Google Nest Community

Thermostat e locked unable to connect to app

Hi, Just moved into a property with a Nest Thermostat e that is locked. I do not have the previous users details or pin. Cannot connect to the app as I presume the wi fi settings are not the same as mine but cannot change anything as the thermostat k...

no power to my T1 and T2 terminals.

Heating not working as there is no power to T1 and T2 terminals. Nest is 20 months old

Is this compatible?

 the green wire is g and the white wire is w o/b

Heat link not working. No lights on heat link. Can I buy a nest link separately

Nest compatibility - can I use a nest thermostat with this system? How do I install?

Is Nest Thermostat Model GA02081-US compatible?

Looking at a great deal for Model GA02081-US, but still can't figure out if my wiring is currently compatible. Any help is greatly appreciated! Not sure why some colors not showing properly.

Compatable w Nest?

Can someone please confirm if my system is compatible w Nest - and what do I do about the 'other' non-programmable in my 2nd zone? (see pic w/ fewer wires) Thanks (Cant upload pics, so this is useless)

Nest heat link is dead

I'm getting H72 Error message on my thermostat. The button on the heatlink does nothing when I press it. The boiler is still producing hot waterI see from other posts , the following questions are commonly asked, therefore I have answered belowTurn o...

My Nest thermostat is blinking green with a black screen.

Have no idea why they lock the threads on similar postings since most others get an offline solution. So I have the same issue as this thread: https://www.googlenestcommunity.com/t5/Nest-Thermostats/Blank-screen-and-green-flashing-light-loop-with-hig...

Still no power to heat link

Can’t use my heating system because there’s no power to either the heat link or the nest thermostat. Checked all troubleshooting suggestions with no success. . My installer says it’s a faulty heat link It’s just over a year old. I’m serious thinking ...