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Nest Thermostats

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Troubleshoot a W5 Code on Nest Thermostat Read more

Nest Renew: How do you save energy during the Holiday season? Read more

Forum Posts

Need help with setup? Troubleshoot common Nest Thermostat problems

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 Platinum Product Expert
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Google power connector

Hello everyone, I was wondering if I can feed the Google power connector from a external power source instead using the C connection I'm my TACO system board? I have a C connection on my 6 zone TACO board but just 1, I'm worried to connect 6 power co...

Sellmer by Community Member
  • 177 Views
  • 3 replies
  • 0 kudos

Nest thermostat

Our thermostat keeps increasing the heat to 22 degrees although this has not been set up to do this. Just started recently even when it is on eco mode. We have to manually turn it down.How do we stop it doing thisThanks

Gray2206 by Community Member
  • 253 Views
  • 4 replies
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Nest thermostat

I have a nest thermostat and I got disconnected on my nest app on my.phone what can I do to reconnect my nest app I can't change or adjust my temperature on my app Need help

Thermostat installation (4 wires together)

   Trying to figure out if my system is compatible with Nest. Looks like 4 wires, but current setup seems to have the 4 wires connected together, and directly attached to a motherboard (see pictures). Has anyone come across this before?

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Installed Nest, Fan Running but no cooling

Hi , upgrading my Sensi thermostat to Nest . After the install the air runs but cooling does not come on, Installing the Sensi back fixes the issue . Currently the Sensi has the following setupRC : Red WireO/B : OrangeY : Yellow G : GreenW/E : White ...

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Darcwun by Community Member
  • 199 Views
  • 3 replies
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Home/Away Assist Not Switching to Eco Temps

I have 5 Nest Display 3.7 thermostats. When in Away mode the temperature never switches to Eco mode. It maintains the last temperature manually set. These products are tied to Vivint smart home user face - could this be causing an issue?

Ozumbehl by Community Member
  • 153 Views
  • 3 replies
  • 0 kudos

Nest not cooling

My nest is set to 68. It says my house is 73 and will take 1 h 10 min to cool to 68. The blower is not on. The temperature has not changed at all.

Blue Wire installation

On my Emerson thermostat the blue wire was not connected. should it be connected on my Nest thermostat? I have notice the battery is not charging and the fan is running all the time.

JRduckett by Community Member
  • 260 Views
  • 3 replies
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Nest Thermostat & Sensor Ability

Does the Nest learning thermostat have the ability to only use specific sensors at specific times to run the heating or cooling in the home? For example I would want a total of 5 sensors in the home - but from 10pm to 7am, I would want to program the...

Matthew-P by Community Member
  • 237 Views
  • 3 replies
  • 0 kudos
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