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Nest Thermostats

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Support changes to our earliest generation Nest Learning Thermostats Read more

Now available! The new Nest Learning Thermostat (4th gen) and Nest Temperature S... Read more

Meet the new Nest Learning Thermostat and Nest Temperature Sensor, and the new G... Read more

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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...

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 • Diamond Product Expert
  • 16151 Views
  • 0 replies
  • 6 kudos

Resolved! White tabs on 3rd Gen thermostat broken

The display on my nest thermostat has a broken tab and my nest falls off the wall really easily. Is there a replacement for just the back cover? I need to buy this part.

Chili144 by • Community Member
  • 392 Views
  • 1 replies
  • 0 kudos

No cooling only heat air coming out

My thermostat was working fine is summer winter came we atarted using it on heat mode now summer again and when i switch to cool mode it keeps pumping out hot air i tried resetting tk factory settings and i switched from O to B and turned it back onl...

Battery is Low

A couple years ago I connected the C wire (I thought) today it says battery very low replace. If my C wire is connected it should not have a low battery right. When I look at connected wires it shows Y-W-G-R, also it says unable to test and nest powe...

mrelmo by • Community Member
  • 578 Views
  • 4 replies
  • 0 kudos

Dual Fuel / Heat Pump without a Nest Pro

I'm looking for some advice on how to setup my Nest Learning thermostat without a Nest Pro - there isn't one available anywhere close.However, I can't get past that step in the Nest app... help?I also tried the Google Home app, but it kicks me out of...

Google Nest Power connector - to my hvac panel

Okay, exactly what wires on my hvac panel do I connect to the google nest power connector? My system finally stopped after a few too many warnings that the C wire wasn't getting enough power. Does anyone have an old Honeywell system? Couldn't find an...

wendelen by • Community Member
  • 337 Views
  • 2 replies
  • 0 kudos

no option showing for Heat mode; just Cool

had a handman install my Nest. Didn't take a pic of previous wiring. Nest and app not showing Heat mode, just Cool. Have wires in R and C only. How do I get Heat option? I don't have central air, just a furnace

jonspack by • Community Member
  • 219 Views
  • 0 replies
  • 0 kudos

Nest Learning to Trane Heatpump

Read that Learning was better for Heat Pumps we've got a new one of those. We have an 12 year old Trane 4wcy4030 series that works like a champ with the old thermostat. Also works great jumping the wires (R,G,Y,O) blows cold (heat without the O). Hoo...

scubabyte by • Community Member
  • 294 Views
  • 1 replies
  • 0 kudos

Nest Temperature Sensor

New temperature sensor has been added, but I am unable to get to connect to the thermostat. Error msg: unable to connect. I’ve put the sensor in front of the thermostat without success; changed the battery & left it out for 10 minutes without success...

Nest not compatible with WPA3 and no signs it ever will be

Got a new Router. WPA3 capable. Switched to WPA3. All my tech happy with that apart from the Nest thermostat which then rejected the WIFI. Went back to WPA2, Nest happy again but all my other tech were not. I now have the choice of WIFI for my laptop...

Nest Thermostat wiring

I have Icomfort thermostat with 2 stage furnace and AC system. The Icomfort thermostat has 4 wires R, I+, I- and C. How can I rewire the Lennox panel to connect Nest thermostat.

Ra-mun by • Community Member
  • 1126 Views
  • 10 replies
  • 0 kudos
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