diff --git a/homeassistant/components/tplink_omada/__init__.py b/homeassistant/components/tplink_omada/__init__.py
index 7ea7fd95fef..af1f882d38c 100644
--- a/homeassistant/components/tplink_omada/__init__.py
+++ b/homeassistant/components/tplink_omada/__init__.py
@@ -14,7 +14,12 @@ from tplink_omada_client.exceptions import (
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import Platform
 from homeassistant.core import HomeAssistant, ServiceCall
-from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
+from homeassistant.exceptions import (
+    ConfigEntryAuthFailed,
+    ConfigEntryNotReady,
+    HomeAssistantError,
+    ServiceValidationError,
+)
 from homeassistant.helpers import device_registry as dr
 
 from .config_flow import CONF_SITE, create_omada_client
@@ -61,12 +66,15 @@ async def async_setup_entry(hass: HomeAssistant, entry: OmadaConfigEntry) -> boo
     entry.runtime_data = controller
 
     async def handle_reconnect_client(call: ServiceCall) -> None:
-        """Handle the service action call."""
+        """Handle the service action to force reconnection of a network client."""
         mac: str | None = call.data.get("mac")
         if not mac:
-            return
+            raise ServiceValidationError("MAC address is required")
 
-        await site_client.reconnect_client(mac)
+        try:
+            await site_client.reconnect_client(mac)
+        except OmadaClientException as ex:
+            raise HomeAssistantError("Failed to reconnect client") from ex
 
     hass.services.async_register(DOMAIN, "reconnect_client", handle_reconnect_client)
 
diff --git a/homeassistant/components/tplink_omada/quality_scale.yaml b/homeassistant/components/tplink_omada/quality_scale.yaml
new file mode 100644
index 00000000000..7bb37b19cf4
--- /dev/null
+++ b/homeassistant/components/tplink_omada/quality_scale.yaml
@@ -0,0 +1,80 @@
+rules:
+  # Bronze
+  action-setup:
+    status: todo
+    comment: Actions are created in async_setup_entry, and need to be moved.
+  appropriate-polling:
+    status: done
+    comment: Service data APIs are polled every 5 minutes
+  brands: done
+  common-modules:
+    status: todo
+    comment: The coordinator for the update platform should be moved to common module.
+  config-flow-test-coverage:
+    status: todo
+    comment: "test_form_single_site is patching config flow internals, and should only patch external APIs. Must address feedback from #156697."
+  config-flow: done
+  dependency-transparency:
+    status: done
+    comment: API dependency published on PyPI, MIT licensed.
+  docs-actions: done
+  docs-high-level-description: done
+  docs-installation-instructions: done
+  docs-removal-instructions: done
+  entity-event-setup:
+    status: exempt
+    comment: Integration does not subscribe to events.
+  entity-unique-id: done
+  has-entity-name: done
+  runtime-data: done
+  test-before-configure: done
+  test-before-setup: done
+  unique-config-entry:
+    status: done
+    comment: Omada Site unique ID checked during config flow.
+
+  # Silver
+  action-exceptions: done
+  config-entry-unloading: done
+  docs-configuration-parameters:
+    status: exempt
+    comment: No configuration parameters or options flow yet.
+  docs-installation-parameters: done
+  entity-unavailable: done
+  integration-owner: done
+  log-when-unavailable: done
+  parallel-updates: todo
+  reauthentication-flow: done
+  test-coverage: todo
+
+  # Gold
+  devices: done
+  diagnostics: todo
+  discovery-update-info: todo
+  discovery: todo
+  docs-data-update: todo
+  docs-examples: todo
+  docs-known-limitations: todo
+  docs-supported-devices: done
+  docs-supported-functions: todo
+  docs-troubleshooting: todo
+  docs-use-cases: todo
+  dynamic-devices: todo
+  entity-category: done
+  entity-device-class: done
+  entity-disabled-by-default: todo
+  entity-translations: done
+  exception-translations: todo
+  icon-translations: done
+  reconfiguration-flow: todo
+  repair-issues: todo
+  stale-devices:
+    status: todo
+    comment: Stale devices are auto-deleted at startup, not yet during runtime.
+
+  # Platinum
+  async-dependency: done
+  inject-websession:
+    status: done
+    comment: Uses async_create_clientsession in case where unsafe cookies are needed.
+  strict-typing: todo
diff --git a/homeassistant/components/tplink_omada/strings.json b/homeassistant/components/tplink_omada/strings.json
index c430193db66..6847d165c9a 100644
--- a/homeassistant/components/tplink_omada/strings.json
+++ b/homeassistant/components/tplink_omada/strings.json
@@ -17,6 +17,10 @@
           "password": "[%key:common::config_flow::data::password%]",
           "username": "[%key:common::config_flow::data::username%]"
         },
+        "data_description": {
+          "password": "Password for the Omada controller user.",
+          "username": "Username for the Omada controller user."
+        },
         "description": "The provided credentials have stopped working. Please update them.",
         "title": "Update TP-Link Omada credentials"
       },
@@ -24,7 +28,10 @@
         "data": {
           "site": "Site"
         },
-        "title": "Choose which site(s) to manage"
+        "data_description": {
+          "site": "Select the site you want to manage in Home Assistant."
+        },
+        "title": "Choose which site to manage"
       },
       "user": {
         "data": {
@@ -34,7 +41,10 @@
           "verify_ssl": "[%key:common::config_flow::data::verify_ssl%]"
         },
         "data_description": {
-          "host": "URL of the management interface of your TP-Link Omada controller."
+          "host": "URL of the management interface of your TP-Link Omada controller.",
+          "password": "Password for the Omada controller user.",
+          "username": "Username for the Omada controller user.",
+          "verify_ssl": "Uncheck this box if you are using the default self-signed certificate on the controller."
         },
         "description": "Enter the connection details for the Omada controller. Cloud controllers aren't supported."
       }
diff --git a/script/hassfest/quality_scale.py b/script/hassfest/quality_scale.py
index ebcbb798f6d..5cb0fffddf1 100644
--- a/script/hassfest/quality_scale.py
+++ b/script/hassfest/quality_scale.py
@@ -983,7 +983,6 @@ INTEGRATIONS_WITHOUT_QUALITY_SCALE_FILE = [
     "touchline",
     "touchline_sl",
     "tplink_lte",
-    "tplink_omada",
     "traccar",
     "traccar_server",
     "tractive",
diff --git a/tests/components/tplink_omada/conftest.py b/tests/components/tplink_omada/conftest.py
index 45f801e9827..b876a096a10 100644
--- a/tests/components/tplink_omada/conftest.py
+++ b/tests/components/tplink_omada/conftest.py
@@ -86,6 +86,7 @@ async def mock_omada_site_client(hass: HomeAssistant) -> AsyncGenerator[AsyncMoc
 
