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Nest Thermostats

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Troubleshoot a W5 Code on Nest Thermostat Read more

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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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Nest Thermostat

Since I installed my nest my average bill was $250 now it’s $350 plus sometimes. Anyone had this issue.

Moon3577 by Community Member
  • 254 Views
  • 2 replies
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Nest takes ages to fire up boiler

Hi guys. I recently wired up a nest learning thermostat to my system S plan boiler.Everything works fine but from when I set the temp to when the boiler fires up takes a few minutes. With a conventional thermostat it switched on and off instantly.Als...

Gh421 by Community Member
  • 214 Views
  • 3 replies
  • 0 kudos

Nest thermostat reboot loop

I have 3 Nest thermostats in the house, and the 1st floor one is stuck in a boot loop and I can’t connect to it. It had said the batteries were low, I checked the breaker, checked the wiring, and replaced the batteries. It was working on and off, but...

Borg by Community Member
  • 602 Views
  • 7 replies
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Thermostat warm to touch

Hi, had a self learning nest installed a few days ago and the ambient (actual) temperature reading is very high (28°c) meaning I have to put the temperature past this for the heating to come on. I have reset the thermostat numerous times and then was...

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Nest 3rd Gen

When the outside temp gets close to 33/32 Deg F, my carrier heating system cycles on/off and the zone board turns on/off. When I turn off my Nest and only use my zone 2 thermostat the heating system works fine. The zone 2 is a basic Honeywell thermos...

Waterdust by Community Member
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  • 3 replies
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Nest wiring heat activates AC fan

Hello, so my nest is working great so far except one issue.I have separate heat/air units. Electric furnace for heat. Outside package unit for air.con.Red(RH) and white (W1) for heat.Red(Rc) G(green) and Yellow(Y1) for A/CWhen I set it to heat, it he...

Taking too long to bring up temperature

It’s taking forever to raise the temperature in my house. I’m wondering if the nest is kaput. I’ve tried raising the temperature and it takes hours just to get one or two degrees. Yes I’ll have the HVAC guy check out my unit as, but I’m wondering if ...

JamesQ by Community Member
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  • 7 replies
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Nest wiring issue

Hi,I'm switching from a Honeywell to a Nest thermostat.The following wires are in use on the Honeywell one:- R < red- C < blue- W-O/B < white- Y < yellow- G < greenOn the Nest side I connected as follow:Rh, C, W1, Y, G All my equipment (heating, cool...

nick_r by Community Member
  • 323 Views
  • 5 replies
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Nest compatibility

Can someone please tell if my current thermostat is compatible with the nest? Thank you It’s a TAYSTAT 570.

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Rsmith by Community Member
  • 802 Views
  • 5 replies
  • 0 kudos
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