Gas Furnace not working with installation of Heat Pump
My AC unit went bad this summer. The HVAC guy talked me into a Heat Pump (Goodman). The ac worked fine this summer. I began to use the heat pump for heat this fall and it worked great Now the Temp is 35 degrees and I set the thermostat to emergency heat. The gas furnace will blow but no heat comes out. The HVAC guy now says I have a bad circuit board or ignitor. The gas furnace worked fine until heat pump was installed. I think I am getting screwed. The gas furnace is a high effinciency HEIL. Any ideas before I pay this guy more money.