When cooking you can often use the residual heat to to save energy if you switch your cooker off just before you finish cooking. However, you still need to make sure that your food is properly cooked through.

Boiling food on the hob? Only use the water you need to save energy.

When did you last test your smoke alarm? Make sure it will work when you need it by testing it weekly. #TestItTuesday

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

Wash fruit and vegetables in a bowl, not under a running tap, to cut water use. Use the leftover water for your houseplants or patio pots.

Thermostatic radiator valves (TRVs) only limit the maximum temperature areas reach. It is a common misconception that they change how quickly an area heats up. Don’t turn them up thinking the room will heat up quicker.