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.

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.

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

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

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.

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.

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.

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