Cheapest fixed energy deal for renters UK now
Find the cheapest fixed deal you can actually switch to as a renter — based on your postcode, meter type and payment method. We explain what landlords can (and can’t) control, how exit fees work, and how to compare fixed tariffs safely.
- Renters can usually switch supplier if they pay the bills and have a standard credit/prepay meter
- We show what to check before you start (tenancy clauses, debt, meter access)
- Get live, whole-of-market results for your address — no guesswork
Prices and availability change often. Your cheapest fixed deal depends on your postcode, meter type and how you pay.
Fast answer: cheapest fixed energy deal for renters UK now
The cheapest fixed energy deal for renters UK now is the lowest-priced fixed tariff you can switch to for your postcode and meter type — and you’ll only know that by running a whole-of-market comparison. As a renter, you can usually switch if your name is on the bill and you pay the supplier, but exit fees, prepay meters and landlord-managed bills can limit options.
What “cheapest” really means
Cheapest is based on estimated annual cost for your usage, region, payment method and meter (credit, smart, prepay). It’s not one UK-wide tariff.
What renters should check first
Who pays the bills, whether there’s debt on the meter, and if your tenancy has a clause about notifying the landlord/agent.
Quick win
If you’re on a variable tariff, comparing fixed options can show whether a fix offers price certainty (not guaranteed savings) for 12–24 months.
Important: We don’t publish “the cheapest tariff” by name because prices change daily and vary by postcode. Use the quote journey for live results.
Get the cheapest fixed deal you can switch to (renters)
A fixed tariff locks in your unit rates and standing charges for a set term (often 12–24 months). For renters, the key is eligibility: who controls the supply and what meter you have.
- Confirm you’re the bill payer. If your landlord includes energy in rent or pays the supplier directly, you usually can’t switch (because you’re not the customer).
- Check your meter type. Prepayment can have fewer options; smart meters are usually fine but may affect which tariffs are offered.
- Get your details ready. Postcode, address, current supplier (if known), and an estimate of usage (or monthly Direct Debit).
- Compare fixed tariffs using whole-of-market results. Look at estimated annual cost and term length, then check exit fees and any conditions.
- Tell your landlord/agent if your tenancy asks you to. You normally don’t need permission to switch if you pay the bills, but keeping everyone informed helps avoid mix-ups.
Switching timeline: most switches complete within a few working days, but it can be longer if there are meter issues, address mismatches, or the supplier needs extra checks.
What to enter if you don’t know your usage
Many renters don’t have last year’s kWh to hand. You can still compare by using:
- Monthly Direct Debit amount (then sanity-check the estimate against your home size), or
- Typical usage estimate based on your home and heating type (electric heating usually uses more electricity than gas).
When you’re ready to switch, the new supplier will normally take meter readings (or smart reads) to open your account accurately.
Check live fixed deals for your postcode
This quick form helps us match deals to your meter type and payment method. No made-up rates — you’ll see live options for your address.
Renters: quick eligibility check
- You can usually switch if:
- Your name is on the bill, you pay the supplier, and you can access your meter (or it’s smart).
- Switching may be limited if:
- Bills are included in rent, the landlord is the account holder, there’s an outstanding debt linked to the meter, or you’re on certain prepay setups.
How switching works for renters (and what landlords can control)
If you pay the supplier directly
You’re typically free to choose a supplier. You may need to notify your landlord/agent (depending on your tenancy), but you don’t usually need permission.
If energy is included in your rent
Your landlord/agent is often the customer. In that case, you generally can’t switch supplier — but you can ask for evidence of charges and the billing arrangement.
Tenancy tip: Check for clauses about changing supplier, meter access, or leaving the property with the supply in a certain state. Even where switching is allowed, you may be expected to switch back when you move out.
Two realistic renter scenarios (with numbers)
These examples are illustrative only. They show how fixed-deal value is often driven by exit fees and term length as much as the headline price. Use the quote journey for live prices for your postcode.
Scenario A: 12-month fix, likely to stay put
- Renter expects to stay: 12+ months
- Exit fee: £0–£50 per fuel (varies by tariff)
- Decision logic: prioritise lower estimated annual cost and manageable exit fees
If you stay the full term, exit fees may never matter. Your focus is usually the estimated annual cost for your usage and region.
Scenario B: 24-month fix, may move in 9 months
- Renter expects to stay: around 9 months
- Possible exit fees: e.g. £25–£75 per fuel (varies)
- Decision logic: compare the short-term benefit versus potential exit fees if you leave early
Even if a 24-month fix looks cheapest on annual estimates, a shorter fix or a different tariff type may be better if you’re likely to move before the term ends.
When you move: you can usually take your tariff with you if the supplier serves your new address, but it’s not guaranteed. If you can’t take it, early exit fees may apply (depends on tariff terms).
