diff --git a/homeassistant/components/air_pollutants/__init__.py b/homeassistant/components/air_pollutants/__init__.py
new file mode 100644
index 00000000000..7391e8c9975
--- /dev/null
+++ b/homeassistant/components/air_pollutants/__init__.py
@@ -0,0 +1,176 @@
+"""
+Component for handling Air Pollutants data for your location.
+
+For more details about this component, please refer to the documentation at
+https://home-assistant.io/components/air_pollutants/
+"""
+from datetime import timedelta
+import logging
+
+from homeassistant.helpers.entity_component import EntityComponent
+from homeassistant.helpers.config_validation import PLATFORM_SCHEMA  # noqa
+from homeassistant.helpers.entity import Entity
+
+_LOGGER = logging.getLogger(__name__)
+
+ATTR_AIR_POLLUTANTS_AQI = 'air_quality_index'
+ATTR_AIR_POLLUTANTS_ATTRIBUTION = 'attribution'
+ATTR_AIR_POLLUTANTS_C02 = 'carbon_dioxide'
+ATTR_AIR_POLLUTANTS_CO = 'carbon_monoxide'
+ATTR_AIR_POLLUTANTS_N2O = 'nitrogen_oxide'
+ATTR_AIR_POLLUTANTS_NO = 'nitrogen_monoxide'
+ATTR_AIR_POLLUTANTS_NO2 = 'nitrogen_dioxide'
+ATTR_AIR_POLLUTANTS_OZONE = 'ozone'
+ATTR_AIR_POLLUTANTS_PM_0_1 = 'particulate_matter_0_1'
+ATTR_AIR_POLLUTANTS_PM_10 = 'particulate_matter_10'
+ATTR_AIR_POLLUTANTS_PM_2_5 = 'particulate_matter_2_5'
+ATTR_AIR_POLLUTANTS_SO2 = 'sulphur_dioxide'
+
+DOMAIN = 'air_pollutants'
+
+ENTITY_ID_FORMAT = DOMAIN + '.{}'
+
+SCAN_INTERVAL = timedelta(seconds=30)
+
+
+async def async_setup(hass, config):
+    """Set up the air pollutants component."""
+    component = hass.data[DOMAIN] = EntityComponent(
+        _LOGGER, DOMAIN, hass, SCAN_INTERVAL)
+    await component.async_setup(config)
+    return True
+
+
+async def async_setup_entry(hass, entry):
+    """Set up a config entry."""
+    return await hass.data[DOMAIN].async_setup_entry(entry)
+
+
+async def async_unload_entry(hass, entry):
+    """Unload a config entry."""
+    return await hass.data[DOMAIN].async_unload_entry(entry)
+
+
+class AirPollutantsEntity(Entity):
+    """ABC for air pollutants data."""
+
+    @property
+    def particulate_matter_2_5(self):
+        """Return the particulate matter 2.5 level."""
+        raise NotImplementedError()
+
+    @property
+    def particulate_matter_10(self):
+        """Return the particulate matter 10 level."""
+        return None
+
+    @property
+    def particulate_matter_0_1(self):
+        """Return the particulate matter 0.1 level."""
+        return None
+
+    @property
+    def temperature_unit(self):
+        """Return the unit of measurement of the temperature."""
+        return None
+
+    @property
+    def air_quality_index(self):
+        """Return the Air Quality Index (AQI)."""
+        return None
+
+    @property
+    def ozone(self):
+        """Return the O3 (ozone) level."""
+        return None
+
+    @property
+    def carbon_monoxide(self):
+        """Return the CO (carbon monoxide) level."""
+        return None
+
+    @property
+    def carbon_dioxide(self):
+        """Return the CO2 (carbon dioxide) level."""
+        return None
+
+    @property
+    def attribution(self):
+        """Return the attribution."""
+        return None
+
+    @property
+    def sulphur_dioxide(self):
+        """Return the SO2 (sulphur dioxide) level."""
+        return None
+
+    @property
+    def nitrogen_oxide(self):
+        """Return the N2O (nitrogen oxide) level."""
+        return None
+
+    @property
+    def nitrogen_monoxide(self):
+        """Return the NO (nitrogen monoxide) level."""
+        return None
+
+    @property
+    def nitrogen_dioxide(self):
+        """Return the NO2 (nitrogen dioxide) level."""
+        return None
+
+    @property
+    def state_attributes(self):
+        """Return the state attributes."""
