British Gas currently charges the average user £1,340 for 'dual-fuel' gas and electricity.
The rise takes it above £1,474 a year.
Customers have used a pre-scheduled Q&A session on Twitter to vent their rage at British Gas' plans to hike average energy prices by 9.2%
British Gas may have regretted hosting an question and answer forum just hours after announcing an above-inflation price hike.
British Gas announced a price hike today, just a week after energy company SSE did the same. Here are a few tips to help you save money.