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Nest Thermostats

Blog Posts

Troubleshoot a W5 Code on Nest Thermostat Read more

Nest Renew: How do you save energy during the Holiday season? Read more

Forum Posts

Need help with setup? Troubleshoot common Nest Thermostat problems

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 Platinum Product Expert
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Nest Home app

My temp keeps going back to 65 when i try to set it to hold at 62 in Eco mode. It had been working fine, but now this.

E thermostat screen of death

Hi, my Nest E thermostat went offline and showed offline in the phone app, I think it showed fault H151, not sure. I tried to re connect it and now it is as useful as a house brick. The screen now shows and icon of a house with an arrow pointing to i...

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Busbar by Community Member
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  • 3 replies
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Nest app offline

My Nest app has been mostly offline for around a week now - sometimes it comes back online briefly but then goes off again. The app is fully updated. I have tried switching my phone off and on again. My Nest thermostat is working fine and connected t...

Taco radiant switching relay, Nest, C-wire adapter issues

I recently bought a Nest thermostat to install on one zone of my 6-zone radiant system. I have only 2 wires at the wall, so got the C-wire adapter. The instructions seem simple enough: white to white, red to red, etc. I connected the C-wire on the ad...

Ducky27 by Community Member
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  • 3 replies
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Instalación termostato nest learning

Buenos días estoy interesado en sustituir mis viejos termostatos, por otros que tengan la opción de frio y calor. Me encanto el modelo nest, pero no me queda claro si soporta modo frío y calor, y su proceso de instalación. A ver si alguien puede hace...

RubenLara by Community Member
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  • 3 replies
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Nest Thermostat E Stand

Hello, my Nest thermostat E has come with a stand built in/attached. I would like to remove the stand and wall mount the thermostat instead. Is this possible? If so, how do I remove the stand? thanks!

Psychotic Nest

My Nest “smart” thermostat turns up to 75 at night with the heat on. I set it to 68 when I go to bed and it resets to 75 about 3am? Why is this?it does the same thing in the summer time. I set it to 78 on AC and the about 3am it changed it to 59! Wha...

Rl64tx by Community Member
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  • 3 replies
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Orange flashing light on heat link and no connection to thermostat

  Hi,my nest 2nd gen thermostat has lost connection error h1. I’ve tried moving it closer to the heat link and still it won’t connect.When I press & release the heat link button it flashes orange? Can’t seem to find details of this colour light anywh...

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Phippsy by Community Member
  • 2008 Views
  • 6 replies
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Thermostat giving wrong temperature

My issue in bullet points:Nest app said thermostat was offlineThermostat light was blinking orangeCharged thermostat base via wall outletThermostat light blinked green and asked me to reconnect baseNow the thermostat shows wrong temperatures and inco...

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