Best energy tariffs for new customers in the UK this month
Compare whole-of-market home energy deals with EnergyPlus.co.uk and see which tariffs suit your usage, postcode and preferences. Get matched to the best available options for new customers in minutes.
- Whole-of-market comparison for UK households (gas, electricity or dual fuel)
- Filter by fixed vs variable, green energy, smart meter compatibility and exit fees
- See estimated annual cost using your usage (or typical usage if you’re unsure)
- Fast online form — no jargon, just the tariffs that fit
Estimates shown depend on your region, meter type and usage. Availability changes frequently. EnergyPlus.co.uk is a comparison service for home energy only (not business).
Compare the best energy deals for new customers (whole-of-market)
Energy tariffs for new customers change regularly and the “best” option depends on your postcode, meter type and annual usage. EnergyPlus.co.uk compares home energy tariffs across the market so you can quickly shortlist deals that fit your household — whether you want the lowest estimated annual cost, a fixed rate for peace of mind, or a greener plan.
If you’re currently on a standard variable tariff (SVT) or your fixed deal is ending, comparing as a new customer can reveal tariffs with different pricing structures, incentives and exit fees. Use the form to get matched to current offers in your area.
Tip: Have a recent bill handy if you can. If not, you can still compare using an estimate — it’s a great starting point for finding a better tariff this month.
What “best energy tariffs for new customers” means
There isn’t one universal best tariff. The best tariff for a new customer is usually the one that offers the best balance of estimated annual cost, unit rate & standing charge, contract length, and fees for your property and region — plus any preferences like renewable electricity or smart tariffs.
Why compare new-customer tariffs with EnergyPlus.co.uk
Whole-of-market coverage
Compare a broad range of UK home energy suppliers and tariff types, so you’re not limited to a small panel.
Personalised to your postcode
Unit rates and standing charges vary by region. We match tariffs to where you live for more accurate estimates.
Clear comparison, fewer surprises
See key details such as contract length, exit fees, payment method, and whether a tariff suits smart or prepay meters.
Fixed, variable, green and smart
Filter to the tariff type you want this month — from fixed deals to time-of-use smart tariffs where available.
Switching support
We help you understand what you’re choosing and what happens next, including timelines and what to do if your supplier contacts you.
Built for UK households
Designed for home energy comparisons in England, Scotland and Wales, including common UK meter and payment setups.
How to find the best energy tariff for a new customer (this month)
- Tell us your postcode and setup (fuel, meter type and payment method).
- Add usage if you know it (kWh from a bill). If not, we can start with a sensible estimate and refine later.
- Review tariffs available to new customers — compare estimated annual cost, standing charge, unit rates, contract length and fees.
- Choose the deal that fits — for example, a longer fixed term for stability, or a flexible option if you might move.
- Submit your details and we’ll guide you through the next steps to complete your switch.
When should you compare?
A common time is 3–6 weeks before your current fixed tariff ends. If you’re on a variable tariff now, you can usually compare at any time.
What you’ll need (if available)
Postcode, supplier name, and a recent bill showing kWh usage. If you don’t have this, you can still compare using your household size and property type as a guide.
Tariff types new customers see in the UK
| Tariff type | Best for | Watch-outs |
|---|---|---|
| Fixed rate (e.g. 12–24 months) | Households that want more predictable rates and a set contract term. | Check exit fees, and whether the standing charge is high. |
| Standard variable (SVT) | Flexibility, and usually no exit fee. | Rates can change; may not be the cheapest option for new customers. |
| Green / renewable electricity | Customers who prioritise renewable sourcing or carbon initiatives. | Compare on price and terms too; definitions vary by supplier. |
| Smart / time-of-use | Homes able to shift usage to cheaper periods (e.g. overnight charging). | Needs compatible meter and lifestyle; peak rates may be higher. |
| Prepayment | Customers who prefer PAYG budgeting or need prepay due to circumstances. | Tariff availability differs; check top-up methods and any meter upgrade options. |
What to compare (beyond the headline price)
- Unit rate (p/kWh) and standing charge (p/day)
- Contract length and any exit fees
- Payment method (Direct Debit vs pay on receipt vs prepay)
- Discounts (if any) and whether they’re time-limited
- Customer service indicators and contact options
New customer eligibility: who can switch?
