With hot water support, Google Home app now offers complete Nest Thermostat cont... 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...
Check legitimacy of Nest thermostats
Hi all, is it possible to check the Nest thermostats I've bought are legit by entering the serial numbers somewhere?I bought them 2nd hand but they're still sealed.Thanks
E102 Error power outage
I've had no issues for the few year of ownership on the nest thermostats. Started to get e102 error on the downstairs unit when we started trying to use the heat this fall. I've checked the wiring and the furnace isn't giving any error indicator. I p...
Heating comes on overnight but not at the times scheduled.
Our nest thermostat is new. The heating comes on overnight when we are asleep so is costing a lot more. We've turned off autoschedule to try and get it to come on in the evening between 19:00 and 21:00. It still came on in the early hours of the morn...
Config and wiring help
Hi,I have an all electric system with AC, a single stage heat pump and a humidistat. I have the following wiring from the original thermostat: RC (red), OB (orange), Y (yellow), G (green), W/E (white), C (blue)I have tried putting the w/e wire in bot...
Nest Thermostat 3 - cooling option not availaible
Hello everyone,I received my GoogleNestLearningThermostat yesterday (gen3)My backplane only has connections Y1 & Y2 for 12V HeatLink. There is no connection for cooling on the HeatLink or "cooling" cannot be selected on the display? What is to do tha...
The reverse valve port (O/B) is not been supplied with power
I have a Rheem 1 stage Heat pump with Aux heat. This system needs the reverse valve to be powered when heating (rheem).I have followed the Nest Pro installer guide and copied the setup on page 12 (second picture) to do the wiring.I followed the promp...
Locking the thermostat
I have fitted a 3rd generation learning thermostat in our village hall which has numerous users during the day.I have locked the thermostat with a pin and set a temperature range. When there are no users in the hall I have found that it is still poss...
2020 basic Nest thermostat Display
Just got a basic 2020 Nest thermostat. I can't find anywhere to change the default screen display as follows; it should show in large numbers the current actual temperature instead of the 'set to' temperature. I'm beginning to think this is not an op...
Replacing Saunier Duval ExaControl
Hello Community,I couldn't find information while searching if it was possible to repalce a Saunier Duval ExaControl thermostat by my Nest E.I move to my new place in two weks and would like to swith the alrezdy installed thermostat from Saunier Duva...
Nest thermostat
Hi, my phone has lost contact with my thermostat, I’m trying to re- establish contact using Nest home app and it’s asking for 7 figure lock code, my thermostat has only 6 figures, any ideas please as to how I get back to controlling stat from my phon...
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