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Nest Thermostats

Blog Posts

With hot water support, Google Home app now offers complete Nest Thermostat cont... Read more

Full temperature schedules for older Nest Thermostats now in the Google Home app Read more

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...

David_K by Diamond Product Expert
  • 23154 Views
  • 0 replies
  • 8 kudos

i cannot use thermostat: Cannot find "C-wire" on furnace

I bought thermostat, then "c-wire power connector" but i cannot install it because there are no control board on furnace and there are no c-wire on furnace. Google support said my furnace is compatible with nest thermostat.but how it can be installed...

dimsaz by Community Member
  • 1022 Views
  • 5 replies
  • 0 kudos

Adding transformer Next generation E

Hello all,I have a heat only system with 2 wires R and W. I am connecting a nest next generation E stat. I need to add 24V and due to construction going back to 24V on zone panel is impossible so i am adding a 24V transformer. I have added on others ...

ericboston by Community Member
  • 1071 Views
  • 5 replies
  • 0 kudos

Blowing cold air instead of hot

I just purchased a nest a couple of weeks ago. I installed it and tested it and cold air was blowing on heat. I googled it and found some information that suggested I switch a place for a wire so I did. Heat was working great after that. I left the h...

Resolved! Wiring assistance

I'm only using my furnace for heat. Currently, I have an old 2 wire thermostat. I'm converting to a Nest thermostat. I've already run a new cable from the furnace to the nest. Originally, I used W and R wires to control the furnace. If I add a C wire...

Bimmerland by Community Member
  • 1389 Views
  • 6 replies
  • 0 kudos

Nest Thermostat Heatlink Not Working

Good afternoon, My gen 3 Nest Heatlink has recently lost all power and is not connecting to the system. The power has been tested and all power readings are good. There are no lights and the reset process does not solve the problem. How do I get a re...

AndrewHird by Community Member
  • 2819 Views
  • 20 replies
  • 0 kudos

Nest thermostat temp control reverse

Hello so I have had the nest learning thermostat for years and the battery just died and due to the inconvenience of ordering a new one I just bought the new nest thermostat and connected it just the same as my old one however the controls are revers...

Amlo290 by Community Member
  • 950 Views
  • 4 replies
  • 0 kudos

Resolved! Can't add nest thermostat to Google home

Hi - I have a nest set up in the nest app. I signed in using my Google account. I want to share access with family members so have tried to set up on Google home. If I scan the device from Google home the app doesn't recognise it and if I try to link...

DougieHC by Community Member
  • 14447 Views
  • 4 replies
  • 4 kudos
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