Thermal or heavy blinds and curtains can help trap heat and reduce draughts. Close them at night to reduce heating bills.

Using lids on your pans when cooking will save energy and help heat the contents quicker.

Still using tungsten, halogen or fluorescent bulbs? Changing to LED lighting can save energy and money.

Spending one minute less in the shower each day will save up to £8 a year off your energy bills, per person. With a water meter this could save a further £11 off annual water and sewerage bills. If everyone in a four-person household did this it would lead to a total saving of £75 a year.

Keeping extract fans and vents clean and clear from obstruction reduces energy use and makes then work more efficiently.

If your charger has an LED to show it’s in use, it is still using energy until you switch it off at the wall or unplug it.