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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
  • 3998 Views
  • 0 replies
  • 5 kudos

Outside Temperature

Is the outside temperature determined by the thermostat or an app or is there a sensor in the HVAC unit?

DAR by Community Member
  • 437 Views
  • 6 replies
  • 1 kudos

Nest fan keeps running while system off

My google nest is off but continues to start the fan for no reason. I’ve tried everything I know to correct but it still runs by itself. Mike

Mr7212 by Community Member
  • 251 Views
  • 3 replies
  • 0 kudos

Nest. Thermostat A/C mode

I don’t want my tenant to lower the AC below 70° how do I set a default for 70° AC mode?

Jlembo8 by Community Member
  • 190 Views
  • 3 replies
  • 0 kudos

Heat Link broken

Heat Link was wired for power with the 240v and thermostat connected to it for the 12V few weeks ago suddenly both don't get any power. Tried to power cycle and left it disconnected for a while but the HeatLink doesn't give any sign of life. Powering...

Lauwens by Community Member
  • 855 Views
  • 25 replies
  • 0 kudos

Resolved! Help with wiring Nest Thermostat

I live in a new apt building. I have a Bulldog heat pump system. From doing the compatibility check my system should be compatible. I installed the nest and matched the wires exactly from old thermostat to the nest. Y - yellowW, O\B - whiteG - greenR...

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Check Nest Compatibility

It might be hard to see, but there is also a green wire that my current thermostat doesn't use

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BZG64 by Community Member
  • 175 Views
  • 2 replies
  • 0 kudos

Fan runs randomly when unit is off

I have heat, no AC. I’ve had the Nest thermostat for almost exactly four years.In the last couples weeks, the fan started running randomly running for a couple minutes at a time, usually around the same time and pattern. This week, it has started mor...

LindaF by Community Member
  • 351 Views
  • 4 replies
  • 0 kudos

Nest gen 3 in zoned system

Hello, I have 2 Nest thermostats on a dual zone system. The issue I’m having is both zones are allowed to run at the same time. Previously, if zone 1 is actively cooling and zone 2 requests air…zone 2 will wait until zone 1 I finished. But now with t...

R-G by Community Member
  • 200 Views
  • 2 replies
  • 0 kudos
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