Google Nest Community

cckelly21 · 05-12-2022

Hey all - as the title says, on the second floor the A/C is working as expected (top picture) but on the first floor of my house the A/C is blowing hot air (bottom picture). I’m hoping it’s just a wiring issue, does anyone have any ideas? I’m not at...

cckelly21 · 02-23-2022

Hey all - I’m just about at my wits end with this. I just moved into a new home that has three nests, one on each floor. The problem is that there is no air coming through the vents when the heat is on through the Nest, so if the heat is set to 70 an...

cckelly21 · 06-03-2022

The fix ended up being changing the heating type to electric even though it runs off of oil, something about how the system is setup. This made it so the heat and A/C didn’t turn on at the same time when calling for A/C.

cckelly21 · 05-12-2022

Not sure what you mean by “original”, I posted pictures of both thermostat’s wiring.

cckelly21 · 03-02-2022

I had someone take a look today, and they said the cause is that the Nest was only getting around 18V but it requires 24V to kick on the fan automatically. Does this sound right to anyone? I guess I need an HVAC technician now to fix the issue?

cckelly21 · 02-24-2022

Thanks for the reply! Unfortunately I’m not seeing that option on my thermostat, I am only able to put the fan back to auto and then I’m in the same situation I was before. Was it possible before the factory reset the Nest was in “PRO” mode and they ...

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Cooling works on one floor but not the other (blows hot air)

Heat only works when fan is manually turned on

Re: Cooling works on one floor but not the other (blows hot air)

Re: Cooling works on one floor but not the other (blows hot air)

Re: Heat only works when fan is manually turned on

Re: Heat only works when fan is manually turned on