diff --git a/homeassistant/components/modern_forms/__init__.py b/homeassistant/components/modern_forms/__init__.py
index 5b33a85578c..a190eb26837 100644
--- a/homeassistant/components/modern_forms/__init__.py
+++ b/homeassistant/components/modern_forms/__init__.py
@@ -3,36 +3,25 @@
 from __future__ import annotations
 
 from collections.abc import Callable, Coroutine
-from datetime import timedelta
 import logging
 from typing import Any, Concatenate, ParamSpec, TypeVar
 
-from aiomodernforms import (
-    ModernFormsConnectionError,
-    ModernFormsDevice,
-    ModernFormsError,
-)
-from aiomodernforms.models import Device as ModernFormsDeviceState
+from aiomodernforms import ModernFormsConnectionError, ModernFormsError
 
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import CONF_HOST, Platform
 from homeassistant.core import HomeAssistant
-from homeassistant.helpers.aiohttp_client import async_get_clientsession
 from homeassistant.helpers.device_registry import DeviceInfo
-from homeassistant.helpers.update_coordinator import (
-    CoordinatorEntity,
-    DataUpdateCoordinator,
-    UpdateFailed,
-)
+from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import DOMAIN
+from .coordinator import ModernFormsDataUpdateCoordinator
 
 _ModernFormsDeviceEntityT = TypeVar(
     "_ModernFormsDeviceEntityT", bound="ModernFormsDeviceEntity"
 )
 _P = ParamSpec("_P")
 
-SCAN_INTERVAL = timedelta(seconds=5)
 PLATFORMS = [
     Platform.BINARY_SENSOR,
     Platform.FAN,
@@ -99,37 +88,6 @@ def modernforms_exception_handler(
     return handler
 
 
-class ModernFormsDataUpdateCoordinator(DataUpdateCoordinator[ModernFormsDeviceState]):  # pylint: disable=hass-enforce-coordinator-module
-    """Class to manage fetching Modern Forms data from single endpoint."""
-
-    def __init__(
-        self,
-        hass: HomeAssistant,
-        *,
-        host: str,
-    ) -> None:
-        """Initialize global Modern Forms data updater."""
-        self.modern_forms = ModernFormsDevice(
-            host, session=async_get_clientsession(hass)
-        )
-
-        super().__init__(
-            hass,
-            _LOGGER,
-            name=DOMAIN,
-            update_interval=SCAN_INTERVAL,
-        )
-
-    async def _async_update_data(self) -> ModernFormsDevice:
-        """Fetch data from Modern Forms."""
-        try:
-            return await self.modern_forms.update(
-                full_update=not self.last_update_success
-            )
-        except ModernFormsError as error:
-            raise UpdateFailed(f"Invalid response from API: {error}") from error
-
-
 class ModernFormsDeviceEntity(CoordinatorEntity[ModernFormsDataUpdateCoordinator]):
     """Defines a Modern Forms device entity."""
 
diff --git a/homeassistant/components/modern_forms/binary_sensor.py b/homeassistant/components/modern_forms/binary_sensor.py
index 0322c5e39d7..5fb0096b477 100644
--- a/homeassistant/components/modern_forms/binary_sensor.py
+++ b/homeassistant/components/modern_forms/binary_sensor.py
@@ -8,8 +8,9 @@ from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.util import dt as dt_util
 
-from . import ModernFormsDataUpdateCoordinator, ModernFormsDeviceEntity
+from . import ModernFormsDeviceEntity
 from .const import CLEAR_TIMER, DOMAIN
+from .coordinator import ModernFormsDataUpdateCoordinator
 
 
 async def async_setup_entry(
diff --git a/homeassistant/components/modern_forms/coordinator.py b/homeassistant/components/modern_forms/coordinator.py
new file mode 100644
index 00000000000..ecd928aa922
--- /dev/null
+++ b/homeassistant/components/modern_forms/coordinator.py
@@ -0,0 +1,49 @@
+"""Coordinator for the Modern Forms integration."""
+
+from __future__ import annotations
+
+from datetime import timedelta
+import logging
+
+from aiomodernforms import ModernFormsDevice, ModernFormsError
+from aiomodernforms.models import Device as ModernFormsDeviceState
+
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.aiohttp_client import async_get_clientsession
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
+
+from .const import DOMAIN
+
+SCAN_INTERVAL = timedelta(seconds=5)
+_LOGGER = logging.getLogger(__name__)
+
+
+class ModernFormsDataUpdateCoordinator(DataUpdateCoordinator[ModernFormsDeviceState]):
+    """Class to manage fetching Modern Forms data from single endpoint."""
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        *,
+        host: str,
+    ) -> None:
+        """Initialize global Modern Forms data updater."""
+        self.modern_forms = ModernFormsDevice(
+            host, session=async_get_clientsession(hass)
+        )
+
+        super().__init__(
+            hass,
+            _LOGGER,
+            name=DOMAIN,
+            update_interval=SCAN_INTERVAL,
+        )
+
+    async def _async_update_data(self) -> ModernFormsDevice:
+        """Fetch data from Modern Forms."""
+        try:
+            return await self.modern_forms.update(
+                full_update=not self.last_update_success
+            )
+        except ModernFormsError as error:
+            raise UpdateFailed(f"Invalid response from API: {error}") from error
diff --git a/homeassistant/components/modern_forms/fan.py b/homeassistant/components/modern_forms/fan.py
index b714cf04879..5f6b699fb47 100644
--- a/homeassistant/components/modern_forms/fan.py
+++ b/homeassistant/components/modern_forms/fan.py
@@ -18,11 +18,7 @@ from homeassistant.util.percentage import (
 )
 from homeassistant.util.scaling import int_states_in_range
 
