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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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Nest Thermostat Wiring

I have a dual zone hot air Gas Furnace with a A/C (electric) for the summer. I installed a Nest thermostat following the wiring from the previous thermostat _ Red to Red, Cyan to Cyan, Yellow to Yellow, Green to Green and a White wire in O/B. I also ...

Rgrande46 by Community Member
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  • 8 replies
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Heat setting too low at night

We are part of Nest Renew and temp is automatically dropping to low and earlier than we would like. Is there some way to modify the schedule so we don’t need override it every day and manually turn the heat up every morning?

Away mode on iPad and iPad persists

I have two nest thermostats. They both are working well. The problem is that on my iPhone and iPad, it shows one of the nests continually in the “Away” mode. Meanwhile, the thermostat, itself is heating or cooling, the way it should. Recently, I went...

mac1kenny by Community Member
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  • 11 replies
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Nest heat link replacement Ireland

Hi. I have two nest heat link units (gen3). One of them has stopped working suddenly and I have confirmed power is on the input, all lights are off and it’s not switching the relay. Searching the forum, it sounds like a known issue. Is there a replac...

Dmullaney by Community Member
  • 644 Views
  • 3 replies
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cooling Not an option on new nest.

I just installed a Nest thermostat and the heat is great, but it does not recognize the Honeywell AC unit as existing.It says the Y wire is unkown.. Somewhere i read to install the K wire from a honeywell system to the Y wire of the Nest thermostat. ...

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connectivity issues with Nest Thermostats

I have two thermostats. After factory resetting, they will each connect individually to the the Nest app. However, once I get one added to the app, I cannot get the other to connectSomething went wrong. ( I love the vague response)the app is having t...

jmarczeski by Community Member
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  • 16 replies
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8 wire Honeywell thermostat

I have a 10 year old Honeywell unit. If has 8 wires connected. If I understand what I've read, the black (u1) and the brown (also u1) are not used on the Nest. Any help is appreciated.

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