The UK’s cheapest energy supplier when you bundle

UW is the cheapest energy provider for variable energy tariffs on the market when you bundle our award-winning services. Or choose one of our great value fixed tariffs for peace of mind on energy costs.

In addition to being a Which? Recommended energy provider, UW has won Best Value for Money and Best Customer Service at the Uswitch 2024 Energy Awards!

Get a quote Get £100 OFF

An image of utility warehouse smart meters including their energy award wins from Uswitch, Which? and their Trustpilot rating

The legal bit

Cheapest variable energy: when you take energy and two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem's typical domestic usage. Payment by Direct Debit. Correct as of 03/02/2025. Contact us to verify. See UW terms and conditions.

Fixed tariff: only available to eligible customers who take two or more bundle services (bundle services are energy, broadband and mobile). Smart meter required. Full details, eligibility and terms available at UW terms and conditions.

Our energy tariffs

Get a quote in seconds to compare energy prices between our fixed and variable rate tariff deals and switch in as little as two days.

Save with variable energy tariffs

Always cheaper than the energy price cap
No exit fees
Unlock maximum savings by adding more services

Get a quote

Fixed rates for price certainty

Protect yourself from price hikes
Energy rates locked for up to 12 months
Choose from two great value fixed tariffs

Get a quote

The legal bit

£100 Off? Now That’s a Warm Welcome

Join UW and switch your energy, broadband, and mobile to unlock £100 off your bill.

To get the discount, find a local UW Partner to chat to.

Or if you prefer going solo, see how much we can save you with our standard packages when you get a quote directly.

Find a UW Partner Get a quote

The legal bit

£100 bill credit: Get referred by a Partner and take any three of - energy, mobile (2 SIMs count as 2 services), broadband, boiler & home cover (taken after sale within 30 days). £100 applied to your UW bill as a one off payment. Homeowners only. Terms apply, see here. Correct at 01.04.25

Fixed tariffs cheaper than the price cap

We get it. Utilities aren't high on the list of things you want to think about, but thankfully we've got a quick fix. Simply switch your energy to UW and pair it with our broadband or mobile plans to unlock our great value UW Fixed tariff at just £1,720, which is cheaper than the April price cap.

Add one more service, and you'll get our cheapest fixed tariff with our UW Fixed Saver at just £1,620, which is £229 cheaper than the April price cap.

Get a quote

The legal bit

April’s price cap is confirmed at £1,849 based on Ofgem typical domestic usage, for 12 months with payment by Direct Debit.

UW Fixed Saver 45 is priced at £1,620 for a dual fuel customer, based on Ofgem typical domestic usage, for 12 months with payment by Direct Debit.

UW Fixed 45 is priced at £1,720 for a dual fuel customer, based on Ofgem typical domestic usage, for 12 months with payment by Direct Debit.

£50 discount applies to customers switching energy plus 2 or 3 other eligible Bundle Services. See our Residential Products and Services terms for details and eligibility. Lower discounts applied to customers taking energy, or energy plus 1 other service. Variable energy tariff only. Paying by Direct Debit.

Save money on your electricity with an EV tariff

Our new EV tariff offers cheaper off-peak electricity prices between midnight and 5am GMT.

That means for five hours each night you’ll pay even less for your electricity.

Find out more

The legal bit

The EV tariff is only available to eligible customers. Electric Vehicle (Category B battery or plug-in hybrid) and Smart meter in credit mode required. Full details, eligibility and terms available at uw.link/ev-terms.

Off-peak (cheaper rate) hours are midnight to 5am GMT each day (this will be 1am to 6am BST). A higher rate applies at all other times. In order to get the most benefit from the EV Tariff we recommend charging your Electric Vehicle during the off-peak hours. Rate quoted is based on being on our Double Gold EV Tariff (taking two or more bundle services) and paying by Direct Debit. The rates of the EV Tariff will vary depending on factors including the region your meter(s) are located in, payment method and which other Services (if any) UW is providing to you. The EV Tariff is a variable rate tariff and your prices may change from time to time. The current prices for the EV Tariff are set out on our website at uw.link/ev-tariff-til.

Not looking to fix? Save with our variable energy tariffs

With our market-leading variable energy tariffs, you'll get a discount of up to £50 a year against the Government's energy price cap on your energy when you switch more services to UW. Our variable energy tariff will always be cheaper than the energy price cap.

	Energy Price Cap	(Value tariff)	(Gold tariff)	(Double Gold tariff)
Tariff	Variable	Energy only	2 Services	3+ Services
Annual Price	£1,849	£1,848	£1,829	£1,799

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Savings are calculated at a flat rate using the typical domestic consumption as set by Ofgem.

For detailed information on how the energy price cap is calculated and its future predictions, visit Energy Price Cap Costs and Predictions.

Get a quote

The legal bit

Energy discounts:

Discounts based on April's price cap priced at £1,849. Based on Ofgem’s typical domestic usage.

Why choose UW for your energy?

Always cheaper than the price cap

Get the UK's cheapest energy when you bundle and less than the Price Cap. And we’ll sort your switch in as little as two days.

