The paper states that energy companies usually alter their tariffs twice a year and deals which seem good one year are less competitive in subsequent years.
Getting both gas and electricity from one supplier is often the cheapest way to purchase energy and paying online or by Direct Debit can also result in savings.
Another tip offered by the news provider, is to read your meter regularly.
Suppliers tend to send estimates and any discrepancies can be reclaimed if you have the actual meter reading.
Earlier this week, energy regulator Ofgem said it would look into banning unfair energy tariffs.
Click here to run an energy price comparison, and see if you could be paying less for your gas and electricity.