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

Think before your print. Reducing the amount of material you print has a long list of benefits including saving paper, chemicals and electricity. More and more offices and industries are going paper free, so think about how you can reduce any printing you do.

Insulate hot water pipes along their full length. Don’t waste the energy you have used to heat your hot water.

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.

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.

Switch off radiators in any rooms you are not using regularly and keep internal doors shut to save energy.

Giving your plants’ roots a good soaking once or twice a week in dry weather is much better than lightly watering them every day because most of that water just evaporates away. However, new plants do need regular watering until they are established.

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.