Some customers on fixed tariffs with E.ON, British Gas and Scottish Power have already seen their deals come to an end so far this year with a total of 9 products expiring since January - and there's more to come.
A further 25 fixed tariff deals across all providers will come to an end before the year is out, leaving many homes languishing on more expensive standard tariffs if they forget to shop around for a better deal.
If you are on a fixed deal but are unsure when it is about to end, check our table below:
|
Provider |
Tariff name |
End date |
|
E.ON
|
Capped until March 2010 (pre July 06)
|
1st Mar 2010
|
|
E.ON
|
Capped until March 2010 (pre Aug 06)
|
1st Mar 2010
|
|
British Gas
|
Price Guarantee 2010
|
31st Mar 2010
|
|
Scottish Power
|
Capped Price Energy
|
31st Mar 2010
|
|
E.ON
|
Price Protection 2010
|
1st Apr 2010
|
|
E.ON
|
Price Protection until April 2010
|
1st Apr 2010
|
|
E.ON
|
Price Protection until April 2010 v2
|
1st Apr 2010
|
|
British Gas
|
Price Protection until April 2010
|
30th Apr 2010
|
|
E.ON
|
Energy Saver v7
|
1st May 2010
|
|
Scottish Power
|
Online Energy Saver 5
|
1st Jun 2010
|
|
E.ON
|
FixOnline No Standing Charge
|
1st Jun 2010
|
|
Scottish Power
|
Capped Price Energy July 2010
|
30th Jun 2010
|
|
EDF
|
Annual Fix v3
|
30th Jun 2010
|
|
British Gas
|
Price Promise June 2010
|
30th Jun 2010
|
|
E.ON
|
Price Protection 18
|
1st Jul 2010
|
|
E.ON
|
Fixed Price 3
|
1st Jul 2010
|
|
E.ON
|
Energy Saver v5
|
1st Jul 2010
|
|
E.ON
|
Energy Saver v6
|
1st Jul 2010
|
|
Scottish Power |
Fix 'n' Flex |
31st Jul 2010 |
|
EDF |
Capped Price until 2010 |
31st Jul 2010 |
|
E.ON |
Energy Saver v8 |
1st Aug 2010 |
|
Scottish Power |
Capped Price Energy September 2010 |
31st Aug 2010 |
|
SSE |
Price Fix 2010 |
31st Aug 2010 |
|
SSE |
Fixed Price August 2010 |
31st Aug 2010 |
|
British Gas |
Fixed Price August 2010 |
31st Aug 2010 |
|
EDF |
Price Protection 2010 |
30th Sep 2010 |
|
SSE |
Price Fix 3 September 2010 |
30th Sep 2010 |
|
EDF |
Annual Fix v4 |
30th Sep 2010 |
|
E.ON |
FixOnline No Standing Charge v2 |
1st Oct 2010 |
|
E.ON |
FixOnline No Standing Charge v3 |
1st Dec 2010 |
|
E.ON |
Fixed Price 4 |
1st Dec 2010 |
|
EDF |
Annual Fix v1 |
31st Dec 2010 |
|
npower |
Price Fix 2011 |
31st Dec 2010 |
|
E.ON |
Energy Saver v9 |
31st Dec 2010 |
Switch and save
With the average standard tariff currently sitting at £1,169 a year, you could save a substantial amount by shopping around. Online deals still offer the best prices with the average online tariff costing £899.64 - a saving of £270 per year.
However, the price you pay and the savings you could make depend on the area you live in and your annual consumption. For example, customers who are on a standard tariff with Scottish Power pay on average £1,289 per year. If they switched to the best online deal - which at present is npower's Sign Online 18 - they would pay £876, making an impressive saving of £413.

Most online deals aren't fixed but they are still a lot cheaper than the standard tariffs. If you feel that a fixed tariff gives you more piece of mind, then the best deal at the moment is Scottish Power's Online Energy Reward. Customers moving to this tariff will pay on average £898 per year - a saving of £271.
Moving to a better energy deal isn't as hard as you may think. By arming yourself with your most recent bill and using our energy price comparison tool, you stand to make yourself a big saving in minutes.
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