I'm trying to trouble-shoot similar issue and have posted multiple times
in recent weeks. Nest Learning Thermostat at remote cabin was working
fine for over a year. Last few weeks much grief; thermostat states it is
heating (orange display); however,...
I suggest that you perform in internal restart process; not just a power
cycle. My Nest has stopped sending a heat demand signal to my furnace a
few times lately, after a year of no issue, even though it shows Orange
as if it is running. I have had t...
I have had similar issue twice in the past two months. In both
situations, happened yesterday at my cabin and pipes almost froze, the
HVAC system was circulating air but Nest was not sending Heat Demand
signal although it displayed orange as if it wa...
Same issue; yesterday. Suddenly lost heat signal to HVAC at remote
cabin. Approximately a month ago similar and all I did was power-cycle
the Learning Thermostat; that is after a 3 hr. drive. Now I'm facing the
same drive looking for answers as pipes...
For the second time in two months, my Nest Learning thermostat stopped
sending heat signal to trigger furnace although is remotely shows it is
heating / orange display. Very similar to above. First time I had to
travel 3 hr. to my cabin to power cycl...
