diff --git a/homeassistant/components/asuswrt/bridge.py b/homeassistant/components/asuswrt/bridge.py
index cc06c225d22..cb04ccdec3f 100644
--- a/homeassistant/components/asuswrt/bridge.py
+++ b/homeassistant/components/asuswrt/bridge.py
@@ -211,10 +211,7 @@ class AsusWrtLegacyBridge(AsusWrtBridge):
 
     async def async_get_connected_devices(self) -> dict[str, WrtDevice]:
         """Get list of connected devices."""
-        try:
-            api_devices = await self._api.async_get_connected_devices()
-        except OSError as exc:
-            raise UpdateFailed(exc) from exc
+        api_devices = await self._api.async_get_connected_devices()
         return {
             format_mac(mac): WrtDevice(dev.ip, dev.name, None)
             for mac, dev in api_devices.items()
@@ -343,10 +340,7 @@ class AsusWrtHttpBridge(AsusWrtBridge):
 
     async def async_get_connected_devices(self) -> dict[str, WrtDevice]:
         """Get list of connected devices."""
-        try:
-            api_devices = await self._api.async_get_connected_devices()
-        except AsusWrtError as exc:
-            raise UpdateFailed(exc) from exc
+        api_devices = await self._api.async_get_connected_devices()
         return {
             format_mac(mac): WrtDevice(dev.ip, dev.name, dev.node)
             for mac, dev in api_devices.items()
diff --git a/homeassistant/components/asuswrt/config_flow.py b/homeassistant/components/asuswrt/config_flow.py
index 047e9b549d8..1e320bdd72d 100644
--- a/homeassistant/components/asuswrt/config_flow.py
+++ b/homeassistant/components/asuswrt/config_flow.py
@@ -216,7 +216,7 @@ class AsusWrtFlowHandler(ConfigFlow, domain=DOMAIN):
         if error is not None:
             return error, None
 
-        _LOGGER.info(
+        _LOGGER.debug(
             "Successfully connected to the AsusWrt router at %s using protocol %s",
             host,
             protocol,
diff --git a/homeassistant/components/asuswrt/router.py b/homeassistant/components/asuswrt/router.py
index 927eef572f7..d868065be47 100644
--- a/homeassistant/components/asuswrt/router.py
+++ b/homeassistant/components/asuswrt/router.py
@@ -20,7 +20,7 @@ from homeassistant.helpers import entity_registry as er
 from homeassistant.helpers.device_registry import DeviceInfo, format_mac
 from homeassistant.helpers.dispatcher import async_dispatcher_send
 from homeassistant.helpers.event import async_track_time_interval
-from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
 from homeassistant.util import dt as dt_util, slugify
 
 from .bridge import AsusWrtBridge, WrtDevice
@@ -276,7 +276,7 @@ class AsusWrtRouter:
         _LOGGER.debug("Checking devices for ASUS router %s", self.host)
         try:
             wrt_devices = await self._api.async_get_connected_devices()
-        except UpdateFailed as exc:
+        except (OSError, AsusWrtError) as exc:
             if not self._connect_error:
                 self._connect_error = True
                 _LOGGER.error(