11-06-2022 06:05 AM
Our Nest Thermostat isn't turning on the heating, but it's working fine with turning the hot water on, it's showing orange on the app and thermostat and when I turn the manual control on it doesn't work either. Everything was working fine yesterday. I have reset the thermostat and delete my Nest app and reinstalled it and I have checked the schedule.
11-06-2022 09:05 AM
Are you UK with a Heat Link?
Check if the lights are on the Heat Link, you should have a green light. No lights at all is either power failure, or the Heat link has a fault.