Furnace doesn't always light
Is there a good thread for troubleshooting furnace problems? Mine is not quite 3 years old and has worked fine until this week. Sometimes when the thermostat calls for heat the fan comes on but the...
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I haven't done anything about this intermittent problem because it has been behaving itself for the last few weeks. The last few days though, it has been a bear.
One thing I did notice this morning that I wasn't sure of, is that the furnace doesn't even try to ignite when it gets in this stupid mode. When it decides to work, the igniter goes tick-tick-tick-tick (in about 1 second) and the furnace ignites immediately.
One thing I did notice this morning that I wasn't sure of, is that the furnace doesn't even try to ignite when it gets in this stupid mode. When it decides to work, the igniter goes tick-tick-tick-tick (in about 1 second) and the furnace ignites immediately.
