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.

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.

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.

Make sure your radiators are clear so they can heat the space efficiently. Curtains or furniture can easily block them.

Make sure your pans fully cover the rings on your hob to use all of the heat being provided. Use the right sized ring for the pan you are heating.

Fitting a new insulating jacket to a bare hot water tank can save over £100 per year. Costing just a few pounds, the investment can pay itself off in a few months.

Washing a small load of clothes? Check you washing machine’s settings to see if you can use the “half load” programme to save water and energy.

Insulation prevents heat moving in and out of a building. This makes it even more important for buildings with cooling systems which can benefit in both hot and cold weather.

Use the sun to reduce your heating bills. Leave internal doors open to rooms which trap the sun so the heat can spread to other areas.

A dripping tap can waste at least 5,500 litres of water a year. If this is hot water you’re also wasting the energy used to heat it. Get leaking taps fixed promptly.