Award-winning service year after year

We've been named a Which? Recommended Provider for Energy Companies and the Uswitch 2024 energy award winners for Best Value for Money and Best Customer Service.

Price Pledge

If you don't save with UW in your first year, we'll pay you double the difference back. Plus, you'll be free to leave without exit fees. That's a promise.

Exit your contract

Enjoy £400 towards any early termination fees with your current suppliers—our way of making your transition smooth.

The legal bit

UW Price Pledge: Eligible new customers (from 22/04/24) who take 3 or more qualifying services and regularly use their Cashback Card. If a customer doesn't save with UW (incl. Cashback) in their first year vs their previous provider (or cheapest major provider where applicable), they can apply to claim the UW Price Pledge between 12 - 15 months after their sign-up date; the pledge & no exit fees only applies to qualifying services taken at sign-up. When you claim, we'll assume an average Cashback Card saving of £160 a year (based on customer usage data from 03.04.23 to 31.03.24, for users who earned Cashback at least at least once a week, excluding promotional activities) or your actual Cashback saving if higher. Full details, eligibility and terms available here.

£400 to help you switch: When you take a 3 or 4+ Service Bundle, we’ll give you credit up to £400 towards any termination fees (excluding Home Insurance) you have to pay your current providers. You’ll need to return any equipment and pay for services you used before you cancel. Additional requirements apply to customers who are tenants. Further terms apply see our Residential Products and Services terms and conditions.

Reviews: 61,775 • Excellent

In my experience so far with this company I have had courteous and friendly service ...

Rosalyn Hawkins

I've been with UW now for two years or so and I am very pleased with my monthly bills. ...

Angelo

First class service and very competitive rates for your energy bills

Mr Samuel Hall

13+ years satisfaction. The best experience of energy providers, Thank you.

Sandra

During the whole cost of living crisis and energy crisis I have been so relieved to ...

Tom in Warrington

I have used Utility Warehouse for more than eighteen years, gradually moving all my ...

Catherine Gibson

Helping us when needed also keeping our energy bills on an equal balance

customer

My bills are always reasonable even when energy prices had to rise. Customer services ...

customer

I am very happy with energy (gas/electric] charges a what I am paying for home ...

Bates

The reason I'm giving it five stars is I am now saving £54 a month by bundling, My ...

New customer

Utility Warehouse has taken over looking after Gas Electricity, Mobile phone, House ...

John Lowther

Read all of our reviews on Trustpilot

UW makes it simple to switch energy supplier

Get your quote

Click the button below to choose your tariff and multiservice bundle for the cheapest combined energy deal.

Get a quote

We’ll handle the switch

We’ll switch over your energy from your current provider without you needing to get involved.

Enjoy your new energy supply

We’ll get you switched over in as little as two days, ensuring no disruption to your service during your switch.

Get a free smart meter upgrade

Take control of your energy costs and forget about submitting meter readings. Get a free smart meter upgrade so you can understand your usage and take steps to save money on energy bills.

We offer free upgrades to all our new and existing customers.

Take control of your energy costs and forget about submitting meter readings.

Explore Smart Meters

Take control with Pay As You Go energy

Choose Pay As You Go gas and electricity with a smart prepayment meter. It’s now easier than ever.

Plus, with a smart meter, you can easily see how much energy you’ve used, your remaining balance and more. You can even set personalised budgets and alerts to make sure you never run out of credit.

Explore pay As you go

Boiler and Home Cover

Protect yourself against more than just boiler breakdowns with comprehensive cover through our 24/7 claims team. With an annual boiler check, and unlimited call outs for plumbing, drainage, home electrics, roof damage, security and more.

Explore A-rated Boilers

The legal bit

Your boiler will be supplied and installed by Glow Green Limited. UW customers get a discount off the marked boiler price provided by Glow Green.

Save on energy bills when you bundle

Energy & Broadband

Energy that’s cheaper than the price cap, switched in as little as 2 days

No broadband connection fees or mid-contract price hikes, guaranteed

Which? Recommended energy and broadband provider

Awarded Best Value for money at the Uswitch Energy Awards

Get a quote

Energy & Mobile

Unlock the UK’s best Unlimited 2+ SIM deal

5G on UK’s best network with free EU roaming

Save over £180/year vs Vodafone

Extra SIMs from just £10 with flexible monthly contracts

Get a quote

The legal bit

Save over £180/year vs Vodafone: We’ve compared our 2 Unlimited+ SIM deal with the annualised price of Vodafone’s equivalent services. Based on an average 12 month cost. Prices correct as of 21/06/24.

Save over £100/year vs BT: This saving compares our Ultra broadband on a 18 month contract (available to owner-occupiers and established tenants only) to BT (24 month contract) on fibre 40Mb product or nearest equivalent. Based on an average 12 month cost. Correct at 21/06/24.

The UK’s best deal on Unlimited SIMs and best unlimited data deal in the UK: Based on price, speed and reliability. Price: UK's cheapest unlimited multi-SIM package in the UK on a 30 day rolling contract (excluding introductory or time limited offers). Prices correct as of 12.02.2025.

