Solid brick walls can be insulated internally or externally to reduce heat loss.

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

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.

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.

Are your heating costs literally going through the roof? Check to ensure you have 250-270 mm of loose roll loft insulation and top up if necessary.

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

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

Only fill your kettle with the water you need. You will save both water and energy.

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.

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