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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

Nest Renew: How are you preparing for an electric future? Read more

Forum Posts

Nest thermostat 3rd gen

Just got a nest 3rd gen thermostat to replace a Honeywell 3-wire system. We’re having a problem with keeping the thermostat on and gave an error on the red wire saying there is no power.How do we connect these wires? The Honeywell has 1-red, 2-white,...

delypinay by Community Member
  • 5 replies
  • 0 kudos

Thermostat green flashing light

Constant green flashing light on thermostat. Have tried to restart it by holding down for 10+ seconds but it just flashes amber once and then flashes green again. Have checked the power and all seems fine. Have tried to charge is using a mains but no...

Buddy by Community Member
  • 2 replies
  • 0 kudos

Nest thermostat e

Hi, my new nest thermostat e will not connect to the app/ WiFi. The screen is stuck on the home icon.

Steve0508 by Community Member
  • 2 replies
  • 0 kudos

Nest Thermostat

My nest is saying no power to Rh wire detected? What do I do?

Aaron by Community Member
  • 3 replies
  • 0 kudos

Nest E Thermostat disconnected from WIFI

My thermostat disconnected from the WIFI a week ago and it will no longer reconnect. I have tried everything; resetting the modem and router, reset of all the thermostat settings to factory original and disconnected from my Nest account. Nothing work...

valmichel by Community Member
  • 10 replies
  • 0 kudos

My nest hasn’t been connected to the wifi for months.

My nest thermostat has not been connected to wifi for months. It’s worked fine for the first few months then just would not connect another day. I’ve tried everything from different wifi networks, different nest accounts, factory resets, you name it....

Vinny by Community Member
  • 4 replies
  • 0 kudos

Nest Fan setting

Why doesn’t Nest have a fan only mode?I want to be able to turn on my fan to circulate air in my house and to help bring in the fresh air from outside. Problem is I have to turn on either Cool, Heat or Cool/Heat to do so. Then, I have to remember to ...

DACu by Community Member
  • 3 replies
  • 3 kudos