Best Fix and Fall Energy Tariff Deals UK This Month
Compare whole-of-market fix & fall tariffs for your home and see what you could pay this month. Tell us a few details and we’ll match you with available deals from UK suppliers.
- Whole-of-market comparison for UK households
- See fix-and-fall style options alongside standard fixed & variable deals
- Personalised results based on your postcode and usage
- Switching support from start to finish
For domestic customers only. Availability, prices and savings depend on your location, meter type and consumption. EnergyPlus is a comparison service (whole-of-market) and does not supply energy.
Compare the best fix and fall energy tariff deals in the UK this month
A fix and fall energy tariff (sometimes described as a “tracker with protection” or “fixed-with-possible-reductions” depending on the supplier) aims to give you rate certainty today while allowing for potential decreases if the market moves in your favour. Because product names and structures vary between suppliers, the fastest way to find what’s actually available is to run a postcode-based comparison.
EnergyPlus compares whole-of-market home energy tariffs and highlights deals that match fix-and-fall behaviour where possible, alongside conventional fixed and variable tariff types so you can make a clear like-for-like decision.
Tip for better results: If you have your latest bill handy (or smart meter app), enter annual usage in kWh where possible. This improves accuracy versus “typical” estimates and makes it easier to spot a genuinely competitive unit rate and standing charge.
Get personalised fix & fall comparisons
Complete the form and we’ll match you with available tariffs for your home, including products that can reduce if prices fall.
Already on a fixed tariff? You may still be able to switch. We’ll help you check for any exit fees and whether waiting until your fix ends could be better value.
Why households consider fix and fall tariffs
Fix-and-fall style products are designed for people who want price stability but don’t want to feel “locked out” if wholesale prices drop. The details differ by supplier, so always check the tariff information label before switching.
Downside protection
You typically start with a fixed unit rate and standing charge, helping you budget month to month—particularly useful if you’ve had unpredictable bills.
Potential reductions
Some products allow the price to drop in line with certain market movements or supplier repricing. How and when this happens varies—comparison helps you spot the difference.
Less guesswork
Instead of trying to time the market, you can choose a deal that balances stability with flexibility, then review again when your term ends.
Important: “Fix and fall” isn’t a single regulated tariff category. Suppliers can use different names and mechanisms. Our comparison focuses on the practical outcome (fixed now, with a defined route to reductions) and shows the key numbers so you can decide.
How fix and fall energy tariffs work (in plain English)
Although features vary, most fix-and-fall style tariffs share a similar shape: you begin on a fixed rate, and if certain conditions are met, your price can be reduced without you having to switch again.
- You lock in a starting rate. Your unit rate (p/kWh) and standing charge (p/day) are set at the start, often for 12 months (terms can differ).
- The supplier defines a “fall” rule. This might reference internal repricing dates or a market index approach. The tariff documents explain the trigger and frequency.
- If the rule is met, your rate can reduce. You may receive a new, lower unit rate and/or standing charge.
- You review before the term ends. As with any deal, check what happens at end-of-term (often a move to a standard variable tariff) and compare again.
What to compare (so you don’t miss the real cost)
| What you’re comparing | Why it matters | What to look for |
|---|---|---|
| Unit rate (electricity & gas) | Main driver of your bill, especially for higher usage homes. | Rates matched to your meter type (single-rate, Economy 7, smart, prepay). |
| Standing charge | A daily cost regardless of usage; can change which tariff wins for low users. | Compare standing charges alongside unit rates—don’t focus on one number. |
| Exit fees | Leaving early may cost money, which can erase short-term savings. | Check per-fuel exit fees and the timeframe they apply to. |
| How the “fall” works | Not all tariffs reduce in the same way, or at the same time. | Look for clear triggers, review dates, and whether reductions are automatic. |
| End-of-term plan | Many deals revert to a standard variable tariff at the end. | Set a reminder to re-compare 4–6 weeks before the term ends. |
Whole-of-market note: Tariff availability can depend on region, meter type, payment method and credit checks. Comparing with your postcode is the most reliable way to see what you can actually switch to.
Fix and fall vs fixed vs variable: what’s the difference?
