Google Nest Community

Nest Thermostat (not Nest Learning not Nest E ) can stop heating

My house uses a gas furnace for heating and an air conditioner for cooling. It used to have an old Honeywell thermostat (wired G/Y/OB/R). After I replaced it with Nest Thermostat, the cooling (AC) worked fine. Summer is gone and now I notice that the...

Nest thermostat Compatibility

Hi - I have a 3-zone forced air/AC system. My zones 2 and 3 seem fine for the NEST, W, Y and R wires.My Zone 1 or main thermostat has W, Y, G O, Rc/R (jumpered), and B.I am a little unsure how to hook this up to the NEST. Also, I purchased the Nest P...

Nest learning Thermostat 1st generation

I'm trying to set up the google nest app. It asks to either put the QR code in or the code inside the Nest thermostat. Neither one of these are there.Any help appreciated

Checking for compatibility

Nest Thermostat, no display

no display

Checking wiring for nest compatabilty

Thermostat Battery

Is it possible for me to replace the rechargeable battery? I took down the thermostat, charged it for 3 hrs, and once connected, it still says low battery

What nest thermostat will work with this wiring setup ?

Is there no way to schedule the temperature sensors?

I have single-zone heating controlled by a Nest Learning Thermostat. This means that the temperature between the upstairs and downstairs varies quite a lot (idk 3 or 4 degrees)I bought a nest temperature sensor to try to smooth over this difference. ...

Heat link thermostat

Hello Sinds last year we have a Google Nest. But now I get the error code H72. I try to charge him for hours but it continieu to say the code and test id needs to be charged. Please help! Cheers Patrick