Best fixed energy tariff deals after the Ofgem review
Compare whole-of-market fixed tariffs for your home, see what’s available after the latest Ofgem review, and switch in minutes with EnergyPlus.co.uk.
- Whole-of-market comparison (not tied to one supplier)
- Fixed deals and price certainty options for gas & electricity
- Personalised results based on your usage and postcode
- Switch online with clear terms and no jargon
Home energy only. Estimates depend on your usage, region and meter type. Always check the tariff information label (TIL) and supplier terms before switching.
Compare the best fixed energy tariffs available to your home
The “best” fixed energy tariff after an Ofgem review depends on your region, meter type (credit, prepay, or smart), and how you use energy. EnergyPlus.co.uk compares fixed deals across the market and shows what’s available for your postcode today—so you can pick the right balance of price certainty, exit fees and term length.
What you’ll see in your results
- Estimated monthly and annual cost based on your usage
- Unit rates & standing charges (these vary by region)
- Fix length (e.g. 12, 18 or 24 months) and exit fees
- Whether it’s single fuel or dual fuel
Already know your current supplier and roughly what you pay? Use the form to get a shortlist of fixed options and the key terms to compare.
Why choose a fixed tariff after an Ofgem review?
Ofgem reviews (including changes to the energy price cap methodology and periodic cap updates) can affect what suppliers charge households on standard variable tariffs (SVTs). A fixed tariff can help you lock in unit rates for a set period—useful if you value budgeting certainty and want protection from sudden rises during the fix.
Budget certainty
Fixed unit rates can make it easier to plan monthly spending, especially when SVT prices move after cap updates.
Clearer comparison
Fixed deals usually show term length, exit fees and discounts upfront, helping you compare like-for-like across suppliers.
Options beyond your current supplier
Whole-of-market results can reveal deals you might not see by checking one supplier at a time.
Important: fixed doesn’t always mean cheaper
Some fixed deals include exit fees and may be priced above today’s SVT. The best choice depends on your risk tolerance, how long you plan to stay put, and whether you’re likely to switch again soon.
How the Ofgem review can impact fixed deals
Ofgem’s work influences how domestic energy markets operate—particularly for households on SVTs, where the price cap limits the maximum unit rates and standing charges suppliers can set (within the cap rules). While fixed tariffs aren’t capped in the same way, suppliers price fixed deals based on expected wholesale costs, risk, operating costs and competitive pressure. After an Ofgem review or cap update, you may notice changes in:
Standing charges & unit rates by region
Your Distribution Network Operator (DNO) region affects prices. A tariff that looks best nationally might not be best in your postcode once regional charges are applied.
Availability of fixed deals
Following market changes, suppliers may launch new fixed products, withdraw others, or adjust terms like exit fees and contract length.
Quick guide: what “best fixed deal” usually means
| What you’re optimising | What to compare | Who it suits |
|---|---|---|
| Lowest estimated annual cost | Unit rates, standing charges, any discounts, and how the estimate is calculated from your usage | Households with stable usage who want the lowest projection |
| Price certainty | Fix length, whether rates are fully fixed, and what happens at the end of the term | Those who value predictable pricing over chasing the market |
| Flexibility | Exit fees, cooling-off period, and switching restrictions | Renters, movers, or households likely to switch again soon |
| Meter fit | Eligibility for your meter (smart, prepay, Economy 7), and any requirements | Homes with specific meter setups |
How switching works with EnergyPlus.co.uk
- Tell us your postcode and preferences (and usage if you have it).
- Compare fixed tariffs available for your home, with key terms clearly shown.
- Apply to switch—your new supplier handles the process. Your supply stays on during the switch.
Moving home?
If you’re moving soon, check your current tariff’s exit fees and whether your supplier lets you transfer the tariff to the new address. If flexibility matters, prioritise low/no exit fee fixed deals where available.
