When did you last test your smoke alarm? Make sure it will work when you need it by testing it weekly. #TestItTuesday

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.

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

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

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

When was the last time you switched energy supplier. Regularly changing to the right tariff can save you money by reducing your energy costs. If you rent a property and pay the energy bills yourself the law says you should be able to choose your own energy supplier.

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

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.

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.

Every degree you turn your home thermostat down could save you around £80 to £85 a year on your heating bill.