Electric storage hot water units use energy all the time they are switched on. Consider fitting them with time switches so they are only working when they are needed.

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.

Boiling food on the hob? Only use the water you need to save energy.

Make sure your computers are programmed to shut down and save power when not in use. Most operating systems have built in power settings and the capability of being switched on or off remotely if required. If you need them on for network upgrades and backups, commit to running these on a specific schedule and build this into you power settings. You’ll be surprised how much energy you can save.

Make sure your radiators are clear so they can heat the space efficiently. Curtains or furniture can easily block them.

A dripping tap can waste at least 5,500 litres of water a year. If this is hot water you’re also wasting the energy used to heat it. Get leaking taps fixed promptly.

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

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

Make sure your pans fully cover the rings on your hob to use all of the heat being provided. Use the right sized ring for the pan you are heating.

Draught excluders are a cheap way of cutting out the chill from poorly fitting doors and windows. Most are also easy to fit, a simple DIY task.