Fixed deals compared with other renter options
Not every renter benefits most from fixing. This table is designed to help you choose the right type of tariff to compare — your quote results will show the live prices.
| Option | Best for | Trade-offs | Renter-specific watch-outs |
|---|---|---|---|
| Fixed tariff | Price certainty for a set term; budgeting | May include exit fees; may miss out if market prices fall | Moving home before the term ends can trigger fees; check tenancy expectations |
| Variable (standard) tariff | Flexibility; no fixed term | Prices can change (usually with notice) | Good if you expect to move soon; still compare against fixed to see the trade-off |
| Prepayment tariffs | Pay-as-you-go control | Fewer deals; topping up can be inconvenient | Debt on a prepay meter can block switching; ask supplier how debt is handled |
Decision checklist: who a fixed deal suits (and who it doesn’t)
A fixed deal is likely to suit you if:
- You expect to stay in the property for most/all of the term
- You want predictable bills and prefer stability over flexibility
- You can handle the potential impact of exit fees if plans change
- You’re the bill payer and can complete a switch without landlord involvement
A fixed deal may not suit you if:
- You may move soon and would struggle to pay an exit fee
- Your energy is included in rent (you can’t usually switch)
- You have a prepay meter with debt that blocks switching
- You need maximum flexibility (e.g. short-term tenancy)
Costs, exclusions and common pitfalls (renters)
Most “surprises” with fixed deals are avoidable. Here’s what to check before you start a switch.
Exit fees
Many fixed deals charge a fee if you leave early. If you’re renting, treat exit fees as a real risk if you might move or need to switch again.
Estimated costs vs your real usage
Comparison results are estimates. If your home is poorly insulated or you use electric heating, your costs can differ a lot from typical profiles.
Meter/access issues
If your meter is in a locked cupboard or communal area, you may need the agent/landlord to provide access for readings or checks.
Common renter pitfalls (and how to avoid them)
- Switching when the landlord is the account holder: confirm the name on the bill first.
- Ignoring debt on a prepay meter: ask the supplier whether the debt is tied to the meter and what your switching options are.
- Not recording move-in readings: take photos of meter readings on day one to reduce disputes.
- Leaving without final readings: take move-out readings and give a forwarding address to avoid estimated final bills.
If you’re struggling to pay
If you’re in arrears or can’t afford top-ups, get help early. You may be eligible for supplier support, payment plans or emergency credit (for prepay) depending on your situation.
Useful guidance: Citizens Advice energy help.
Reminder: Don’t choose a deal based only on the monthly Direct Debit shown. Compare the estimated annual cost, term length, and the tariff’s exit fees/conditions.
FAQs: cheapest fixed energy deal for renters UK now
Can renters switch to a fixed energy deal in the UK?
Usually, yes — if you’re the named account holder and you pay the energy supplier directly. If the landlord pays the bills (for example, energy is included in the rent), you typically can’t switch because you’re not the customer on the account.
Do I need my landlord’s permission to change energy supplier?
If you pay the bills and your name is on the account, you normally don’t need permission. However, your tenancy agreement may require you to inform the landlord/agent, and you may be expected to leave the supply in a certain state when you move out.
What if my energy is included in my rent?
If energy is included, the landlord/agent is often the account holder and chooses the supplier and tariff. You can ask for clarity on what’s included and how charges are calculated, but you generally can’t switch the supplier yourself.
Can I get a fixed deal on a prepayment meter?
Sometimes. Prepay customers can have fewer tariffs to choose from, and switching can be blocked if there is debt linked to the meter. The best approach is to compare using your postcode and declare your meter type, then check eligibility in the tariff details.
Will I pay exit fees if I move home before my fix ends?
It depends on the tariff. Some fixed deals charge exit fees if you leave early; others don’t. If you move, you may be able to take the tariff with you, but it’s not guaranteed. Always check the tariff’s terms for early exit and moving home.
What details do I need to find the cheapest fixed deal for my rented home?
At minimum: your postcode and address, whether you have gas and electricity or electricity-only, your meter type (smart/standard/prepay), and an estimate of your usage (or monthly Direct Debit). Those details determine which fixed deals you can access and which are cheapest for your situation.
How do I avoid disputes about bills when I switch or move out?
Take dated photos of meter readings on move-in and move-out day, and keep confirmation emails from your supplier. Provide a forwarding address and final readings promptly so your final bill is based on actual usage rather than estimates.
Is a fixed tariff always cheaper than the Ofgem price cap?
No. The Ofgem price cap limits the unit rates and standing charges on most standard variable tariffs, not fixed tariffs. A fixed deal can be above or below the cap depending on the market and your region. Comparing for your postcode is the safest way to judge value.
Trust, methodology and sources
Page ownership
- Written by: EnergyPlus Editorial Team
- Reviewed by: Energy Specialist
- Last updated: August 2026
How we assess “cheapest fixed deal”
We define “cheapest” as the lowest estimated annual cost among fixed tariffs you’re eligible for, based on postcode region, payment method, meter type, and your usage estimate. We also prompt you to check key terms like exit fees and whether you can take the tariff when moving.
Limitations (being transparent)
- We can’t publish a single UK-wide “cheapest” deal because prices vary by region and change frequently.
- Any cost shown in comparisons is an estimate until the supplier bills on actual meter readings.
- Eligibility can change with credit checks, meter configuration, and supplier rules.
Editorial approach: We avoid naming or ranking tariffs on this page without live data to reduce the risk of outdated or inaccurate claims. Use the quote journey for up-to-date options for your address.
Sources and further reading (UK)
Ready to check the cheapest fixed deals for your rented home?
Get whole-of-market results for your postcode, then compare term length, estimated annual cost and exit fees — with renter-specific guidance along the way.
No supplier-specific claims on this page: your quote results show live availability and pricing for your address.
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