Value when it matters most

We've been named a Which? Recommended Provider for Energy Companies and the Uswitch 2024 energy award winners for Best Value for Money and Best Customer Service.

It's the eighth year in a row we’ve won at the Uswitch Energy Awards. That’s over 80 industry awards in the past decade UW have picked up.

Get a quote

How the price cap is affecting the energy market?

Based on Ofgem's typical domestic usage, the January energy price cap level is set to £1,849. This change reflects a typical household that uses gas and electricity and pays by direct debit.

Ofgem sets the price cap to make sure prices are fair for users on default energy tariffs, and that it reflects the underlying costs and inflation of the energy market. They review and update the price cap every three months to stay aligned with market conditions. You can learn more about energy price cap costs and predictions and how it may impact your energy bills.

Energy Guides

Fixed vs variable energy tariffs

Which is best for your home? 21 Jan 2025 - When choosing an energy tariff, you've probably seen the terms 'fixed' and 'variable' floating around – but what do they actually mean, and which is right for your home?

Learn more

40 energy saving tips

23 July 2024 - Whether you want to reduce your utility bills or contribute to a greener planet, adopting energy-efficient habits can make a significant difference. At UW, we're committed to helping you achieve these goals.

Learn more

Is Electricity Cheaper at Night? How Off-Peak Energy Works

9 oct 2024 - When it comes to lowering your energy bills, timing can be everything. So, is electricity cheaper at night?

Learn more

What is a kWh and how much is it?

Understanding gas and electricity costs:
Ever looked at your energy bill and wondered, 'What is a kWh?'. Don't worry, you're not alone.

Learn More

“Whether you’re looking for a variable tariff or prefer a fixed tariff for total peace of mind, we offer energy prices consistently below the price cap when you bundle with our other award-winning services. We can get you switched over in as little as two days with no disruption to your supply. We offer even greater savings when you upgrade to a free smart meter so you never have to worry about giving a meter reading again.”

David Walter - Chief Commercial Officer

FAQs

How long will my switch take?

Your energy services will go live between two and five working days. We’ll keep you updated on any progress during this time.

Should I cancel my old supplier’s Direct Debit?

No – in a few weeks, we’ll ask you for meter readings, at which point we’ll start billing you for your energy, and your current supplier will stop billing you. So you won’t pay for the same energy twice. Your old supplier will then arrange to send you a final invoice. We recommend leaving your Direct Debit in place until that invoice has been paid.

Will I be charged cancellation fees?

Some suppliers may charge a cancellation fee if you're in contract or on a Fixed-term tariff. It's best to check this with your current supplier.

Is switching energy suppliers easy?

Yes - switching energy suppliers is a simple process. All you need to do is get a quote from us to get started; then, we’ll contact your old provider on your behalf and get your services switched over for you. It’s that easy.

Do I need to contact my current energy supplier I am switching?

No, we’ll contact your energy provider to let them know about your move.

After a few weeks, we’ll ask you for meter readings, at which point we’ll start billing you for your energy, and your current supplier will stop (so you won't pay for the same energy twice). Your old supplier will then arrange to send you a final invoice.

How do I switch energy suppliers when moving house?

If you’re moving home and don’t want to take your current energy supplier with you, you can switch in the same way as you usually would. You’ll just need to provide information on your current address and the address of where you’re moving to. Get a quote to get started.

Will there be any disruption to my energy supply?

No. We work hard to ensure a seamless switching process for our customers so we can guarantee that there’ll be no disruption to your services.

Can I switch energy suppliers when renting?

Yes, switching energy suppliers when renting is fine as long as you currently pay the gas and electricity bills at your rented property. If your landlord pays the utility bills, you may need their permission before switching.

What are smart meters?

Smart meters are advanced devices that measure and record electricity and gas consumption in near real-time. Smart meters automatically send us your electricity and gas meter readings through secure wireless networks, so you don’t have to. This works in the same way as other wireless systems like mobile phones, but you don’t need Wi-Fi or internet access in your home for smart meters to work.
Find out more about smart meters here

How to get a smart meter upgrade?

UW customers can book their free smart meter upgrade in a few clicks.
Click here if you want more information about smart meters.

What happens if I already have a smart meter?

If you have a second-generation smart meter, or a first-generation smart meter made by Secure, it will transfer to us with all its smart benefits intact. We’ll start communicating with it to collect your accurate readings.

If you have a first-generation smart meter not made by Secure, it may not work with us in smart mode, so you may need to give us meter readings.

Our first-generation smart meters are made by the company Secure. Other suppliers who also use them include Utilita, Ovo, E.On and Octopus.

Learn more about how smart meters work here.

Do you have to pay for a smart meter?

No, you won't be charged for a smart meter. Our engineers will install them for free.

Does UW support the Smart Export Guarantee?

UW supports the Smart Energy Guarantee, which allows customers who generate renewable electricity to receive payments for any exports back to the grid. You can find more information here.