The average UK household spends around £1,800–£2,500 on energy per year. An audit of where that energy goes reveals where the savings are.
Your biggest users
- Heating (space and water): typically 50–60% of energy bills
- Wet appliances: washing machine, dishwasher, tumble dryer
- Cooking
- Lighting and electronics
Quick audit steps
- Take meter readings and compare with your bill — confirm you're paying actual not estimated usage
- Check your boiler temperature (flow temp): reducing from 80°C to 60°C saves energy with a modern boiler
- Check loft insulation depth (should be 270mm minimum)
- Walk around and identify draughts with a lit candle near doors and window frames
Free support
The Great British Insulation Scheme offers funded insulation for eligible households. Check eligibility at gov.uk. Energy Saving Trust (energysavingtrust.org.uk) has a free home energy check tool.