Google Nest Community

Does nest thermostat is compatible with ac system?

Disclaimer: This thread was migrated from our previous version of the Google Nest Community. You can continue to receive updates on your thread issue here or simply ask, browse or more in the new Google Nest Community.Original Poster: Armando Umana S...

W5 error code

Disclaimer: This thread was migrated from our previous version of the Google Nest Community. You can continue to receive updates on your thread issue here or simply ask, browse or more in the new Google Nest Community. Original Poster: Charlie Broadb...

Honeywell with AUX/E jumper to Nest Wiring

I have an all-electric system that has the AUX/E terminals jumped together. I'm not sure how to wire this to my Nest Thermostat.

3rd generation thermostat must be very near to heatlink to connect

This morning, my Nest 3rd generation thermostat and heatlink suddenly wouldn't talk to each other from about 5 metres away and 1 wall. It's been set up like this for months working fine.I tried reconnecting which failed and kept trying various resets...

Nest not sending email verification code

Like so many, I am not receiving an email verification code for my Nest login. I have added nest.com and account@nest.com to my providers whitelist.I also AM able to receive password reset email to the nest email address so I know the domain is not b...

Nest Thermostat E compatibility

I am not sure if my HVAC system is compatible. Please see picture. I have a Black (B) and a Orange (O) wire.

Nest Learning Thermostat Causing Issues with Reversing Valve on Trane Heat Pump?

Every third time my A/C starts I hear this horrible banging/grinding/ripping noise for 3 - 6 seconds. I've had numerous experts out to find the cause/solution to no avail. When the heat pump starts there is no extra sound. No extra sound when the fan...

Smart Thermostat Wiring/Install Question

The wiring on my old thermostat has a slot labeled W-O/B. That’s not an option on the screen in the app to pick your wires. When I select W/W1 and O/B it asks me if I have a dual system. I just moved into my home and am not quite sure if it is a dual...

Thermostat won’t stay connected to WIFI

My learning thermostat is turning on and off in a short period of time.

I bought a Nest Learning Thermostat and a sensor because I wanted to have more control my daughter's room temperature. I install it them, and the thermostat worked fine for a few days. Then, the compressor started to turn on and off within minutes. A...