Now available! The new Nest Learning Thermostat (4th gen) and Nest Temperature S... 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...
Nest will not reconnect to wifi
I am getting a w5 code when trying to connect to wifi after charging nest. It did connect at one time. I followed all the steps for this code several times and It will not connect. Any idea ?
Thermostat reading too high a temperature
If your thermostat is reading too high a temperature, and you're powering it from an external 12v source, check that the source is DC not AC. I wired the thermostat to a handily located 12v doorbell transformer. I wasn't aware, but these are generall...
Dual fuel mirror nest not heating with new heatpump
Had a gree flexx heat pump installed in July. It cooled fine. We have a gas furnace as alternate. When switching to heat mode nothing happened. Tried messing with settings and started over. Tried both o and b option and only cool air comes through ve...
E194 error on Nest e controller
My furnace won't turn on. I am getting a E194 error. I have gone through the trouble shooting guide and it hasn't helped. Is there a phone # I can call to talk to someone in person?
Daikin and Nest compatible?
Hello, I have Daikin Skyair rzq30tavjua. Was wondering if this was compatible with the Nest thermostat?
Nest Thermostat with Control4
Hi there! I have Nest Thermostat in Brazil that I bought in US in the past and until now it woks perfectly with my residential automation but now the driver does not work in Brazil, because Google decided to not allow this integration ..... Can I hav...
Fan keeps running even with thermostat off
hello, my nest fan keeps running continuously. I’ve taken it off the wall and it stops. I’ve also shut down the hvac at the breaker. Nothing seems to reset it. It used to work but it has been an issue recently and I’ve seen an increase in my electri...
Nest Learning Thermostat takes forever to heat and cool.
During the summer months it would take forever for the thermostat to cool 2+hrs. This morning I attempted to heat the house from 68 degeess to 74 and it says 2+hrs. Any help would be appreciated.
Heat Link will not factory reset it is stuck with yellow light
Please can someone help me. I am trying to set up a nest thermostat and heat link. The thermostat is fine - i get to the link to heat link and I cannot get this to be in the flashing blue state. it is permanently yellow. When I try and factory reset ...
Nest thermostat warms nonstop
Hello friends. We installed a smart system in our apartment, but when the heating was activated, it turned out that the temperature was rising non-stop. Tell me what to do and how to connect correctly. Previously it used to be like red with black, ...
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