-from . import (
-    ModernFormsDataUpdateCoordinator,
-    ModernFormsDeviceEntity,
-    modernforms_exception_handler,
-)
+from . import ModernFormsDeviceEntity, modernforms_exception_handler
 from .const import (
     ATTR_SLEEP_TIME,
     CLEAR_TIMER,
@@ -32,6 +28,7 @@ from .const import (
     SERVICE_CLEAR_FAN_SLEEP_TIMER,
     SERVICE_SET_FAN_SLEEP_TIMER,
 )
+from .coordinator import ModernFormsDataUpdateCoordinator
 
 
 async def async_setup_entry(
diff --git a/homeassistant/components/modern_forms/light.py b/homeassistant/components/modern_forms/light.py
index 3284b96d31f..e758a50e77e 100644
--- a/homeassistant/components/modern_forms/light.py
+++ b/homeassistant/components/modern_forms/light.py
@@ -17,11 +17,7 @@ from homeassistant.util.percentage import (
     ranged_value_to_percentage,
 )
 
-from . import (
-    ModernFormsDataUpdateCoordinator,
-    ModernFormsDeviceEntity,
-    modernforms_exception_handler,
-)
+from . import ModernFormsDeviceEntity, modernforms_exception_handler
 from .const import (
     ATTR_SLEEP_TIME,
     CLEAR_TIMER,
@@ -31,6 +27,7 @@ from .const import (
     SERVICE_CLEAR_LIGHT_SLEEP_TIMER,
     SERVICE_SET_LIGHT_SLEEP_TIMER,
 )
+from .coordinator import ModernFormsDataUpdateCoordinator
 
 BRIGHTNESS_RANGE = (1, 255)
 
diff --git a/homeassistant/components/modern_forms/sensor.py b/homeassistant/components/modern_forms/sensor.py
index 6a92f0fcac2..851e3092ce5 100644
--- a/homeassistant/components/modern_forms/sensor.py
+++ b/homeassistant/components/modern_forms/sensor.py
@@ -11,8 +11,9 @@ from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.typing import StateType
 from homeassistant.util import dt as dt_util
 
-from . import ModernFormsDataUpdateCoordinator, ModernFormsDeviceEntity
+from . import ModernFormsDeviceEntity
 from .const import CLEAR_TIMER, DOMAIN
+from .coordinator import ModernFormsDataUpdateCoordinator
 
 
 async def async_setup_entry(
diff --git a/homeassistant/components/modern_forms/switch.py b/homeassistant/components/modern_forms/switch.py
index d8c76d733fc..a80115c0f93 100644
--- a/homeassistant/components/modern_forms/switch.py
+++ b/homeassistant/components/modern_forms/switch.py
@@ -9,12 +9,9 @@ from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import (
-    ModernFormsDataUpdateCoordinator,
-    ModernFormsDeviceEntity,
-    modernforms_exception_handler,
-)
+from . import ModernFormsDeviceEntity, modernforms_exception_handler
 from .const import DOMAIN
+from .coordinator import ModernFormsDataUpdateCoordinator
 
 
 async def async_setup_entry(
diff --git a/tests/components/modern_forms/test_config_flow.py b/tests/components/modern_forms/test_config_flow.py
index 56c293b241a..4c39f83f688 100644
--- a/tests/components/modern_forms/test_config_flow.py
+++ b/tests/components/modern_forms/test_config_flow.py
@@ -102,7 +102,7 @@ async def test_full_zeroconf_flow_implementation(
 
 
 @patch(
-    "homeassistant.components.modern_forms.ModernFormsDevice.update",
+    "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update",
     side_effect=ModernFormsConnectionError,
 )
 async def test_connection_error(
@@ -123,7 +123,7 @@ async def test_connection_error(
 
