How-to guides

Practical, step-by-step instructions to help you manage your home’s energy transition.

Heating & Hot Water

• How to lower your boiler flow temperature
• How to bleed your radiators
• How to size radiators for a heat pump
• How to check your heat pump’s pressure

Insulation & Draughts

• How to check your loft insulation depth
• How to manage condensation and mould
• How to draught-proof your windows
• How to seal gaps in floorboards

Electricity & Generation

• How to read your smart meter
• How to clean your solar panels
• How to schedule EV charging for off-peak
• How to monitor your battery usage

Finance & Planning

• How to apply for the Boiler Upgrade Scheme
• How to improve a listed building
• How to find an MCS-certified installer
• How to switch to a smart energy tariff

More resources

If you are looking for technical deep-dives, explore our Energy measures or visit the Help center.