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.

Litter belongs in bins! Stuffing litter behind radiators not only prevents them working efficiently but can also be a fire risk.

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

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.

Check the programmer on your heating and hot water to make sure the timings match your needs. If you don’t have a seven-day programmer fitted consider getting one.

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

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

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

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.

Use a microwave. Generally a microwave oven is the most efficient way to heat up and cook food.