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Nest Thermostats

Blog Posts

With hot water support, Google Home app now offers complete Nest Thermostat cont... Read more

Full temperature schedules for older Nest Thermostats now in the Google Home app Read more

Support changes to our earliest generation Nest Learning Thermostats Read more

Forum Posts

Selling your home along with a Nest Thermostat?

Are you a homeowner and you are selling your home and leaving your Google Nest Thermostat for the new owner? What do you need to do to make the transfer painless for you and the new owner? First and foremost, DO NOT PERFORM A FACTORY RESET. The Googl...

Troubleshoot setup: Nest Thermostats

Here are some steps I recommend to resolve issues during the setup of Nest Thermostats.Before trying these stepsMake sure you're using the correct app for setup. Need help checking which model you have? Use the Google Home app to set up the following...

David_K by Diamond Product Expert
  • 23785 Views
  • 0 replies
  • 8 kudos

Thermostat offline

Hello, I've had my Nest thermostat for about 4 months with no issues. For no apparent reason, it went offline 2 days ago. I have tried all the trouble shooting suggestions to no avail. It is unable to find my network. I've reset my modem and router, ...

mjsmom by Community Member
  • 770 Views
  • 4 replies
  • 0 kudos

E89 Y2 wire without Y1

I got E89 error (Y2 wire without Y1) while doing the set up. I did not have Y1 wire in my old set up (pic attached)Also, I see blurred center ring in display. (photo attached)I went past the error to set up in pro mode, and now I do not see cool mode...

WhatsApp Image 2023-01-08 at 4.25.54 PM.jpeg WhatsApp Image 2023-01-08 at 4.25.49 PM.jpeg WhatsApp Image 2023-01-08 at 4.10.58 PM.jpeg

Nest thermostat

I have an E thermostat and live in the northeast. I will be going on vacation for 6 weeks, how should I set my thermostat?

Edjac1 by Community Member
  • 854 Views
  • 4 replies
  • 0 kudos

multiple zone valves

Hi: I have baseboard water heating system with a multiple zone valve system controlled by 2 wire mercury switch thermostats. I am trying to set up a Google Power Connector for 1 zone Valve. The photos of the actual set up are shown, as is the pre-hoo...

wiring.jpg transformers.jpg Boiler.jpg standard wiring for G Power Conn.jpg
zonevalve by Community Member
  • 1428 Views
  • 6 replies
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Resolved! Heat Link has stopped working.

Hi,The Heat Link of our Google Nest Learning Thermostat (V3) has suddenly stopped working after about 3 years of service. There is no real cause that can be identified.An electrician has confirmed that sufficient power goes to the heat link but there...

ikoene by Community Member
  • 1762 Views
  • 7 replies
  • 0 kudos

Nest thermostat set up won’t complete.

The thermostat connects to my phone via bluetooth, but I get a “something went wrong” message. I have five Nest thermostats and only two would get through the setup procedure (with a lot of fuss). Wifi signal at this location is very good. I tried tu...

Pjenjen by Community Member
  • 564 Views
  • 3 replies
  • 0 kudos
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