Get UW’s cheapest gas tariffs when you bundle
Discover our best gas tariffs and quotes when you bundle two or more of our services.
Homeowner? Unlock up to £150 in Cashback Card credit when you switch as part of our free 3 month trial.
Your £150 welcome gift is waiting
Save a bundle by turning everyday spending into savings on your bill with up to 10% cashback, and up to £150 credit for switching to UW.
Step 1: Choose two or more qualifying services to switch.
Step 2: Add our 3-month free Cashback Card trial.
Step 3: We'll load your card with up to £150 in bonus credit.
Fixed tariffs for peace of mind
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 £1,778.
Add one more service, and you'll get our cheapest fixed tariff with our UW Fixed Saver at just £1,690.
Lock in with our fixed-price gas tariffs
With our fixed gas tariffs, you’ll pay a set unit price for the duration of your contract. Your energy rate will stay the same and you won’t be hit with any mid-contract increases. So, if you’re looking for a cost-effective option, our fixed tariffs mean you get exactly what you signed up for, with no surprises.
Our UW Fixed tariff is a great value and gives you peace of mind – you’ll be locking in your rate for up to 12 months. The price cap is reviewed by Ofgem every 3 months and could go up or down.
You can also save more when you add another service like Broadband or Mobile.
Discover our variable-rate gas tariffs
Don’t want to lock in? Our standard variable tariffs mean that your unit rate might go up or down based on the latest energy prices, but it’ll always be cheaper than the energy price cap.
With our market-leading variable gas deals, you’ll also get a discount of up to £50 a year against the Government’s energy price cap when you bundle more services with us.
Variable gas tariff: Value
No exit fees
Add extra services to save more
Variable gas tariff: Gold
£20 off the government's price cap
Variable gas tariff with no exit fees
Variable gas tariff: Double Gold
£50 off the government's price cap
Our best value variable gas tariff
Why choose UW for your gas?
Award-winning service year after year
We're the Best Value Energy Supplier from Expert Reviews, and the Uswitch 2025 Energy Awards Best Value for Money winner. With over 80 industry awards and counting.
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.
When you switch to UW, you’ll also get:
Get a free smart meter upgrade
We’ll upgrade your meter for free so you can understand your gas usage and take steps to save money on energy bills. We offer free upgrades to all our customers so you can forget about submitting meter readings.
Pay As You Go energy
Choose Pay As You Go gas with a smart prepayment meter, giving you more control over usage.
With your free smart meter in-home display, you can easily see how much gas 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 when you need it most. And if you’re running low, you can top up your account in minutes.
A top rated boiler with Glow Green
We’ve partnered with industry-leading provider Glow Green who only install A-rated, energy-efficient boilers. You’ll get a boiler from one of two brands – Vaillant or Worcester Bosch – installed by Gas Safe-registered engineers.
How to change your gas supplier to UW
Get your quote
To start building your gas quote, click the link below and enter your postcode. Select your tariff and remember: the more services you bundle, the more you save.
We’ll handle the switch
You won’t need to do anything – we’ll contact your existing gas supplier to let them know you’ll be switching.
Enjoy your new gas deal
We’ll get you switched over in as little as two days, making sure there’s no disruption.
How will my gas bill be affected by the energy price cap?
Based on Ofgem's typical domestic usage, the energy price cap level is set to £1,641 per year, taking effect from 1 April 2026. 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.
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