Households asked to set thermostat to 18°C ahead of this weekend

As October comes to an end, households across the country will be firing up their heating systems as temperatures begin to drop. While it might be tempting to use the heating sparingly or turn it down to cut energy costs, maintaining the correct temperature in your home is about far more than simply staying warm – a chilly house is far more prone to condensation and mould growth. A cold home can also pose risks to vulnerable individuals, including elderly people and young children.

Fortunately, experts have offered clear guidance on the ideal thermostat settings for your home. The Energy Saving Trust advises heating your property to the lowest comfortable temperature, which for most people falls somewhere between 18°C and 20°C. The indoor temperature will vary from room to room, depending on the room's purpose and how frequently it's occupied. As a general rule of thumb, British Gas suggests that a living room should be set between 20°C and 22°C, while a hallway, landing, or storage space can be maintained at 15°C to 18°C. For adult bedrooms, target 16°C to 18°C; for babies , aim for 16°C to 20°C. British Gas explained that newborn babies struggle to regulate their own body temperature effectively, making it crucial that they don't become too hot or too cold.

Alongside monitoring the thermostat, you can retain warmth by drawing the curtains and blocking any draughts. For elderly residents, Age UK recommends keeping the main living spaces at a steady, comfortable temperature, typically around 18°C. This temperature should keep areas such as the living room and bedroom perfectly comfortable. They also noted that turning radiators down in rooms that aren't being used can help cut costs. For those concerned about energy bills this year, British Gas has shared several tips for heating your home more efficiently and economically.

These included draught-proofing around doors, windows, keyholes and letter boxes to prevent precious heat from escaping. Improving insulation in walls, lofts and floors can also help retain warmth where it's needed most, while keeping your boiler and heating system properly maintained remains equally important.