Energy and waste champions can engage users with energy efficiency in your buildings. They are a great way of encouraging simple energy efficiency measures and can involve students in schools and colleges whilst providing an additional educational experience. #StudentVoice

Cavity wall insulation can help prevent heat loss through your walls. Consider getting this retro-fitted if you still have uninsulated walls.

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

Properly used, dishwashers use less water and energy than washing dishes by hand. However, make sure you only wash full loads and don’t pre-rinse everything in the sink first unless it really needs it.

Make sure your computers are programmed to shut down and save power when not in use. Most operating systems have built in power settings and the capability of being switched on or off remotely if required. If you need them on for network upgrades and backups, commit to running these on a specific schedule and build this into you power settings. You’ll be surprised how much energy you can save.

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

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.

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.

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.

Keeping the oven door closed while you are cooking helps keep your oven at a stable temperature. It can also improve your cooking whilst saving you energy.