When did you last test your carbon monoxide alarm? Make sure it works when you need it by testing it weekly. #TestItTuesday

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

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

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.

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.

Save energy with your washing machine. Modern washing powders often let you achieve the same results with lower temperatures.

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.

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.

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

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