diff --git a/homeassistant/components/zwave/services.yaml b/homeassistant/components/zwave/services.yaml
index 3ca72c7fdda..1869dc491f0 100644
--- a/homeassistant/components/zwave/services.yaml
+++ b/homeassistant/components/zwave/services.yaml
@@ -31,14 +31,14 @@ remove_node:
   description: Remove a node from the Z-Wave network. Refer to OZW.log for progress.
 
 remove_failed_node:
-  descsription: This command will remove a failed node from the network. The node should be on the controllers failed nodes list, otherwise this command will fail. Refer to OZW.log for progress.
+  description: This command will remove a failed node from the network. The node should be on the controllers failed nodes list, otherwise this command will fail. Refer to OZW.log for progress.
   fields:
     node_id:
       description: Node id of the device to remove (integer).
       example: 10
 
 replace_failed_node:
-  descsription: Replace a failed node with another. If the node is not in the controller's failed nodes list, or the node responds, this command will fail. Refer to OZW.log for progress.
+  description: Replace a failed node with another. If the node is not in the controller's failed nodes list, or the node responds, this command will fail. Refer to OZW.log for progress.
   fields:
     node_id:
       description: Node id of the device to replace (integer).
@@ -105,7 +105,7 @@ test_network:
   description: This will send test to nodes in the Z-Wave network. This will greatly slow down the Z-Wave network while it is being processed. Refer to OZW.log for progress.
 
 rename_node:
-  description: Set the name(s) of a node.
+  description: Set the name of a node. This will also affect the IDs of all entities in the node.
   fields:
     node_id:
       description: ID of the node to rename.
@@ -115,7 +115,7 @@ rename_node:
       example: 'kitchen'
 
 rename_value:
-  description: Set the name of a node value. Value IDs can be queried from /api/zwave/values/{node_id}
+  description: Set the name of a node value. This will affect the ID of the value entity. Value IDs can be queried from /api/zwave/values/{node_id}
   fields:
     node_id:
       description: ID of the node to rename.