diff --git a/homeassistant/components/danfoss_air/binary_sensor.py b/homeassistant/components/danfoss_air/binary_sensor.py
index d5aab8b35bb..caac12c1b20 100644
--- a/homeassistant/components/danfoss_air/binary_sensor.py
+++ b/homeassistant/components/danfoss_air/binary_sensor.py
@@ -1,4 +1,6 @@
 """Support for the for Danfoss Air HRV binary sensors."""
+from pydanfossair.commands import ReadCommand
+
 from homeassistant.components.binary_sensor import BinarySensorDevice
 
 from . import DOMAIN as DANFOSS_AIR_DOMAIN
@@ -6,8 +8,6 @@ from . import DOMAIN as DANFOSS_AIR_DOMAIN
 
 def setup_platform(hass, config, add_entities, discovery_info=None):
     """Set up the available Danfoss Air sensors etc."""
-    from pydanfossair.commands import ReadCommand
-
     data = hass.data[DANFOSS_AIR_DOMAIN]
 
     sensors = [
diff --git a/homeassistant/components/danfoss_air/sensor.py b/homeassistant/components/danfoss_air/sensor.py
index 73305d5c625..f03c74ae78b 100644
--- a/homeassistant/components/danfoss_air/sensor.py
+++ b/homeassistant/components/danfoss_air/sensor.py
@@ -1,6 +1,8 @@
 """Support for the for Danfoss Air HRV sensors."""
 import logging
 
+from pydanfossair.commands import ReadCommand
+
 from homeassistant.const import (
     DEVICE_CLASS_BATTERY,
     DEVICE_CLASS_HUMIDITY,
@@ -17,8 +19,6 @@ _LOGGER = logging.getLogger(__name__)
 
 def setup_platform(hass, config, add_entities, discovery_info=None):
     """Set up the available Danfoss Air sensors etc."""
-    from pydanfossair.commands import ReadCommand
-
     data = hass.data[DANFOSS_AIR_DOMAIN]
 
     sensors = [
diff --git a/homeassistant/components/danfoss_air/switch.py b/homeassistant/components/danfoss_air/switch.py
index 8a1e0f9c746..96e363951c8 100644
--- a/homeassistant/components/danfoss_air/switch.py
+++ b/homeassistant/components/danfoss_air/switch.py
@@ -1,6 +1,8 @@
 """Support for the for Danfoss Air HRV sswitches."""
 import logging
 
+from pydanfossair.commands import ReadCommand, UpdateCommand
+
 from homeassistant.components.switch import SwitchDevice
 
 from . import DOMAIN as DANFOSS_AIR_DOMAIN
@@ -10,8 +12,6 @@ _LOGGER = logging.getLogger(__name__)
 
 def setup_platform(hass, config, add_entities, discovery_info=None):
     """Set up the Danfoss Air HRV switch platform."""
-    from pydanfossair.commands import ReadCommand, UpdateCommand
-
     data = hass.data[DANFOSS_AIR_DOMAIN]
 
     switches = [