Problem hub

Thermostat not heating or cooling

Troubleshooting pattern for 'thermostat not heating or cooling' across compatible smart home devices.

Guides0Devices0Support0Severity3

Quick explanation

What this problem usually means and what to inspect first.

Troubleshooting pattern for 'thermostat not heating or cooling' across compatible smart home devices.

Related problems

Nearby symptom hubs to continue troubleshooting or broaden coverage.

HomeKit not responding

139 guides

Troubleshooting pattern for 'homekit not responding' across compatible smart home devices.

Matter pairing failed

121 guides

Troubleshooting pattern for 'matter pairing failed' across compatible smart home devices.

SmartThings not syncing

107 guides

Troubleshooting pattern for 'smartthings not syncing' across compatible smart home devices.

Device unresponsive

100 guides

Troubleshooting pattern for 'device unresponsive' across compatible smart home devices.

Firmware update failed

100 guides

Troubleshooting pattern for 'firmware update failed' across compatible smart home devices.