How A Heating Repair Technician Might Handle A Flame Sensor That Keeps Shutting Your Furnace Down
If your furnace kicks on and then shuts down right away, the cause might be the flame sensor in the combustion area of your gas furnace. The sensor has to detect flames, or the furnace shuts down. After a few cycles of this, the furnace may shut down for an extended time to let you know something is wrong. Here's a look at what causes this problem in your furnace and what a heating repair professional can do to make the sensor work as it should.