Best fixed energy tariff deals after the Ofgem update
Compare whole-of-market fixed energy tariff options for your home after the latest Ofgem price cap update. See whether fixing could suit your usage, and get matched to available deals in minutes.
- Whole-of-market comparison for UK households (not business)
- See fixes available in your area based on your postcode
- Compare unit rates, standing charges and exit fees side-by-side
- Switch support from start to finish
Information is for guidance and depends on your region, meter type and usage. We’ll show the best available options we can access from across the market for your home.
Compare fixed energy tariffs for your home (whole-of-market)
The Ofgem price cap affects what suppliers can charge on most standard variable tariffs (SVTs). Fixed tariffs sit outside the cap (because you’ve agreed a rate for a set time), so after an Ofgem update many households ask the same question: is a fixed deal better value right now?
EnergyPlus compares available fixed deals for your postcode and meter type, then shows you a clear breakdown of unit rates, standing charges, contract length and exit fees. If you choose a deal, we’ll guide you through the switch.
Tip: “Best fixed tariff” depends on your region, payment method, meter (including smart/prepay) and how much energy you use. Comparing by postcode is the quickest way to see what’s genuinely available.
What you’ll need (takes 2 minutes)
- Postcode (to match regional prices)
- Whether you want gas + electricity or electric-only
- Your usage (or we can use typical estimates and refine later)
- Rough idea of your current supplier/tariff (optional but helpful)
Get your fixed deals shortlist
Fill in the form and we’ll show fixed tariff options available for your home after the latest price cap update.
Already on a fix? You can usually switch without penalty in the last ~49 days of your contract. We’ll help you check when comparing.
Looking for guidance before you compare? Jump to what the Ofgem update means or whether fixing is right for you.
What the Ofgem price cap update changes (and what it doesn’t)
Ofgem updates the energy price cap periodically. The cap limits the maximum unit rates and standing charges suppliers can charge customers on standard variable tariffs (and some default tariffs). It is not a cap on your total bill — your bill still depends on how much gas and electricity your household uses.
If you’re on a standard variable tariff (SVT)
- Your unit rates/standing charges can move when the cap changes.
- You can usually switch at any time without exit fees.
- SVT pricing may be higher than the best fixes at certain times — or lower if wholesale falls quickly.
If you’re on a fixed tariff
- Your agreed rates are typically locked for the term (e.g. 12 or 24 months).
- Many fixes include an exit fee if you leave early.
- You’re less exposed to cap changes, but you may miss out if prices drop.
We focus on practical comparisons: your actual annual cost estimate based on available tariffs in your area, not headline “typical usage” figures.
Should you choose a fixed tariff after the Ofgem update?
There isn’t one best fixed deal for everyone. The right choice depends on your risk tolerance, your budget, and whether you’d value price certainty over flexibility.
Fixing can suit you if…
- You want predictable monthly costs.
- You’d prefer to avoid bill surprises if prices rise.
- You plan to stay put for the contract term.
- You’ve found a fix with a competitive standing charge for your region.
Staying variable can suit you if…
- You want maximum flexibility (no exit fees).
- You think rates may fall and you want to follow them down.
- Your usage is low and you’re focused on standing charge levels.
- You’re likely to move home soon.
A smart middle ground
- Choose a shorter fix (where available) to limit lock-in.
- Compare fixes with low or no exit fee (if offered).
- Set a reminder to compare again before the term ends.
- Prioritise tariffs with clear terms and transparent pricing.
Ready to check what’s available now? Compare fixed tariff deals by postcode.
How to compare fixed energy tariffs properly (not just by headline price)
After an Ofgem update, it’s tempting to pick the lowest-looking deal. The best fixed tariff for your home is the one with the best overall cost and terms for your usage.
- Start with postcode and meter type. Prices vary by region, and some tariffs aren’t available for every meter (e.g. certain prepay or Economy 7 setups).
- Check unit rates and standing charges. A low unit rate can be offset by a higher standing charge (or vice versa), depending on how much you use.
- Look at contract length and exit fees. Fixes often carry an early exit fee — understand it before committing.
