How does Utility Warehouse save you money?
UW gets cheaper the more services you take. Adding broadband, mobile or insurance unlocks lower energy rates, and everything sits on one bill. A Cashback Card then takes money off that bill when you shop. Savings depend on how much energy you use and what you pay now.
Evidence
UW says the more services you take, the more you save, and promises that if you don't save, it will pay double the difference and let you leave without exit fees (terms apply — see uw.co.uk). MoneySavingExpert notes UW's broadband and mobile aren't always the cheapest on their own, so the savings tend to be biggest for higher energy users.
Sources
Last reviewed 22 October 2026
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