Google Nest Community

My learning themostat often keeps the heat on despite reaching the desired temperature. Its resulted in a few sweaty, late night wake ups. The only way to seem to stop is turning on and off the furnace breaker.It doesn't always do this but its very a...

06-25-2023

Some times my furnace is turned on when the AC is running. Other times it'll just turn on the heat when I'm expecting AC. I don't get any errors on the wiring but i'm wondering if there is still an issue (see wiring below - the blue wire is not being...

06-30-2023

Nvm, figured it out. My ac is tied to the brown wire. Thanks @Markjosephp @and @CoolingWizard

06-30-2023

@Markjosephp what about the brown wire?

06-30-2023

Hmm now my AC just turns on and off in 20 second intervals

06-26-2023

Hi CoolingWizard, attached is the old wiring. Please note that we added AC between switching to the Nest.

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Heat won't shut off even after reaching temperature set point

Nest thermostat sometimes turns on heat and AC at same time

Re: Nest thermostat sometimes turns on heat and AC at same time

Re: Nest thermostat sometimes turns on heat and AC at same time

Re: Nest thermostat sometimes turns on heat and AC at same time

Re: Nest thermostat sometimes turns on heat and AC at same time