UK watchdog targets off-grid oil protections after 92% price spike

The UK’s Competition and Markets Authority (CMA) has called on the government to extend consumer protections to 1.5 million households that rely on heating oil. The recommendation, published on Wednesday, follows a 92% spike in average retail prices triggered by the outbreak of the United States-Israel war with Iran in February.

Across Europe, millions of rural properties remain off the mains gas grid, leaving them directly exposed to volatile global commodity markets. While grid-connected consumers often benefit from regulated price caps or fixed-term tariffs, off-grid buyers typically pay market rates for bulk fuel deliveries. The UK experience demonstrates how quickly geopolitical shocks can translate into immediate financial distress for these isolated consumers, outpacing existing consumer safety nets.

The CMA concluded that while the price surge largely mirrored rising wholesale costs, the crisis exposed "clear gaps" in customer rights. The regulator is now demanding tighter rules on how prices are quoted, how cancellations are handled, and how vulnerable consumers are supported. It is also pushing for guaranteed access to alternative dispute resolution.

Some suppliers exploited the supply chain chaos. The CMA found that 1,700 people had their existing orders cancelled after the conflict began, forcing them to pay significantly more for subsequent deliveries. While several firms have agreed to compensate those affected, the watchdog is preparing legal action against those that have refused.

The human cost of these market failures has been severe in rural areas like the West Midlands. Nick Weaver, a resident of Claverdon, Warwickshire, said his supplier refused to deliver 500 litres he had already paid for, instead offering to sell it back to him two days later for an additional £1,000. "I was incredibly shocked and felt cheated," he said. "I definitely felt like they were taking advantage of the situation."

Chancellor Rachel Reeves welcomed the findings but warned that regulatory gaps must be closed. "It is reassuring to know it is a competitive market but the lack of protection for these households does concern me so we will look very seriously at what can be done," she said.

For residents like Jemma McCarron in Worcestershire, who narrowly avoided a £1,000 premium by filling her 2,000-litre tank just before the war, the volatility underscores the need to transition away from fossil fuels. "If the prices are sky high because of things totally beyond your control, there's nothing you can do about that," she said. She believes the real solution is to stop using oil but noted that rural households looking to install alternatives like solar panels currently find "very little support out there."