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Nest Thermostats

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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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  • 6 kudos


My Nest thermostat keeps raising the temp to 72 in the middle of the night. My schedule is set to 69 until 7am and never set to 72. I have cleared the entire schedule and re entered manually but it still dose it. Please advise.

Nest Temperature

My nest is set to 80 degrees. My home isn't warming past 67 degrees. The nest continues to show that it's warming to 80 but never even gets there. I've had my furnace serviced twice. There is no issues with our furnace. This had been going on for ove...

Default set at 45 but my app says it's 40 inside

I'm 45 minutes away and it's 11 PM... My app is telling me my house is 40 inside (it's 17 degrees outside) and I got a notification four hours ago that the low temp of 45 had been reached and the furnace turned on. I left this afternoon and set to 65...

Apex by Community Member
  • 4 replies
  • 0 kudos

nest thermostat

When I go to select and press on "Nest App/Low Battery" won't respond while all the others work fine

Honeywell THX9421R

Honeywell THX9421R thermostat controlling our heat pump (furnace and A/C). Only two wires connected, Red and Blue. Green, yellow and white are not connected. Is this compatible with google nest and if so what is the proper wiring. Thanks,Will

WillLenn by Community Member
  • 1 replies
  • 0 kudos

Two Learning Thermostats in app

I have 2 furnaces/central air units, which means 2 thermostats. I have one Nest learning thermostat already connected in my app but am having trouble connecting another one. Does anyone habe a solution for me?

will78 by Community Member
  • 3 replies
  • 0 kudos

Nest 3rd Generation Thermostat Destroyed my Nest (as in Home)

If you live in a cold climate and rely on Nest Learning Thermostats you are at risk of a catastrophic heating system failure. my case the batteries ...

gdking by Community Member
  • 7 replies
  • 0 kudos
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