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.

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

Remember to turn off the tap while brushing your teeth – a running tap wastes over 6 litres per minute.

Thermostatic radiator valves (TRVs) help ensure your heating is evenly distributed where you need it. Check them to make sure they are set properly so each area reaches the temperature you need and gets no hotter.

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

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.

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.

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.

Some vulnerable people need to keep their homes warmer than normal. However, most of us can save money and energy by dressing for the weather and putting on a jumper before turning up the heating.

Make the most of your oven. Filling an oven and batch cooking meals can save energy and money. If you share your home with others, planning meals and eating collectively can help build relationships whilst saving both energy and money.