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

Wash fruit and vegetables in a bowl, not under a running tap, to cut water use. Use the leftover water for your houseplants or patio pots.

Solid brick walls can be insulated internally or externally to reduce heat loss.

Fill a jug with tap water and leave it to cool in your fridge. You’ll save water by not having to run the tap for ages to get a cold drink.

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!

Are your heating costs literally going through the roof? Check to ensure you have 250-270 mm of loose roll loft insulation and top up if necessary.

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

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

Keeping the oven door closed while you are cooking helps keep your oven at a stable temperature. It can also improve your cooking whilst saving you energy.

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