diff --git a/homeassistant/components/ecobee/__init__.py b/homeassistant/components/ecobee/__init__.py
index 54af6c0f801..ae5ee96a6a4 100644
--- a/homeassistant/components/ecobee/__init__.py
+++ b/homeassistant/components/ecobee/__init__.py
@@ -27,6 +27,8 @@ CONFIG_SCHEMA = vol.Schema(
     {DOMAIN: vol.Schema({vol.Optional(CONF_API_KEY): cv.string})}, extra=vol.ALLOW_EXTRA
 )
 
+type EcobeeConfigEntry = ConfigEntry[EcobeeData]
+
 
 async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
     """Ecobee uses config flow for configuration.
@@ -52,23 +54,23 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
     return True
 
 
-async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+async def async_setup_entry(hass: HomeAssistant, entry: EcobeeConfigEntry) -> bool:
     """Set up ecobee via a config entry."""
     api_key = entry.data[CONF_API_KEY]
     refresh_token = entry.data[CONF_REFRESH_TOKEN]
 
-    data = EcobeeData(hass, entry, api_key=api_key, refresh_token=refresh_token)
+    runtime_data = EcobeeData(hass, entry, api_key=api_key, refresh_token=refresh_token)
 
-    if not await data.refresh():
+    if not await runtime_data.refresh():
         return False
 
-    await data.update()
+    await runtime_data.update()
 
-    if data.ecobee.thermostats is None:
+    if runtime_data.ecobee.thermostats is None:
         _LOGGER.error("No ecobee devices found to set up")
         return False
 
-    hass.data[DOMAIN] = data
+    entry.runtime_data = runtime_data
 
     await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
 
@@ -117,9 +119,6 @@ class EcobeeData:
         return False
 
 
-async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+async def async_unload_entry(hass: HomeAssistant, entry: EcobeeConfigEntry) -> bool:
     """Unload the config entry and platforms."""
-    unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
-    if unload_ok:
-        hass.data.pop(DOMAIN)
-    return unload_ok
+    return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
diff --git a/homeassistant/components/ecobee/binary_sensor.py b/homeassistant/components/ecobee/binary_sensor.py
index 2a021442a63..9c9f2192f43 100644
--- a/homeassistant/components/ecobee/binary_sensor.py
+++ b/homeassistant/components/ecobee/binary_sensor.py
@@ -6,21 +6,21 @@ from homeassistant.components.binary_sensor import (
     BinarySensorDeviceClass,
     BinarySensorEntity,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
+from . import EcobeeConfigEntry
 from .const import DOMAIN, ECOBEE_MODEL_TO_NAME, MANUFACTURER
 
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up ecobee binary (occupancy) sensors."""
-    data = hass.data[DOMAIN]
+    data = config_entry.runtime_data
     dev = []
     for index in range(len(data.ecobee.thermostats)):
         for sensor in data.ecobee.get_remote_sensors(index):
diff --git a/homeassistant/components/ecobee/climate.py b/homeassistant/components/ecobee/climate.py
index bfb2635481c..4e32990a661 100644
--- a/homeassistant/components/ecobee/climate.py
+++ b/homeassistant/components/ecobee/climate.py
@@ -21,7 +21,6 @@ from homeassistant.components.climate import (
     HVACAction,
     HVACMode,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import (
     ATTR_ENTITY_ID,
     ATTR_TEMPERATURE,
@@ -39,7 +38,7 @@ from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.util.unit_conversion import TemperatureConverter
 
-from . import EcobeeData
+from . import EcobeeConfigEntry, EcobeeData
 from .const import (
     _LOGGER,
     ATTR_ACTIVE_SENSORS,
@@ -201,12 +200,12 @@ SUPPORT_FLAGS = (
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up the ecobee thermostat."""
 
-    data = hass.data[DOMAIN]
+    data = config_entry.runtime_data
     entities = []
 
     for index in range(len(data.ecobee.thermostats)):
diff --git a/homeassistant/components/ecobee/humidifier.py b/homeassistant/components/ecobee/humidifier.py
index d9616383ab6..982cbdd07f2 100644
--- a/homeassistant/components/ecobee/humidifier.py
+++ b/homeassistant/components/ecobee/humidifier.py
@@ -12,11 +12,11 @@ from homeassistant.components.humidifier import (
     HumidifierEntity,
     HumidifierEntityFeature,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
+from . import EcobeeConfigEntry
 from .const import DOMAIN, ECOBEE_MODEL_TO_NAME, MANUFACTURER
 
 SCAN_INTERVAL = timedelta(minutes=3)
@@ -27,11 +27,11 @@ MODE_OFF = "off"
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up the ecobee thermostat humidifier entity."""
-    data = hass.data[DOMAIN]
+    data = config_entry.runtime_data
     entities = []
     for index in range(len(data.ecobee.thermostats)):
         thermostat = data.ecobee.get_thermostat(index)
diff --git a/homeassistant/components/ecobee/notify.py b/homeassistant/components/ecobee/notify.py
index 70860003b2a..7c70d7ae4ac 100644
--- a/homeassistant/components/ecobee/notify.py
+++ b/homeassistant/components/ecobee/notify.py
@@ -3,22 +3,20 @@
 from __future__ import annotations
 
 from homeassistant.components.notify import NotifyEntity
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import EcobeeData
-from .const import DOMAIN
+from . import EcobeeConfigEntry, EcobeeData
 from .entity import EcobeeBaseEntity
 
