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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

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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...

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
  • 24508 Views
  • 0 replies
  • 8 kudos

Left in the Cold

Yet again .. my heatlink has broken, third time the heat-link has failed in three years. it was replaced less than three months ago and has failed again ... Google NEST support not helpful, requesting engineer diagnostics, when it's very clearly an e...

Replacing Hunter 5 wire with W/B

I want to replace a Hunter 44360 with a nest. One of the wires goes to a connection labeled 'W/B' on the Hunter 44360. The Hunter thermostat manual says if the wire is marked W/H/B then it was to go to the W/B heating terminal. This is a conventional...

RPL1 by • Community Member
  • 771 Views
  • 1 replies
  • 0 kudos

Need help with installation

I hope I completed the installation correctly. I have a duel setup. When switching to aux (propane) I feel heat but it’s not blowing

Yabino by • Community Member
  • 948 Views
  • 3 replies
  • 0 kudos

Baseboard heat only with air handler

Good morning, I have a nest learning thermostat. Last year we had the propane boiler set to heat the house in the winter and the 5 ton air handler set to cool the house in the summer. For some reason this winter the baseboard heat isn't working witho...

Steve1874 by • Community Member
  • 433 Views
  • 1 replies
  • 0 kudos

Aux heat always on

I have three zones in my heating system each with a thermostat. The middle zone were not in Eco mode always heats using AUX heat While, the others heat normally. This thermostat has never received an update since I installed them in July. heat pump b...

Sukicapri by • Community Member
  • 488 Views
  • 1 replies
  • 0 kudos

2nd Refurbished replacement nest is dead on arrival

My ,1 year old nest thermostat is not connecting to the network. I checked with the customer service and they sent the refurbished replacement which was dead on arrival. After all trouble shooting I was asked to return and order another , the other i...

E72 code out of the blue

I am getting an E72 error code after a couple years of consistent use. I would have posted to one of the other conversations regarding this subject, but for some reason I was blocked from doing so. I followed directions from those posts: checked wire...

Doctortlc by • Community Member
  • 533 Views
  • 1 replies
  • 0 kudos

App not matching

HiI've replaced my nest thermostat and heat link with new ones, how do I reset app to match the nest thermostat as they don't always match each other on the schedule?

NEST THERMOSTAT COMPATIBILITY

Hi,I'm little confused going through compatibility checker. This is our current setup We have a Honeywell Home HZ221 in the attic by the furnace. Two PRO1 T725 thermostats (one upstairs, one downstairs) Wiring on both is as followsC - blue wireO - or...

davelx by • Community Member
  • 755 Views
  • 1 replies
  • 0 kudos
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