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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
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Resolved! Wiring issues Rh and W1 only

I recently replaced my nest thermostat first GEN with the fourth GEN thermostat when I was using the first gen thermostat. There was only two wires (Rh and W1) it worked perfectly now I upgraded to the fourth GEN and it says that I need a power adapt...

Boone4me by Community Member
  • 161 Views
  • 1 replies
  • 0 kudos

Resolved! Extremely high temperature reading.

Thermostat is reading indoor temperature to be 113 F (it’s December in TN) when heater hasn’t kicked on in a few hours and the outdoor temperature is 36 F (both readings from thermostat). Portable room heater set to turn of at 68 F and is still runni...

I restored my Nest and now it won't heat

I recently moved into a new home and was trying to connect the Nest to my app. I did a factory reset, and now the heat and fan don't work. When it is on cool, it works fine, but turned to heat, no air comes out. I didn't touch the wires in the back.

Nest thermostat issues

Hi everyone!We just moved into a home in August and the past month we have turned off the AC and turned on the heat. Firstly, the Nest thermostat always reads warmer than the actual temperature. The thermostat is NOT near a heating source or a window...

Resolved! Removing a generation 2 nest thermostat from google app

I purchased a 4th generation nest thermostat and installed it because the 2nd generation nest thermostat became obsolete and was not supported any longer. The 2nd generation thermostat still appears on the app. I would like to know how to remove it f...

wrknox by Community Member
  • 385 Views
  • 5 replies
  • 1 kudos

Resolved! Oops! We've encountered an error. Please try again.

Hi all. Everything was working fine until lastest/April2025 update and now Google Home is unable to communicate to the Nest thermostat gen3 and Google Home is unable to control the stat. I am unable to link/populate my Nest thermostat gen3 to Google ...

ET_Chief by Community Member
  • 170 Views
  • 3 replies
  • 0 kudos

Resolved! Nest thermostat and Devola smart heater

Hi. I’m not sure if I’m in the right place to post but couldn’t find the correct option in the drop down menus. So I have a Nest gen 3 thermostat in the living room and a Devola smart heater in the hall. These are both in my list of devices on google...

JayF1981 by Community Member
  • 115 Views
  • 1 replies
  • 0 kudos

Resolved! Riello Residence 30kis HM

Hello everyone,I cannot get the NEST thermostat to work in opentherm with a Riello Residence HM 25 KIS boiler which also supports the protocol (at least from the manual).I have correctly connected the wires on the boiler PINs indicated as OT+ and on ...

Rugy by Community Member
  • 140 Views
  • 1 replies
  • 0 kudos
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