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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

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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
  • 21771 Views
  • 0 replies
  • 6 kudos

Resolved! New Wiring Diagram

I’m installing the Nest Learning Thermostat. Need some wire diagram. 

KevJr_10 by • Community Member
  • 843 Views
  • 1 replies
  • 0 kudos

Nest Heat Link faulty- No power H72 - replacement ??

Hello My heatlink has suddenly stopped working - no lights at all but 240v is present at the terminals. Pressing buttons etc has no response.Thermostat shows H72 error I understand that the 3rd generation commonly had a faulty diode and google will r...

Mdw1 by • Community Member
  • 320 Views
  • 0 replies
  • 1 kudos

No hot water but heating working

Hi. We have a Nest system with two thermostats. One for the UF heating & hot water, and one for the Rads. All of a sudden the nest is no longer heating the hot water. When I activate the hot water boost, I hear the click and the electronic valve open...

JayBz by • Community Member
  • 428 Views
  • 1 replies
  • 0 kudos

Nest 3gen not detecting wifi

Hi, I have 2 nest 3 gen thermostats 1 it´s working fine the other one just dont detect any wifi signal and used to be working fine, what can I do? I reset my wifi router with no luck. Thanks

Kikornio by • Community Member
  • 664 Views
  • 2 replies
  • 0 kudos

Nest Thermostat

I purchased the NEST Thermostat when we purchased a new furnace, air conditioner, and duct system for our home. Initially, we decided to have it programmed on the ECO m.ode and we were initially pleased with the performance.We are away from our home ...

Renaming nest thermostats

I cannot change nest overall Nest thermostat name. I have 3 thermostats all unconnected and cannot connect them

Duncan2 by • Community Member
  • 438 Views
  • 1 replies
  • 0 kudos

Inconsistent preheating

I’ve had two nest thermostats for years. Model display-2.5. I’ve started, or maybe just started noticing, that it doesn’t preheat smoothly. It comes on within an hour of the requested heat/time to preheat. It will run for a few minutes, then stop, th...

DBealby by • Community Member
  • 730 Views
  • 3 replies
  • 0 kudos

Nest App Temperature Setting

Temperature setting will randomly shift one degree (lower in heat mode; higher in cool mode) in various zones in the house. I have nothing in the schedule. Can't figure how / why app is doing this. Help??!!

mrhgmc by • Community Member
  • 967 Views
  • 6 replies
  • 0 kudos

Temperature fault

The thermostat says the temperature in the room is 19, when it feels colder, is there a way of knowing there is a fault?

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