If you’re searching for the best fix and fall energy tariff deals in the UK, it helps to understand what you’re comparing. Here’s a quick, practical breakdown for domestic customers.
| Tariff type | How prices behave | Best for | Watch-outs |
|---|---|---|---|
| Fix and fall (style) | Starts fixed; may reduce later if defined conditions are met. | People who want protection now but don’t want to miss potential price drops. | Rules differ by supplier; reductions may be periodic; exit fees may apply. |
| Fixed tariff | Unit rate and standing charge fixed for the term. | Households prioritising budgeting and predictability. | If market prices fall, you usually won’t benefit unless you switch (and pay any exit fees). |
| Variable tariff | Supplier can change prices (within rules); often tracks wider market movements over time. | People who want flexibility to switch anytime with minimal fees. | Prices can rise; harder to budget; check standing charges carefully. |
Economy 7 / multi-rate meters
If you have Economy 7, your day and night unit rates matter more than the headline “average price”. We’ll match results to your meter type so you can compare correctly.
Prepayment and smart meters
Some tariffs are limited by payment method or meter setup. If options are restricted, we’ll show the best available deals for your situation and what could broaden your choices.
Switching checklist: get the best fix-and-fall deal for your home
Use this checklist to avoid common switching mistakes and to make sure you’re comparing like-for-like.
1) Confirm your meter type
Single-rate, Economy 7, smart, or prepay. Tariffs can differ and the wrong selection can skew savings.
2) Use kWh if you can
Your annual usage in kWh is the best input. If you only know monthly spend, we can still estimate—just expect wider ranges.
3) Check exit fees
If you’re mid-contract, weigh any exit fees against projected savings over the remaining months.
4) Look at standing charges
Low usage households often benefit more from lower standing charges than slightly lower unit rates.
5) Understand the “fall” rule
Confirm how reductions happen, how often prices can be reviewed, and whether changes are automatic.
6) Note the end date
Set a reminder. The best time to compare is usually a few weeks before your tariff ends, to avoid rolling onto a higher default rate.
Regional considerations: Unit rates and standing charges vary by region (and network costs). A deal that looks “best” nationally may not be best in your area—postcode comparison is essential.
FAQs: fix and fall energy tariff deals
Are fix and fall tariffs cheaper than fixed tariffs?
Not always. Some are priced similarly to standard fixed deals, while others can be higher or lower depending on the supplier’s view of market risk. The key is to compare the current unit rates and standing charges, then weigh up the value of the potential “fall” mechanism.
Do fix and fall tariffs guarantee my price will drop?
No. The ability to reduce depends on the tariff’s documented rules and the supplier’s review points. If prices don’t meet the trigger, your rate may remain fixed for the full term.
Can I switch if I owe my current supplier money?
It depends on your situation and the supplier. Many switches can still proceed, but debt balances may need to be settled or managed. If you’re unsure, submit your details and we’ll advise on your options during the quote process.
Is it worth switching energy supplier this month?
If your current rates are high, your tariff is ending soon, or you want more predictability, comparing now can be worthwhile. Because pricing changes often, the best approach is to check what’s available for your postcode and usage rather than relying on national averages.
How long does an energy switch take in the UK?
Timelines can vary, but many switches complete within a few weeks. Your supply won’t be interrupted—only the billing changes. We’ll guide you on what to expect after you choose a tariff.
What details do I need to compare accurately?
Postcode and whether you have gas, electricity or both is a great start. For the most accurate comparisons, have your annual kWh usage, meter type (single-rate or Economy 7), and current supplier/tariff name (if known).
What customers say about comparing with EnergyPlus
We focus on clear, postcode-accurate comparisons and straightforward switching support—so you can choose a tariff confidently.
“The comparison made it obvious how much the standing charge mattered for us. We switched to a better deal without any hassle.”
— Homeowner, West Midlands
“I wanted something stable but didn’t want to miss price drops. The adviser explained the options clearly and helped me choose.”
— Domestic customer, Greater Manchester
“Quick to complete the form and I received tailored options for my postcode rather than generic ‘best deals’ lists.”
— Tenant, Kent
Trust & transparency: We show the key tariff numbers (unit rates, standing charges, term length and fees where available) so you can compare properly. If you have questions, use the form above and we’ll help you understand the options.
Ready to see the best fix & fall deals for your postcode?
Get a personalised comparison for your home in minutes. We’ll show available fix-and-fall style options alongside competitive fixed and variable tariffs, so you can choose what fits your budget and risk comfort.
- Whole-of-market UK home energy comparison
- Postcode-accurate rates and standing charges
- Help understanding exit fees and end-of-term changes
Switching is for domestic customers only. Your supply stays on during the switch.
Prefer to do it now?
Use the form above to get tailored options. If you’re on mobile, it’s directly under the “Compare this month” section.
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