diff --git a/homeassistant/components/vicare/climate.py b/homeassistant/components/vicare/climate.py
index b32b6e28480..00d21ec7c34 100644
--- a/homeassistant/components/vicare/climate.py
+++ b/homeassistant/components/vicare/climate.py
@@ -159,7 +159,9 @@ class ViCareClimate(ViCareEntity, ClimateEntity):
         try:
             _room_temperature = None
             with suppress(PyViCareNotSupportedFeatureError):
-                _room_temperature = self._circuit.getRoomTemperature()
+                _room_temperature = await self.hass.async_add_executor_job(
+                    self._circuit.getRoomTemperature
+                )
 
             _supply_temperature = None
             with suppress(PyViCareNotSupportedFeatureError):