- Do not know my customer number. Can not look at my account without it
If you choose a British Gas Dual Fuel tariff you will receive a £15 discount per year off your energy bill.
You can use your online account to view your energy bills, submit a meter read and book an engineer's visit.
British Gas was named the winner of the 'Best Utility Supplier' in the 2013 IMRG eCommerce awards for excellence.
Submit your meter readings, book an engineer visit and track the status of your appointment.
 This is based on annual average consumption (of 13,500 kWh for gas and 3,200 kWh for electricity) as at 30th January 2015 for Dual Fuel customers paying by Direct Debit.
 The £50 Amazon.co.uk Gift Certificate is only redeemable at www.amazon.co.uk and we will email this to an email address you give us within 28 days. The £50 Amazon.co.uk Gift Certificate is not exchangeable or redeemable for cash. Only 1 x £50 Amazon.co.uk Gift Certificate for signing up to both gas and electricity on this tariff.
Amazon.co.uk is not a sponsor of this promotion. For complete gift certificate terms and conditions, see www.amazon.co.uk/gc-legal. All Amazon ®, ™ & © are IP of Amazon.com, Inc. or its affiliates.
 Where you have both gas and electricity with us at the same property, you'll receive one Dual Fuel discount of £15 per year (including VAT). The discount will be continuously applied to your bill throughout your billing period if you use a credit meter or applied to your meter at least once a year if you use a prepayment meter. If you cancel this agreement (for example by switching to another energy supplier), you will receive a Dual Fuel discount for the number of days you have been with us during that one year period.
* Based on 2,525 responses between 19/08/14 & 18/11/14.