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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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  • 8 kudos

hot water control

HiThe hot water icon doesn't show on my (3rd gen) thermostat, so I am unable to control the water heating. I had this working fine on another thermostat (which was replaced due to being scratched and was working fine). I followed a previous Community...

MaggieD by Community Member
  • 284 Views
  • 0 replies
  • 0 kudos

Nest Thermostat/ Heat Pump

How can this NOT be compatible? I just bought a condo with a heat pump. I believe it’s two stage for heat. Here’s a pic of my current Carrier Thermostat wiring. Why wouldn’t this be compatible??? I am thinking it has to do with the “W2” wire and the ...

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Nest Gen 3 turns off and back on within a few seconds

There are multiple recent threads regarding the Nest thermostat turning the air conditioning system off when it shouldn't and then back on within a few seconds. Have the people at Nest acknowledged this issue? I am running a C wire.

Engineer by Community Member
  • 53158 Views
  • 136 replies
  • 10 kudos

Nest Learning Thermostat (3rd Gen) stopped working altogether

My thermostat lost connectivity last night. I restored connectivity at 1am, just by waliking over to the thermostaat with my phone. It was working fin all day, but now it doesn't work again. "Rc" error, though nothing was changed in the wiring. I too...

kcountess by Community Member
  • 297 Views
  • 0 replies
  • 0 kudos

Can I turn off Away?

Is there away to completely turn off Away on the Nest thermostats so that it always stays in Home mode at the temperature I have set it to?

REHAMMER by Community Member
  • 1861 Views
  • 11 replies
  • 0 kudos

Nest Power Connector > L7224 Electronic Aquastat

Hello Team, I have this Honeywell L7224 Electronic Aquastat to control the oil-based burner.Based on the manual from Nest Power Connector, I should wire C, R, W/Y from Connector to C, R, W/Y on Aquastat.In my case, I can find the R&W to Thermostats, ...

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Jim_CA by Community Member
  • 3485 Views
  • 12 replies
  • 0 kudos

Nest wiring on Trane System

So attached is a photo of the current wiring that is for my full Trane System. I currently have a XL824 thermostat hooked up, but the WiFi is going so I'm looking to install a new thermostat. However, the wiring doesn't seem to match up with anything...

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border411 by Community Member
  • 695 Views
  • 2 replies
  • 0 kudos

4 homes

How do I add a fourth home to my account?

Thermostat

My thermostat will not change from saying connect through Google home. When tryi g to do this it ask for enter number. What is enter number

Ahouse by Community Member
  • 653 Views
  • 3 replies
  • 0 kudos

Resolved! Trouble adding second thermostat TD013(4096)

Hello,I cannot connect a second Learning Thermostat to my Nest app. Read through several threads on this error message and tried the options gathered from each. At the start, I had two a/c units each with a Learning thermometer connected to my Nest A...

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