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Nest Thermostat stopped working

kassykins
Community Member

My nest thermostat won’t turn on. It says there’s no power to the rh wire. I’ve reset my breaker, the nest itself, charged it, removed and reinserted the wires, the heat simply won’t turn on.  

4 REPLIES 4

Patrick_Caezza
Platinum Product Expert
Platinum Product Expert

Check that the condensation drain isn't blocked, the filter is properly installed with the door closed correctly, and check if there is a 5amp fuse on the control board that might have blown.


To ensure that I see your reply, please tag me using @Patrick_Caezza

MelbaDT
Community Specialist
Community Specialist

Hey folks, 

 

Thanks again for responding here, Patrick_Caezza. 

 

kassykins, how's your Nest thermostat now? Have you had the chance to check on Patrick's suggestions?

 

Best, 

Melba

MelbaDT
Community Specialist
Community Specialist

Hey kassykins, 

 

Checking back in — still need our help?

 

Best, 

Melba

MelbaDT
Community Specialist
Community Specialist

Hi, 

 

I haven't heard from you in a while so I'll be locking this thread if there is no update within the day. If you have any new issues, updates or just a discussion topic, feel free to start a new thread in the community

 

Best, 

Melba