Overview

• From July 1 to September 30, 2025, the cap for a typical dual-fuel household on Direct Debit falls to £1,720 per year.
• Two-thirds of UK homes on default price-capped tariffs will see average monthly bills cut by £11.
• Octopus Energy has advised customers to secure fixed-rate contracts now to lock in lower rates.
• Eon, EDF and Outfox the Market are offering tariffs that undercut both the current and incoming caps.
• Household energy costs will still vary with individual usage and payment method, but switching suppliers remains simple without service interruption.