Hi, we work up this morning to no heat and all three of our Nests
reading an error E79 message. We checked both the wires in the nests as
well as our breaker box and heating system. We still have hot water just
no heat. Has anyone else run into this ...
The Nest Learning thermostat was installed 12/17/2021. Temperature is
set to 75. The temperature becomes uncomfortably cool and then the
furnace goes on for 10 - 15 minutes and lt gets uncomfortably warm. I
think it should go on and off within a tigh...
My current thermostat controls a boiler heater and an AC system. It
seems to have two reds with jumper and two whites. For my nest learning
thermostat can I connect reds to rh and rc? Does it matter if I don't
know which is for cooling system in or h...
I bought a Nest G4CVZ thermostat to replace my existing Vive Model
TP-N-721. The Nest has a 6-wire configuration. The Vive has an 8-wire
connection/configuration (note attached image). The issue I'm having is
the Vive has 1 - W/E and 2 - W/2 wires (3...
Nest google app will not accept my password so I deleted the Nest app
from my apple iphone. I reinstalled the app but it needs a new Entry Key
- followed the instructions but it does not regenerate any new Entry
Key. Please if anyone can help. Thank ...