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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
  • 21842 Views
  • 0 replies
  • 6 kudos

Nest has no heating option

This is a new thermostat. Two wires (red and white for furnace) wires check ok with voltmeter @26VAC. Cooling is only option - no heating option on app or thermostat. Any ideas?

Mt10 by Community Member
  • 866 Views
  • 5 replies
  • 0 kudos

For Home/Away can I use two phones?

Can I use both my wife’s and my iPhone for the Nest to know when we’re home or away? Now it’s just my phone, but then if my wife’s home and I’m not, the Nest can shut down heating or cooling.

Eric55 by Community Member
  • 1204 Views
  • 7 replies
  • 0 kudos

Second floor heating problem

Hi, I need a help, I have alrady two years google nest 3rd generation and it works well in the first floor, I wanted to solve controled heating also in second floor so I have ordered from amazon google nest heating sensor, but than I found out that i...

Palach87 by Community Member
  • 555 Views
  • 3 replies
  • 0 kudos

E80, E79 error codes

 Just got our thermostat yesterday and sunk several hours into trying to figure out the correct wiring. Here’s a pic from our old one. First we got the E79 error. I feel like we tried every combination possible and received just about every E code. W...

B7852277-E89B-416D-AF17-2AC24C0EB1A7.jpeg
Lconolly by Community Member
  • 1389 Views
  • 5 replies
  • 0 kudos

Heat link not flashing blue

Hi. We have moved I to a new home. The previous owners took the thermostat with them.... We have bought a new one and a stand. I am trying to link the thermostat with the heat link. I cannit get the light to flash blue. I have looked on line. Held it...

Mah2738 by Community Member
  • 274 Views
  • 0 replies
  • 0 kudos

Heat link doesn't work

Hello,The heat link of my thermostat stopped working.I bought the nest in march 2020.There is no light on the heat link. The boiler works fine (still warm water).But no hearing. Heat link deals to be dead. Is there something I van do?Thanks for the h...

Boiler won't turn off, heating on all the time

I am hoping someone can help. I am UK, not technical and will do my best to describe the problem.We have 3rd gen Nest ThermostatSystem Boiler (oil)Water and Heating work independently Everything has worked perfectly for a number of years with all thi...

HelenH by Community Member
  • 1330 Views
  • 4 replies
  • 1 kudos
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