Spending one minute less in the shower each day will save up to £8 a year off your energy bills, per person. With a water meter this could save a further £11 off annual water and sewerage bills. If everyone in a four-person household did this it would lead to a total saving of £75 a year.

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

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

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.

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.

Carbon monoxide is a silent killer. Every year in the UK it kills around 50 people and sends 4000 to A&E for emergency treatment. Make sure you get all your combustion appliances properly serviced and fit an alarm. Good quality alarms are available from most DIY suppliers and take minutes to fit. It could save your life!

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.

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

Group shops are worth the effort! Whether you shop online or go to the supermarket together, buying food and other household items together can be a money-saver and a bit of a bonding experience. It can also reduce waste and saving on multiple deliveries will reduce your carbon footprint too. Afterall, how many loaves of bread do you need in you flat?