Ofgem standing charge cap proposal: who saves most?
See what a standing charge cap could mean for your household energy bills, who benefits most, and how to compare whole-of-market tariffs with EnergyPlus.
- Understand what a standing charge is and why it’s changing
- Find out which homes are most likely to save under a cap
- Compare whole-of-market deals and switch in minutes
EnergyPlus is a UK home energy comparison service. Estimates are illustrative; your savings depend on your tariff, usage and region.
Compare tariffs now (whole-of-market) — don’t wait for changes
Ofgem’s standing charge cap is a proposal, and details may change. But your current bill is real today. If you’re on a standard variable tariff or your fix is ending, comparing tariffs can help you find a better deal now — and put you in a stronger position if standing charges change later.
Tip: Your standing charge is the daily fee you pay even if you use no energy. Your unit rate is what you pay per kWh used. A cap on standing charges could shift costs into unit rates. That’s why it’s important to compare the full tariff, not just one line on your bill.
What you’ll need
- Your postcode (to match your region and network charges)
- Whether you have gas, electricity, or both
- Rough usage (or your current monthly cost)
Accessibility note: On smaller screens the form displays beneath the content for easier reading and completion.
Why the standing charge cap matters to households
It affects low-usage homes most
If you use less energy (e.g. a small flat or a well-insulated home), standing charges can make up a bigger share of your total bill.
It changes how tariffs compare
If standing charges fall, suppliers may recover costs through higher unit rates. The “best” tariff can change depending on your kWh usage.
Regional differences still matter
Standing charges and unit rates vary by region (network costs differ). Your postcode is essential for accurate comparisons.
What is a standing charge (and why do we pay it)?
A standing charge is a fixed daily amount you pay to be connected to the gas and/or electricity network. You pay it even if you use no energy that day. It helps cover costs such as maintaining the network, metering, and other industry charges.
Your energy price is typically made of two parts:
If a policy reduces standing charges, suppliers and networks may need to recover costs elsewhere. That’s why the key question is not just “will standing charges go down?” but “how will my total annual cost change for my usage?”
What is Ofgem’s standing charge cap proposal?
Ofgem (the UK energy regulator) has consulted on ways to change how standing charges work, including a cap on standing charges. The aim is to address concerns that fixed daily fees have increased and can feel unfair for households who use less energy.
While proposals can vary in design, a cap generally means limiting the maximum daily standing charge suppliers can apply on default tariffs. Any reduction in standing charges may be balanced by changes elsewhere (often via unit rates), so outcomes differ by household.
What to watch for as the rules evolve
- How the cap is set: A single UK-wide cap vs regional caps can change who benefits.
- How costs are recovered: Lower standing charges often mean higher unit rates, affecting higher usage homes.
- Interaction with the Ofgem price cap: Default tariff limits can move each quarter, which affects headline rates.
- Payment method impacts: Direct Debit vs prepayment can have different price cap levels and charges.
Want the practical takeaway? Use the who saves most section below, then compare tariffs based on your household’s actual usage.
Who saves most if standing charges are capped?
In general, a standing charge cap is more likely to benefit households where the standing charge makes up a large share of the total bill. That tends to be low-usage households. However, if lower standing charges are offset by higher unit rates, the result can be mixed. The simplest way to think about it is: the fewer kWh you use, the more a standing charge reduction matters.
Likely to save most
- Low electricity and/or gas usage (e.g. single occupants, small flats, energy-efficient homes)
- People who are often away (second homes or frequent travel), where daily fixed costs feel disproportionate
- Households actively reducing consumption (e.g. solar panels + careful usage), where standing charges limit the benefit of using less
May save less (or could pay more)
- Higher usage households (larger families, bigger properties, longer heating hours)
- Electric heating / heat pump homes where electricity consumption is high and unit rate changes matter more
- Anyone on a competitive fixed deal already (a cap affects default tariff limits, not necessarily your current fix)
Key point: Standing charges are charged per fuel. If you have both gas and electricity, changes can apply twice. The overall impact depends on both fuels, your region and how your supplier restructures prices.
Illustrative savings examples (why usage is the deciding factor)
The examples below are simplified to show the direction of travel. They assume a household has a tariff where the standing charge falls, and the unit rate rises to recover some of the cost. Your actual prices depend on supplier, region, payment method and the tariff you choose.
To estimate your position, focus on your annual kWh (for gas and electricity). If you don’t have it, your latest bill or online account usually shows it. Then compare tariffs using your postcode to see the total annual cost.
Common mistakes when judging standing charges
Comparing only the standing charge
A lower daily fee can be outweighed by a higher unit rate. Always compare annual cost for your usage.
Ignoring region and meter type
Prices vary by postcode and can differ for prepayment meters. Make sure you compare using accurate details.
Forgetting dual-fuel effects
If you pay standing charges for both gas and electricity, changes apply to both lines of your bill.
FAQs: Ofgem standing charge cap and your home energy bill
Will my bill definitely go down if standing charges are capped?
Does the proposal affect fixed tariffs?
Why are standing charges different across the UK?
Is it worth switching now or waiting?
How do I know if I’m a low-usage or high-usage household?
Prefer to go straight to prices? Compare energy tariffs here.
Why households use EnergyPlus
Whole-of-market comparisons
Compare a broad range of UK home energy tariffs, focusing on the total cost for your household and region.
Clear, practical guidance
We explain what changes like a standing charge cap could mean, without the jargon — so you can make a confident decision.
Help from start to switch
If you want support, we’ll help you understand your options and what happens after you choose a tariff.
Good to know: Switching supplier doesn’t change your gas pipes or electricity wires — it changes who bills you and what rates you pay.
What people say
“The comparison was straightforward and the explanation of standing charges helped me understand what I was actually paying for.”
“I thought the cheapest deal was the one with the lowest standing charge — turns out the unit rate mattered more for us. EnergyPlus made it clear.”
“We switched quickly and could see the full annual cost, not just headline rates. Much easier than trying to compare tariffs manually.”
Testimonials reflect individual experiences and do not guarantee savings. Always compare based on your own usage and region.
Ready to see what you could pay?
Whether a standing charge cap arrives soon or later, the best move is to compare tariffs using your real usage and postcode. Start your EnergyPlus comparison and see whole-of-market options for your home.
No obligation. UK households only. Switching rules and prices can change.
Quick checklist
- Have your postcode ready
- Check your annual kWh if possible
- Compare total annual cost, not just standing charge
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