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up the ecobee thermostat."""
-    data: EcobeeData = hass.data[DOMAIN]
+    data = config_entry.runtime_data
     async_add_entities(
         EcobeeNotifyEntity(data, index) for index in range(len(data.ecobee.thermostats))
     )
diff --git a/homeassistant/components/ecobee/number.py b/homeassistant/components/ecobee/number.py
index ed3744bf11e..f047ea8f896 100644
--- a/homeassistant/components/ecobee/number.py
+++ b/homeassistant/components/ecobee/number.py
@@ -12,13 +12,11 @@ from homeassistant.components.number import (
     NumberEntityDescription,
     NumberMode,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import UnitOfTemperature, UnitOfTime
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import EcobeeData
-from .const import DOMAIN
+from . import EcobeeConfigEntry, EcobeeData
 from .entity import EcobeeBaseEntity
 
 _LOGGER = logging.getLogger(__name__)
@@ -54,11 +52,11 @@ VENTILATOR_NUMBERS = (
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up the ecobee thermostat number entity."""
-    data: EcobeeData = hass.data[DOMAIN]
+    data = config_entry.runtime_data
 
     assert data is not None
 
diff --git a/homeassistant/components/ecobee/sensor.py b/homeassistant/components/ecobee/sensor.py
index fe0442fb885..1b50fc21edf 100644
--- a/homeassistant/components/ecobee/sensor.py
+++ b/homeassistant/components/ecobee/sensor.py
@@ -12,7 +12,6 @@ from homeassistant.components.sensor import (
     SensorEntityDescription,
     SensorStateClass,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import (
     CONCENTRATION_MICROGRAMS_PER_CUBIC_METER,
     CONCENTRATION_PARTS_PER_MILLION,
@@ -23,6 +22,7 @@ from homeassistant.core import HomeAssistant
 from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
+from . import EcobeeConfigEntry
 from .const import DOMAIN, ECOBEE_MODEL_TO_NAME, MANUFACTURER
 
 
@@ -73,11 +73,11 @@ SENSOR_TYPES: tuple[EcobeeSensorEntityDescription, ...] = (
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up ecobee sensors."""
-    data = hass.data[DOMAIN]
+    data = config_entry.runtime_data
     entities = [
         EcobeeSensor(data, sensor["name"], index, description)
         for index in range(len(data.ecobee.thermostats))
diff --git a/homeassistant/components/ecobee/switch.py b/homeassistant/components/ecobee/switch.py
index 89ee433c072..c92082b7b58 100644
--- a/homeassistant/components/ecobee/switch.py
+++ b/homeassistant/components/ecobee/switch.py
@@ -8,14 +8,13 @@ from typing import Any
 
 from homeassistant.components.climate import HVACMode
 from homeassistant.components.switch import SwitchEntity
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.util import dt as dt_util
 
-from . import EcobeeData
+from . import EcobeeConfigEntry, EcobeeData
 from .climate import HASS_TO_ECOBEE_HVAC
-from .const import DOMAIN, ECOBEE_AUX_HEAT_ONLY
+from .const import ECOBEE_AUX_HEAT_ONLY
 from .entity import EcobeeBaseEntity
 
 _LOGGER = logging.getLogger(__name__)
@@ -25,11 +24,11 @@ DATE_FORMAT = "%Y-%m-%d %H:%M:%S"
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up the ecobee thermostat switch entity."""
-    data: EcobeeData = hass.data[DOMAIN]
+    data = config_entry.runtime_data
 
     entities: list[SwitchEntity] = [
         EcobeeVentilator20MinSwitch(
diff --git a/homeassistant/components/ecobee/weather.py b/homeassistant/components/ecobee/weather.py
index b6378504c65..39b2d30ddd8 100644
--- a/homeassistant/components/ecobee/weather.py
+++ b/homeassistant/components/ecobee/weather.py
@@ -17,7 +17,6 @@ from homeassistant.components.weather import (
     WeatherEntity,
     WeatherEntityFeature,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import (
     UnitOfLength,
     UnitOfPressure,
@@ -29,6 +28,7 @@ from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.util import dt as dt_util
 
+from . import EcobeeConfigEntry
 from .const import (
     DOMAIN,
     ECOBEE_MODEL_TO_NAME,
@@ -39,11 +39,11 @@ from .const import (
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: EcobeeConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up the ecobee weather platform."""
-    data = hass.data[DOMAIN]
+    data = config_entry.runtime_data
     dev = []
     for index in range(len(data.ecobee.thermostats)):
         thermostat = data.ecobee.get_thermostat(index)