What to check before choosing a fixed tariff
Fixed tariffs can be a strong option after market changes, but the best deal is the one that fits your household. Use this checklist to avoid expensive surprises.
1) Exit fees
A “cheap” fix can be costly to leave. Compare exit fees per fuel and consider your likelihood of switching again.
2) Standing charge vs unit rate
Low unit rates can come with higher standing charges (or vice versa). Your usage pattern determines what’s best.
3) Term length
A longer fix can add certainty but reduces flexibility. Consider 12 vs 24 months in light of your plans.
4) Meter type & tariff fit
Economy 7, smart meters and prepayment meters can have different eligibility and rates—check the details.
5) What happens when the fix ends
Most fixed deals revert to a supplier’s SVT if you do nothing. Set a reminder to review before the end date.
6) Direct Debit assumptions
Monthly payments are often smoothed across the year. If your balance is high or low, your payment may be adjusted.
Common mistakes when looking for fixed energy deals
After an Ofgem review, headlines can make it tempting to grab the first “fixed” offer you see. These are the most common pitfalls—and how to avoid them.
Comparing by monthly payment only
Direct Debit amounts can be adjusted and may include catch-up for winter use. Compare unit rates, standing charges and estimated annual cost based on your kWh.
Ignoring exit fees
If prices fall, a high exit fee can stop you from moving to a cheaper deal. If you want flexibility, filter for low/no exit fee options where available.
Not checking tariff eligibility
Some tariffs apply only to certain meter types or payment methods. Always check your setup (smart, prepay, Economy 7) before applying.
Forgetting the end date
If you roll onto an SVT at the end, you may pay more than necessary. Set a calendar reminder to compare near the end of your fix.
FAQs: fixed energy tariffs after the Ofgem review
Is a fixed tariff protected by the energy price cap?
The price cap applies to standard variable tariffs and some default tariffs, not to most fixed deals. A fixed tariff gives you a contract rate for the term, which can be above or below the SVT level. Always compare the fixed tariff’s rates and total estimate against your current tariff.
What does “whole-of-market” comparison mean?
It means we aim to compare tariffs available across the market rather than only showing deals from a single supplier. Availability can still depend on your location, meter type and eligibility, but you’ll be able to see a wider range of fixed options for your home.
Will my supply be interrupted if I switch?
No. Your gas and electricity keep flowing during the switch. The process is administrative, and your new supplier will coordinate the changeover.
How do I know which fix length is best?
If you want flexibility, a shorter fix (or a fix with low exit fees) can be safer. If you want longer certainty and expect to stay in the property, a longer fix may suit. Compare not only the headline estimate but also exit fees and end-of-term outcomes.
Can I switch if I’m in debt to my current supplier?
It depends on the amount and your meter type. Some customers can still switch, while others may need to clear or manage the balance first. If you’re unsure, compare options and review supplier requirements during the application.
Do you cover prepayment and Economy 7?
Yes, you can compare deals based on your payment method and meter type. Availability varies by supplier and region, so using your postcode is the fastest way to see what’s possible for your home.
Why households use EnergyPlus.co.uk
“Clear comparison—no guesswork.”
I could see unit rates, standing charges and exit fees in one place and picked a fix that suited my budget.
Homeowner, West Midlands
“Switched quickly after the cap update.”
The steps were straightforward and I liked that I could compare several fixed lengths.
Renter, Greater London
“Helpful for Economy 7.”
I found deals that matched my meter setup and could check the key terms before applying.
Flat owner, Scotland
Trust & transparency
- We focus on clear pricing details: unit rates, standing charges and fees.
- Results are personalised by postcode and preferences.
- You review tariff terms before you switch.
Ready to see the best fixed deals for your postcode?
Compare fixed tariffs available to your home after the Ofgem review—then switch to the one that matches your budget and your appetite for certainty.
Have a bill handy? You’ll get the most accurate estimate by using your kWh figures during the comparison journey.
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