 
 @patch(
-    "homeassistant.components.modern_forms.ModernFormsDevice.update",
+    "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update",
     side_effect=ModernFormsConnectionError,
 )
 async def test_zeroconf_connection_error(
@@ -151,7 +151,7 @@ async def test_zeroconf_connection_error(
 
 
 @patch(
-    "homeassistant.components.modern_forms.ModernFormsDevice.update",
+    "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update",
     side_effect=ModernFormsConnectionError,
 )
 async def test_zeroconf_confirm_connection_error(
diff --git a/tests/components/modern_forms/test_fan.py b/tests/components/modern_forms/test_fan.py
index 82ab6407c12..a1558be981c 100644
--- a/tests/components/modern_forms/test_fan.py
+++ b/tests/components/modern_forms/test_fan.py
@@ -191,7 +191,9 @@ async def test_fan_error(
 
     aioclient_mock.post("http://192.168.1.123:80/mf", text="", status=400)
 
-    with patch("homeassistant.components.modern_forms.ModernFormsDevice.update"):
+    with patch(
+        "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update"
+    ):
         await hass.services.async_call(
             FAN_DOMAIN,
             SERVICE_TURN_OFF,
@@ -211,9 +213,11 @@ async def test_fan_connection_error(
     await init_integration(hass, aioclient_mock)
 
     with (
-        patch("homeassistant.components.modern_forms.ModernFormsDevice.update"),
         patch(
-            "homeassistant.components.modern_forms.ModernFormsDevice.fan",
+            "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update"
+        ),
+        patch(
+            "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.fan",
             side_effect=ModernFormsConnectionError,
         ),
     ):
diff --git a/tests/components/modern_forms/test_init.py b/tests/components/modern_forms/test_init.py
index 4f146dfcea5..0fb7c1d2931 100644
--- a/tests/components/modern_forms/test_init.py
+++ b/tests/components/modern_forms/test_init.py
@@ -15,7 +15,7 @@ from tests.test_util.aiohttp import AiohttpClientMocker
 
 
 @patch(
-    "homeassistant.components.modern_forms.ModernFormsDevice.update",
+    "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update",
     side_effect=ModernFormsConnectionError,
 )
 async def test_config_entry_not_ready(
diff --git a/tests/components/modern_forms/test_light.py b/tests/components/modern_forms/test_light.py
index 3b1cfdd90d2..0fa2a53f447 100644
--- a/tests/components/modern_forms/test_light.py
+++ b/tests/components/modern_forms/test_light.py
@@ -119,7 +119,9 @@ async def test_light_error(
 
     aioclient_mock.post("http://192.168.1.123:80/mf", text="", status=400)
 
-    with patch("homeassistant.components.modern_forms.ModernFormsDevice.update"):
+    with patch(
+        "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update"
+    ):
         await hass.services.async_call(
             LIGHT_DOMAIN,
             SERVICE_TURN_OFF,
@@ -139,9 +141,11 @@ async def test_light_connection_error(
     await init_integration(hass, aioclient_mock)
 
     with (
-        patch("homeassistant.components.modern_forms.ModernFormsDevice.update"),
         patch(
-            "homeassistant.components.modern_forms.ModernFormsDevice.light",
+            "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update"
+        ),
+        patch(
+            "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.light",
             side_effect=ModernFormsConnectionError,
         ),
     ):
diff --git a/tests/components/modern_forms/test_switch.py b/tests/components/modern_forms/test_switch.py
index 8a2012bbd5f..d9e5443c06b 100644
--- a/tests/components/modern_forms/test_switch.py
+++ b/tests/components/modern_forms/test_switch.py
@@ -110,7 +110,9 @@ async def test_switch_error(
     aioclient_mock.clear_requests()
     aioclient_mock.post("http://192.168.1.123:80/mf", text="", status=400)
 
-    with patch("homeassistant.components.modern_forms.ModernFormsDevice.update"):
+    with patch(
+        "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update"
+    ):
         await hass.services.async_call(
             SWITCH_DOMAIN,
             SERVICE_TURN_ON,
@@ -131,9 +133,11 @@ async def test_switch_connection_error(
     await init_integration(hass, aioclient_mock)
 
     with (
-        patch("homeassistant.components.modern_forms.ModernFormsDevice.update"),
         patch(
-            "homeassistant.components.modern_forms.ModernFormsDevice.away",
+            "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.update"
+        ),
+        patch(
+            "homeassistant.components.modern_forms.coordinator.ModernFormsDevice.away",
             side_effect=ModernFormsConnectionError,
         ),
     ):