     site_client.get_known_clients.return_value = async_empty()
     site_client.get_connected_clients.return_value = async_empty()
+    site_client.reconnect_client = AsyncMock()
     return site_client
 
 
@@ -159,6 +160,7 @@ def mock_omada_client(mock_omada_site_client: AsyncMock) -> Generator[MagicMock]
         client = client_mock.return_value
 
         client.get_site_client.return_value = mock_omada_site_client
+        client.login = AsyncMock()
         yield client
 
 
diff --git a/tests/components/tplink_omada/test_init.py b/tests/components/tplink_omada/test_init.py
index 762168df9d6..446ea71b427 100644
--- a/tests/components/tplink_omada/test_init.py
+++ b/tests/components/tplink_omada/test_init.py
@@ -2,8 +2,17 @@
 
 from unittest.mock import MagicMock
 
+import pytest
+from tplink_omada_client.exceptions import (
+    ConnectionFailed,
+    OmadaClientException,
+    UnsupportedControllerVersion,
+)
+
 from homeassistant.components.tplink_omada.const import DOMAIN
+from homeassistant.config_entries import ConfigEntryState
 from homeassistant.core import HomeAssistant
+from homeassistant.exceptions import HomeAssistantError, ServiceValidationError
 from homeassistant.helpers import device_registry as dr
 
 from tests.common import MockConfigEntry
@@ -17,6 +26,41 @@ MOCK_ENTRY_DATA = {
 }
 
 
+@pytest.mark.parametrize(
+    ("side_effect", "entry_state"),
+    [
+        (
+            UnsupportedControllerVersion("4.0.0"),
+            ConfigEntryState.SETUP_ERROR,
+        ),
+        (
+            ConnectionFailed(),
+            ConfigEntryState.SETUP_RETRY,
+        ),
+        (
+            OmadaClientException(),
+            ConfigEntryState.SETUP_RETRY,
+        ),
+    ],
+)
+async def test_setup_entry_login_failed_raises_configentryauthfailed(
+    hass: HomeAssistant,
+    mock_omada_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+    side_effect: OmadaClientException,
+    entry_state: ConfigEntryState,
+) -> None:
+    """Test setup entry with login failed raises ConfigEntryAuthFailed."""
+    mock_omada_client.login.side_effect = side_effect
+
+    mock_config_entry.add_to_hass(hass)
+
+    await hass.config_entries.async_setup(mock_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    assert mock_config_entry.state == entry_state
+
+
 async def test_missing_devices_removed_at_startup(
     hass: HomeAssistant,
     device_registry: dr.DeviceRegistry,
@@ -45,3 +89,73 @@ async def test_missing_devices_removed_at_startup(
     await hass.async_block_till_done()
 
     assert device_registry.async_get(device_entry.id) is None
+
+
+async def test_service_reconnect_client(
+    hass: HomeAssistant,
+    mock_omada_site_client: MagicMock,
+    mock_omada_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """Test reconnect client service."""
+    mock_config_entry.add_to_hass(hass)
+
+    await hass.config_entries.async_setup(mock_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    mac = "AA:BB:CC:DD:EE:FF"
+    await hass.services.async_call(
+        DOMAIN,
+        "reconnect_client",
+        {"mac": mac},
+        blocking=True,
+    )
+
+    mock_omada_site_client.reconnect_client.assert_awaited_once_with(mac)
+
+
+async def test_service_reconnect_failed_raises_servicevalidationerror(
+    hass: HomeAssistant,
+    mock_omada_site_client: MagicMock,
+    mock_omada_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """Test reconnect with missing mac address raises ServiceValidationError."""
+    mock_config_entry.add_to_hass(hass)
+
+    await hass.config_entries.async_setup(mock_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    with pytest.raises(ServiceValidationError):
+        await hass.services.async_call(
+            DOMAIN,
+            "reconnect_client",
+            {},
+            blocking=True,
+        )
+
+
+async def test_service_reconnect_failed_raises_homeassistanterror(
+    hass: HomeAssistant,
+    mock_omada_site_client: MagicMock,
+    mock_omada_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """Test reconnect client service raises the right kind of exception on service failure."""
+
+    mock_config_entry.add_to_hass(hass)
+
+    await hass.config_entries.async_setup(mock_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    mac = "AA:BB:CC:DD:EE:FF"
+    mock_omada_site_client.reconnect_client.side_effect = OmadaClientException
+    with pytest.raises(HomeAssistantError):
+        await hass.services.async_call(
+            DOMAIN,
+            "reconnect_client",
+            {"mac": mac},
+            blocking=True,
+        )
+
+    mock_omada_site_client.reconnect_client.assert_awaited_once_with(mac)