You can usually switch if:
- You pay your own energy bills (tenant or homeowner)
- You’re not in serious debt with your current supplier (rules can vary)
- Your meter type is supported by the tariff you choose
- You’re happy to complete the switch using the details on your bill
If you rent or you’ve just moved
If you’ve moved into a new property, you’re typically placed on a default tariff with the existing supplier. You can compare and switch once your account is set up.
If you’re a tenant, you can usually switch unless your contract says otherwise. It’s worth checking your tenancy agreement.
Common mistakes when choosing a new customer energy tariff
Comparing on Direct Debit only
Some tariffs are priced differently depending on how you pay. Compare using your real payment method for an accurate estimate.
Ignoring standing charges
A low unit rate can look great, but a higher standing charge can outweigh it—especially for lower-usage homes.
Choosing a long fix when you may move
If you’re likely to move, consider contract length and exit fees so you don’t pay for leaving early.
Using the wrong usage figures
If your usage is off, the “cheapest” tariff might not be cheapest for you. Use kWh from a bill where possible.
Not checking meter compatibility
Some smart or time-of-use tariffs require compatible meters. If you’re unsure, select “Not sure” in the form.
Forgetting your current deal end date
Switching too early can trigger exit fees. If you’re on a fix, check your end date and any early exit charges.
Regional pricing in the UK: why your postcode matters
Different regions, different standing charges
Energy pricing can vary across distribution regions. Two homes using the same kWh can still see different estimated annual costs due to regional standing charges and rates.
England, Scotland and Wales
This page is focused on UK household energy comparisons. Your results will reflect availability for your postcode and meter type, which may differ across nations and regions.
FAQs: best energy tariffs for new customers (UK)
Are there special energy deals for new customers?
Some suppliers price certain tariffs more competitively for new sign-ups, or offer different terms compared with default tariffs. The best approach is to compare whole-of-market options available to you this month by postcode and meter type.
How long does an energy switch take in the UK?
Switching times can vary by supplier and circumstances, but many switches complete within a few weeks. You’ll normally keep your supply during the process with no interruption.
Will my energy be cut off if I switch?
No — switching supplier doesn’t mean switching off your energy. The supply continues, and only the billing and customer service provider changes.
Is a fixed tariff always best for new customers?
Not always. Fixed tariffs can provide stability, but may include exit fees. A variable tariff can be more flexible. The best option depends on your priorities and how long you expect to stay in the property.
Can I compare if I have a prepayment meter?
Yes. Availability may be different for prepay, but there are still options. Select “Prepayment meter” in the form so we can show the right tariffs where available.
What if I don’t know my kWh usage?
You can still start a comparison using typical usage and refine later. For the most accurate “best tariff” match, use kWh figures from a recent statement if possible.
What customers say about comparing with EnergyPlus.co.uk
“Clear options without the confusing bits. I could see standing charges and exit fees at a glance, then picked a fix that suited our budget.”
“We’d just moved and didn’t know where to start. The form was quick and the comparison made it easy to shortlist tariffs.”
“Helpful explanations for fixed vs variable and what matters in our region. Felt more confident choosing a new supplier.”
Trust & transparency
- We show key tariff information (rates, standing charges, contract length and fees) so you can compare like-for-like.
- We focus on home energy comparisons only on this page (not business energy).
- Tariff availability can change; we encourage checking details before completing a switch.
Ready to see the best energy tariffs for new customers in your area?
Get a tailored shortlist based on your postcode, meter and payment method. It takes a couple of minutes — and you’ll understand exactly what you’re choosing.
EnergyPlus.co.uk compares UK home energy tariffs. Always review unit rates, standing charges and any fees before switching.
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