How to Clean the Flame Sensor on a Furnace
The flame sensor is responsible for detecting the presence of a flame when your furnace is running, ensuring that gas flows only when it's supposed to. Without a clean and functional flame sensor, your furnace can suffer from a range of issues, from inefficient operation to potential safety hazards. Understanding the importance of this component and ensuring it is well-maintained is key to avoiding unexpected breakdowns and ensuring your furnace operates safely and efficiently throughout the winter. What is a...