Keep the heat in: A 1/3 of household heat is lost through the walls. Cavity wall installation can save you up to £160 a year.
Look up: Insulating your loft with 10"/25cm of insulation can reduce your heating costs by a 1/4.
See the light: Replacing 1 old style light bulb with an energy saving light bulb, can reduce costs by up to £78 over the lifetime of the bulb. Plus they last up to 12 times longer than ordinary bulbs!
Say good bye to your old boiler: If your boiler is over 15 years old, consider changing to a new energy efficient boiler. High efficiency condensing boilers can save up to 1/3 of your annual heating costs.