I tried an old digital thermostat. Same problem. So I cleaned the flame
sensor in the furnace. It is metal like 2-3 inch pin with a wire. I
sanded it slightly to clean off some mild buildup on it and then re
installed it (just one screw on my furnace...
I switched out the Nest and put in my old digital thermostat. Same
issue.I even did the full Nest reset previously but same issue. So I
will be calling for furnace service to sort this out. My furnace is only
6 years old.
Same issue for me too. Nest calls for heat but furnace does not run. Too
much technology. I turned off/on the furnace breaker. Worked for now.
Will see if I also need to reset the Nest thermostat. I will be looking
at a Honeywell setup once stores op...
I have same problem. Neat shows furnace is running but it is not. Is
there some setting that is confusing the system? I turned the furnace
breaker off and then on. Now seems to be working. Any idea what is
causing this? I am honestly thinking of goin...