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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 compatibility

The nest compatibility checker says it can’t tell if my system is compatible with the nest thermostat. Providing two photographs of my current wiring set up can anyone tell me if my system is compatible? Thanks

Phlash45 by Community Member
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  • 3 replies
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My google nest cool blows hot air

 old wiring from Honeywell Thermostat  My wiring for google nest our heat works great but went to use AC and only hot heat comes out?? Help please and thank you .

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Whole-house fan

Hello. Is it possible to run the fan for the whole house, without selecting either a heat or cool setting? When we had a dumb thermostat, I could just run the fan, which circulated the air, and made it bearable in summer without running the AC. But I...

How to get Nest thermostat replaced under the 1 year warranty?

HI,I have Nest thermostat E which was purchased new in February this year. It is no longer working and we have tried all the recommended trouble shooting. It is very difficult to find out how to file a claim and get a replacement since it is still wi...

juki by Community Member
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  • 2 replies
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Resolved! nest and base not connecting

we just back from a 6week holiday & our nest was off. before was working perfectly (actually is a brand new 3rd generation, recently installed after a home renovation). so we charged and placed back. got a h72 error. checked the heat link / base: all...

lflj by Community Member
  • 1115 Views
  • 6 replies
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Replacement Heat link

My heat link for 3rd gen thermostat has stopped working. There is 240 volt supply, with no lights on, tried the 30 second button press, tried turning the power off for 10 minutes to see if that helped but nothing has worked, I think this needs replac...

Patti611 by Community Member
  • 519 Views
  • 3 replies
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Heatlink error 72

Hi, since this morning my thermostat gives a heat link error 72, looks like common?! I have reset the thermostat, no joy. Changes the fuses no joy and no problem with electricity? Do I need to get a new Heat link unit?!

Rpf by Community Member
  • 289 Views
  • 0 replies
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