diff --git a/tests/components/vallox/test_config_flow.py b/tests/components/vallox/test_config_flow.py
index 3cd14dbcaff..b0c3412c579 100644
--- a/tests/components/vallox/test_config_flow.py
+++ b/tests/components/vallox/test_config_flow.py
@@ -69,6 +69,26 @@ async def test_form_invalid_ip(hass: HomeAssistant) -> None:
     assert result["type"] is FlowResultType.FORM
     assert result["errors"] == {"host": "invalid_host"}
 
+    with (
+        patch(
+            "homeassistant.components.vallox.config_flow.Vallox.fetch_metric_data",
+            return_value=None,
+        ),
+        patch(
+            "homeassistant.components.vallox.async_setup_entry",
+            return_value=True,
+        ),
+    ):
+        result = await hass.config_entries.flow.async_configure(
+            init["flow_id"],
+            {"host": "1.2.3.4"},
+        )
+        await hass.async_block_till_done()
+
+    assert result["type"] is FlowResultType.CREATE_ENTRY
+    assert result["title"] == "Vallox"
+    assert result["data"] == {"host": "1.2.3.4", "name": "Vallox"}
+
 
 async def test_form_vallox_api_exception_cannot_connect(hass: HomeAssistant) -> None:
     """Test that cannot connect error is handled."""
@@ -89,6 +109,26 @@ async def test_form_vallox_api_exception_cannot_connect(hass: HomeAssistant) ->
     assert result["type"] is FlowResultType.FORM
     assert result["errors"] == {"host": "cannot_connect"}
 
+    with (
+        patch(
+            "homeassistant.components.vallox.config_flow.Vallox.fetch_metric_data",
+            return_value=None,
+        ),
+        patch(
+            "homeassistant.components.vallox.async_setup_entry",
+            return_value=True,
+        ),
+    ):
+        result = await hass.config_entries.flow.async_configure(
+            init["flow_id"],
+            {"host": "1.2.3.4"},
+        )
+        await hass.async_block_till_done()
+
+    assert result["type"] is FlowResultType.CREATE_ENTRY
+    assert result["title"] == "Vallox"
+    assert result["data"] == {"host": "1.2.3.4", "name": "Vallox"}
+
 
 async def test_form_os_error_cannot_connect(hass: HomeAssistant) -> None:
     """Test that cannot connect error is handled."""
@@ -109,6 +149,26 @@ async def test_form_os_error_cannot_connect(hass: HomeAssistant) -> None:
     assert result["type"] is FlowResultType.FORM
     assert result["errors"] == {"host": "cannot_connect"}
 
+    with (
+        patch(
+            "homeassistant.components.vallox.config_flow.Vallox.fetch_metric_data",
+            return_value=None,
+        ),
+        patch(
+            "homeassistant.components.vallox.async_setup_entry",
+            return_value=True,
+        ),
+    ):
+        result = await hass.config_entries.flow.async_configure(
+            init["flow_id"],
+            {"host": "1.2.3.4"},
+        )
+        await hass.async_block_till_done()
+
+    assert result["type"] is FlowResultType.CREATE_ENTRY
+    assert result["title"] == "Vallox"
+    assert result["data"] == {"host": "1.2.3.4", "name": "Vallox"}
+
 
 async def test_form_unknown_exception(hass: HomeAssistant) -> None:
     """Test that unknown exceptions are handled."""
@@ -129,6 +189,26 @@ async def test_form_unknown_exception(hass: HomeAssistant) -> None:
     assert result["type"] is FlowResultType.FORM
     assert result["errors"] == {"host": "unknown"}
 
+    with (
+        patch(
+            "homeassistant.components.vallox.config_flow.Vallox.fetch_metric_data",
+            return_value=None,
+        ),
+        patch(
+            "homeassistant.components.vallox.async_setup_entry",
+            return_value=True,
+        ),
+    ):
+        result = await hass.config_entries.flow.async_configure(
+            init["flow_id"],
+            {"host": "1.2.3.4"},
+        )
+        await hass.async_block_till_done()
+
+    assert result["type"] is FlowResultType.CREATE_ENTRY
+    assert result["title"] == "Vallox"
+    assert result["data"] == {"host": "1.2.3.4", "name": "Vallox"}
+
 
 async def test_form_already_configured(hass: HomeAssistant) -> None:
     """Test that already configured error is handled."""
@@ -209,6 +289,20 @@ async def test_reconfigure_host_to_invalid_ip_fails(
     # entry not changed
     assert entry.data["host"] == "192.168.100.50"
 
+    # makes sure we can recover and continue
+    reconfigure_result = await hass.config_entries.flow.async_configure(
+        init_flow_result["flow_id"],
+        {
+            "host": "192.168.100.60",
+        },
+    )
+    await hass.async_block_till_done()
+    assert reconfigure_result["type"] is FlowResultType.ABORT
+    assert reconfigure_result["reason"] == "reconfigure_successful"
+
+    # changed entry
+    assert entry.data["host"] == "192.168.100.60"
+
 
 async def test_reconfigure_host_vallox_api_exception_cannot_connect(
     hass: HomeAssistant, init_reconfigure_flow
@@ -234,6 +328,20 @@ async def test_reconfigure_host_vallox_api_exception_cannot_connect(
     # entry not changed
     assert entry.data["host"] == "192.168.100.50"
 
+    # makes sure we can recover and continue
+    reconfigure_result = await hass.config_entries.flow.async_configure(
+        init_flow_result["flow_id"],
+        {
+            "host": "192.168.100.60",
+        },
+    )
+    await hass.async_block_till_done()
+    assert reconfigure_result["type"] is FlowResultType.ABORT
+    assert reconfigure_result["reason"] == "reconfigure_successful"
+
+    # changed entry
+    assert entry.data["host"] == "192.168.100.60"
+
 
 async def test_reconfigure_host_unknown_exception(
     hass: HomeAssistant, init_reconfigure_flow
@@ -258,3 +366,17 @@ async def test_reconfigure_host_unknown_exception(
 
     # entry not changed
     assert entry.data["host"] == "192.168.100.50"
+
+    # makes sure we can recover and continue
+    reconfigure_result = await hass.config_entries.flow.async_configure(
+        init_flow_result["flow_id"],
+        {
+            "host": "192.168.100.60",
+        },
+    )
+    await hass.async_block_till_done()
+    assert reconfigure_result["type"] is FlowResultType.ABORT
+    assert reconfigure_result["reason"] == "reconfigure_successful"
+
+    # changed entry
+    assert entry.data["host"] == "192.168.100.60"