Google Nest Community

Heat link gen 2 switches heating in reverse (on when should be off and vice versa)

Hi,I have used my thermostat for many years with much success, but now my central (city) heating valve short circuited and had to be replaced. (New type: danfoss)Following that, my thermostat turns on the heating when it should be off, and vice versa...

I want help to establish a home monitoring system to include notification if my heating system fails

I want to design a home monitoring system to include an alert if my heating system fails, camera coverage inside and outside.

Ex-husband refusing to provide PIN for thermostat and I have a different internet provider

Hi,I need support to unlock my Nest thermostat. My ex-husband is refusing to provide me with the thermostat PIN now that I have taken over the home. I am using a different internet provider than he was, so I don't have the device set up on my app.I r...

Nest thermostat

My thermostat stopped working due to low battery. I got this model back in 2015. The battery is a li-ion polymer 3.7v 1.665Whr. Where can I get a replacement. I tried Amazon but couldn’t find exact one.

trying to migrate

can't get entry code on nest thermo

Wiring setup

So I have 3 wires coming into my existing thermostatBrown - DRed - RBlue - B What do I assign them to for the Nest wiring setup?

NEST APP on PC

How do I load the NEST APP on my PC? 

Nest control

My Nest control has moved base temperature shown on device to 24°C so to turn it on I have to move dial past this figure Does anyone know how I can reduce the figure in the dial

My nest thermostat is dark Not running Not sure a/c is running I assume not How can I restart it

Nest Learning wiring compatibility help

My house has two zones. I need help in wiring a Nest Learning Thermostat to either zone. On the first floor zone, I have both an Orange and Blue wire, but the Nest has only one connection O/B. Neither zone uses the C-Wire so I am not sure if I should...