No heat from vents Heil , after putting in new thermostat furnace will not turn on
New 100,000 80% Heil furnace put in 12-19-1997 - no heat coming out of the vents.
Diagnosis from 2 different people was :
1. trace the wiring from the thermostat and the blower, because the blower works, but there is no heat so somehow the thermostat is not sending the message to the furnace.
How do you trace the wiring? I cannot follow it all the way due to the stainless steel ducts down by the furnace plus the water heater is there too, which leaves zero room to squeeze in even for my skinny body.
2 Replace combustion blower motor.
The combustion motor was changed and it still has same problem.
5. thermostat also replaced and same problem.
6. Now furnace will not turn on!
I live in Alaska and need some feedback soon please. We have snow, and you never know when temps will drop more.