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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
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Reset True Radiant Learning

I recently replaced my radiators with ones which have a higher heat output, and now the thermostat overshoots the set temp. If I set to 21 deg the room reaches 23.5 deg.I would like the thermostat to relearn how long the room takes to reach temp., bu...

Knebby by Community Member
  • 2074 Views
  • 8 replies
  • 0 kudos

Honeywell to Nest two wires

Hi. I’m new to Nest thermostats and I’m having issues due to missing C wire.My Nest is connected to a Honeywell aquastat L8124C1003 using their T and T terminals that are connected to Nest R and W terminals.I got a C wire adapter but I don’t have a C...

RaphaelRP by Community Member
  • 823 Views
  • 4 replies
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Resolved! Nest Learning thermostat

According to the compatibility chart it looks like the Nest Learning Thermostat CAN be used with a heating only system like fuel oil furnace. When I spoke to someone on the phone, she said it couldn't be used with heating only systems. Does anyone kn...

Mevns by Community Member
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  • 8 replies
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Thermostat turns off & then back on within 1 second

Gen 3 Nest Learning Stat is running fine after about a week.In cooling mode, condenser on, indoor fan on,It randomly stops, then restarts within 1 second. This makes a HUGE noise & I can hear the motors and the wiring vibrate in the house.About twice...

jarvisvw by Community Member
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  • 6 replies
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Resolved! No Network Found

I just noticed tonight that my Nest Learning Thermostat lost its WiFi connection three days ago. I have not changed any WiFi settings with my home network.When attempting to connect, the thermostat indicates "Searching. No networks found yet." and ev...

Nest smart thermostat factory reset instructions needed

Forgot password so i can access the options to update wifi and erased thermostat off the nest app. I have no way to do anything with thus thermostat. I need instructions to factory reset this device. I have a PC and can connect it to a computer. Plea...

C- wire not detected

The thermostat wires include a c wire hard wired to the Taco box - 4 zone system. 3 in Taco box. 2 are working properly. The other zone required an external wire adapter to a sepertate box. That one works. I checked the wires on the thermostat that i...

Cori by Community Member
  • 954 Views
  • 3 replies
  • 0 kudos
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