surprises in either direction.

    Compare Supplier

    Octopus Energy

    92/100

    Octopus continues to lead the UK market on customer service and complaint handling, backed by genuinely competitive smart tariffs and strong financial backing. The clear front-runner on our intelligence dashboard.

    Compare Supplier

    Frequently Asked Questions

    Quick answers to the questions people ask most about this topic.

    Free PowerGuardian Report

    Standing Charges Report

    A deep dive into the daily fixed fees on every UK bill — regional differences, drivers and the case for reform.

    Save This Advice

    Create your free personalised dashboard to keep track of useful guides, calculators and savings opportunities.

    Create My PowerGuardian