- Review payment method assumptions. Direct Debit, prepayment and pay-on-receipt prices can differ.
- Confirm what happens at the end of the fix. You’ll usually move to the supplier’s SVT unless you switch again.
Comparison shortcut: If you can, use your annual kWh from a recent bill. If not, we’ll start with typical estimates and you can refine later for a more accurate annual cost figure.
Unit rates, standing charges and exit fees: what to look for
Fixed tariffs can look similar at first glance. The table below shows how to compare key features that often change after an Ofgem price cap update.
| What you’re comparing | Why it matters | What to check on a fixed tariff |
|---|---|---|
| Electricity unit rate (p/kWh) | Drives cost for each unit you use. | Compare against your SVT and factor your annual kWh. |
| Gas unit rate (p/kWh) | Most homes use more kWh in gas than electricity for heating. | A small change in gas unit rate can have a big annual impact. |
| Standing charge (p/day) | Paid daily regardless of usage. | Important for low-usage homes; compare electricity and gas separately. |
| Exit fees | Can make switching early expensive. | Check fee per fuel and any fee-free switching window near the end of contract. |
| Tariff end date | Helps you plan your next comparison. | Set a reminder ~6–8 weeks before it ends to avoid rolling onto SVT. |
Common mistake: comparing only the monthly Direct Debit
Direct Debits can be smoothed across the year and may change. Focus on the tariff’s rates and an annual cost estimate based on your usage.
Common mistake: ignoring standing charges
Two tariffs with similar unit rates can differ significantly on standing charge. That’s why postcode-based comparison is essential.
Want to see the full breakdown for your area? Use the comparison form and we’ll show you your shortlist.
Why compare with EnergyPlus?
Whole-of-market view
We aim to show a broad range of available fixed tariffs, so you can make a decision based on what’s actually available for your postcode.
Clear, comparable details
See unit rates, standing charges, contract length and exit fees in one place — so you’re not switching blind.
Switch support
If you choose a tariff, we’ll help you through the process and what to expect next (cooling-off, switch timings, and supplier communication).
FAQs: fixed tariffs after an Ofgem update
Does the Ofgem price cap apply to fixed tariffs?
Not in the same way. The cap is designed for standard variable/default tariffs. With a fixed deal, you agree rates for a set term, so your rates typically don’t change with the cap during that period.
Can I switch from my current supplier if I’m in a contract?
Often yes, but you may pay an exit fee if you leave early. Many suppliers allow fee-free switching close to the end of the contract. When you compare, check your end date and any fees first.
What’s more important: unit rate or standing charge?
Both. High usage homes tend to feel unit rates more; low usage homes are often more affected by standing charges. The best approach is to compare the estimated annual cost using your kWh figures if you have them.
Will my supply be interrupted if I switch?
No — your energy supply stays on. Switching changes who bills you, not the physical supply. You may be asked for meter readings to ensure accurate final and opening bills.
How long does switching take?
Timings vary by supplier and circumstances. In many cases, switches complete within a few working days, but it can take longer if there are meter or data issues. We’ll outline what to expect when you apply.
Do you compare tariffs for prepayment meters?
Where available, yes. Prepayment pricing and availability can differ by region and supplier. Enter your payment method in the form to see relevant options.
If you want to read the practical guide first, head back to how to compare fixed tariffs.
What UK households say about switching with EnergyPlus
A few recent comments from people who used our comparison journey to find a tariff that suited their needs.
“Clear breakdown of standing charges and exit fees. Helped me avoid a deal that looked cheap but wasn’t for my usage.”
“I didn’t realise prices differed by region. The postcode comparison made it obvious what I could actually get.”
“Switching steps were straightforward and I knew what was happening at each stage.”
Trust note: Tariff availability can change quickly. We show deals we can access at the time you compare, based on your details.
See the best fixed deals available for your postcode
Compare whole-of-market fixed tariffs after the Ofgem update and get a clear shortlist based on your home’s details.
- Postcode-based availability
- Unit rates, standing charges and exit fees included
- Switch guidance if you decide to move
Home energy only. Not for business. Switching is subject to eligibility and supplier terms.
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