diff --git a/homeassistant/scripts/check_config.py b/homeassistant/scripts/check_config.py
index ce2ffe8b472..8f84c89eb25 100644
--- a/homeassistant/scripts/check_config.py
+++ b/homeassistant/scripts/check_config.py
@@ -7,7 +7,7 @@ from platform import system
 from unittest.mock import patch
 
 from typing import Dict, List, Sequence
-
+from collections import OrderedDict
 import homeassistant.bootstrap as bootstrap
 import homeassistant.config as config_util
 import homeassistant.loader as loader
@@ -110,7 +110,7 @@ def run(script_args: List) -> int:
             domain_info.append(domain)
             print(' ', color('bold_red', domain + ':'),
                   color('red', '', reset='red'))
-            dump_dict(config, reset='red', indent_count=3)
+            dump_dict(config, reset='red')
             print(color('reset'))
 
     if domain_info:
@@ -118,14 +118,14 @@ def run(script_args: List) -> int:
             print(color('bold_white', 'Successful config (all)'))
             for domain, config in res['components'].items():
                 print(' ', color(C_HEAD, domain + ':'))
-                dump_dict(config, indent_count=3)
+                dump_dict(config)
         else:
             print(color('bold_white', 'Successful config (partial)'))
             for domain in domain_info:
                 if domain == ERROR_STR:
                     continue
                 print(' ', color(C_HEAD, domain + ':'))
-                dump_dict(res['components'].get(domain, None), indent_count=3)
+                dump_dict(res['components'].get(domain, None))
 
     if args.secrets:
         flatsecret = {}
@@ -152,11 +152,11 @@ def run(script_args: List) -> int:
 def check(config_path):
     """Perform a check by mocking hass load functions."""
     res = {
-        'yaml_files': {},  # yaml_files loaded
-        'secrets': {},  # secret cache and secrets loaded
-        'except': {},  # exceptions raised (with config)
-        'components': {},  # successful components
-        'secret_cache': {},
+        'yaml_files': OrderedDict(),  # yaml_files loaded
+        'secrets': OrderedDict(),  # secret cache and secrets loaded
+        'except': OrderedDict(),  # exceptions raised (with config)
+        'components': OrderedDict(),  # successful components
+        'secret_cache': OrderedDict(),
     }
 
     def mock_load(filename):  # pylint: disable=unused-variable
@@ -236,7 +236,7 @@ def check(config_path):
     return res
 
 
-def dump_dict(layer, indent_count=1, listi=False, **kwargs):
+def dump_dict(layer, indent_count=3, listi=False, **kwargs):
     """Display a dict.
 
     A friendly version of print yaml.yaml.dump(config).
@@ -249,11 +249,18 @@ def dump_dict(layer, indent_count=1, listi=False, **kwargs):
                          **kwargs)
         return ''
 
+    def sort_dict_key(val):
+        """Return the dict key for sorting."""
+        skey = str.lower(val[0])
+        if str(skey) == 'platform':
+            skey = '0'
+        return skey
+
     indent_str = indent_count * ' '
     if listi or isinstance(layer, list):
         indent_str = indent_str[:-1] + '-'
     if isinstance(layer, Dict):
-        for key, value in layer.items():
+        for key, value in sorted(layer.items(), key=sort_dict_key):
             if isinstance(value, dict) or isinstance(value, list):
                 print(indent_str, key + ':', line_src(value))
                 dump_dict(value, indent_count + 2)
@@ -263,6 +270,6 @@ def dump_dict(layer, indent_count=1, listi=False, **kwargs):
     if isinstance(layer, Sequence):
         for i in layer:
             if isinstance(i, dict):
-                dump_dict(i, indent_count, True)
+                dump_dict(i, indent_count+2, True)
             else:
-                print(indent_str, i)
+                print(' ', indent_str, i)