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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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3rd gen nest thermostat not starting boiler

Hi, I have just installed a 3rd gen nest thermostat and wired it as the wiring diagram states but it won’t turn the boiler on for central heating or hot water. When I turn a hot tap on the heat link clicks but the boiler doesn’t fire up and also when...

Nest Thermostat - how to get the free power connector

I am trying to set up a Google Nest thermostat. During setup, the Google Home app said:"You need a free Nest Power ConnectorBecause your home has an uncommon wiring setup, a Nest Power Connector or C wire is needed to deliver stable power to your the...

pagiii by Community Member
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Thermostat not working

I thought I unlocked the Learning Nest 3rd Gen before removing it from the app on my phone but there is still a pin on the device and I do not remember it. I am completely locked out. I tried this but it did not work for me.

kirk05 by Community Member
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POWER OUTAGE-THERMO WON'T COME BACK ON

Power Outage for 24 hours a few days ago- Basement Thermo came back up fine - but LR Thermo won't come on. Display had a G (Google logo) so appeared to be "powered" as early as last night, but now that has disappeared and the display is dark. What do...

KTH by Community Member
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Wiring Question Nest 4th Gen Thermostat

Does anyone know where the White, Black, and Yellow wires go on the Nest terminal with the following configuration? I know where the other four wires go. Thanks!

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larrymcj by Community Member
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PTAC w/ Hydronic Heat - Heat mode w/ just forced air.

1. I have 3 PTACS w/ Hydronic heat - the building supplies the heat, the PTAC unit controls an actuator that controls heat through the coils allowing the PTAC to blow hot air.2. When "Cool" mode is used in Winter (when building has hydronic heat turn...

ronnert by Community Member
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