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...
Powerless After-Professional Presence
My new Nest is stuck on error message e73 (no power to Rc wire detected). Professional checked Rc wire and power is detected. I'm stuck. Where do I go for a replacement? Is that my only option? Day 3 with no AC or Heat.
Power Confirmed - Error e73 message remains
My new Nest is stuck on error message e73 (no power to Rc wire detected). Professional checked Rc wire and power is detected. I'm stuck. Where do I go for a replacement? Is that my only option? Day 3 with no AC or Heat.
Resolved! Error e299
An error showing e299
Wiring compatibility with Nest?
Hi !Wondering if my current wiring is compatible with Nest thermostats. There seems to be two wires going in each slot in my current thermostat (which is a Robertshaw 300-227 ). Can I replicate it on the Nest?Thanks a lot !
Resolved! Wiring nest to a TACO SR-503 zone board
I'm trying to install a nest 3 to zone 1 of the Taco board as a replacement for a failed Honeywell programmable thermostat. The old thermostat had just a red and white wire connected with the white to the white terminal and the red to the Rh and a ju...
App show heating even when cooling
App is always showing heating last summer it would show cooling
how much current can the nest handle?
how much current can the nest handle?and is there a way to not have the fan in cooling mode?exotic system at my place.i have window air con units and have made a 24 vac relay control panel to start and stop the air window units.this way i can use a s...
Resolved! Removed Nest thermostat from Google home and cannot add back
I’ve had 3 nest thermostats in my home all connected to my Google home app no problem. The upstairs one was offline so I went through troubleshooting and removed it from the app. Unfortunately everything I’ve tried to add it back has failed. It says ...
Humidity reading wrong?
Nest learning thermostat has been in the same location for awhile now and was showing correct humidity levels compared with my psychrometer. Ever since there was a update to the thermostat on May 4 2022, the humidity levels are 10 points higher now. ...
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