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

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.

Thermostatic radiator valves (TRVs) help ensure your heating is evenly distributed where you need it. Check them to make sure they are set properly so each area reaches the temperature you need and gets no hotter.

Switch off radiators in any rooms you are not using regularly and keep internal doors shut to save energy.

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

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.

Carbon monoxide is a silent killer. Every year in the UK it kills around 50 people and sends 4000 to A&E for emergency treatment. Make sure you get all your combustion appliances properly serviced and fit an alarm. Good quality alarms are available from most DIY suppliers and take minutes to fit. It could save your life!

Hanging out clothes to dry will save you energy and money over using a tumble drier.

If you need to use a tumble drier, make sure you use a full load and keep the lint filter clean. It will keep your machine working more efficiently saving energy while also reducing any risk of fire.