+        data = {}
+
+        air_quality_index = self.air_quality_index
+        if air_quality_index is not None:
+            data[ATTR_AIR_POLLUTANTS_AQI] = air_quality_index
+
+        ozone = self.ozone
+        if ozone is not None:
+            data[ATTR_AIR_POLLUTANTS_OZONE] = ozone
+
+        particulate_matter_0_1 = self.particulate_matter_0_1
+        if particulate_matter_0_1 is not None:
+            data[ATTR_AIR_POLLUTANTS_PM_0_1] = particulate_matter_0_1
+
+        particulate_matter_10 = self.particulate_matter_10
+        if particulate_matter_10 is not None:
+            data[ATTR_AIR_POLLUTANTS_PM_10] = particulate_matter_10
+
+        sulphur_dioxide = self.sulphur_dioxide
+        if sulphur_dioxide is not None:
+            data[ATTR_AIR_POLLUTANTS_SO2] = sulphur_dioxide
+
+        nitrogen_oxide = self.nitrogen_oxide
+        if nitrogen_oxide is not None:
+            data[ATTR_AIR_POLLUTANTS_N2O] = nitrogen_oxide
+
+        nitrogen_monoxide = self.nitrogen_monoxide
+        if nitrogen_monoxide is not None:
+            data[ATTR_AIR_POLLUTANTS_NO] = nitrogen_monoxide
+
+        nitrogen_dioxide = self.nitrogen_dioxide
+        if nitrogen_dioxide is not None:
+            data[ATTR_AIR_POLLUTANTS_NO2] = nitrogen_dioxide
+
+        carbon_dioxide = self.carbon_dioxide
+        if carbon_dioxide is not None:
+            data[ATTR_AIR_POLLUTANTS_C02] = carbon_dioxide
+
+        carbon_monoxide = self.carbon_monoxide
+        if carbon_monoxide is not None:
+            data[ATTR_AIR_POLLUTANTS_CO] = carbon_monoxide
+
+        attribution = self.attribution
+        if attribution is not None:
+            data[ATTR_AIR_POLLUTANTS_ATTRIBUTION] = attribution
+
+        return data
+
+    @property
+    def state(self):
+        """Return the current state."""
+        return self.particulate_matter_2_5
diff --git a/homeassistant/components/air_pollutants/demo.py b/homeassistant/components/air_pollutants/demo.py
new file mode 100644
index 00000000000..06c407d8608
--- /dev/null
+++ b/homeassistant/components/air_pollutants/demo.py
@@ -0,0 +1,56 @@
+"""
+Demo platform that offers fake air pollutants data.
+
+For more details about this platform, please refer to the documentation
+https://home-assistant.io/components/demo/
+"""
+from homeassistant.components.air_pollutants import AirPollutantsEntity
+
+
+def setup_platform(hass, config, add_entities, discovery_info=None):
+    """Set up the Air Pollutants."""
+    add_entities([
+        DemoAirPollutants('Home', 14, 23, 100),
+        DemoAirPollutants('Office', 4, 16, None)
+    ])
+
+
+class DemoAirPollutants(AirPollutantsEntity):
+    """Representation of Air Pollutants data."""
+
+    def __init__(self, name, pm_2_5, pm_10, n2o):
+        """Initialize the Demo Air Pollutants."""
+        self._name = name
+        self._pm_2_5 = pm_2_5
+        self._pm_10 = pm_10
+        self._n2o = n2o
+
+    @property
+    def name(self):
+        """Return the name of the sensor."""
+        return '{} {}'.format('Demo Air Pollutants', self._name)
+
+    @property
+    def should_poll(self):
+        """No polling needed for Demo Air Pollutants."""
+        return False
+
+    @property
+    def particulate_matter_2_5(self):
+        """Return the particulate matter 2.5 level."""
+        return self._pm_2_5
+
+    @property
+    def particulate_matter_10(self):
+        """Return the particulate matter 10 level."""
+        return self._pm_10
+
+    @property
+    def nitrogen_oxide(self):
+        """Return the nitrogen oxide (N2O) level."""
+        return self._n2o
+
+    @property
+    def attribution(self):
+        """Return the attribution."""
+        return 'Powered by Home Assistant'
diff --git a/homeassistant/components/demo.py b/homeassistant/components/demo.py
index 8999087a137..d1bca45400b 100644
--- a/homeassistant/components/demo.py
+++ b/homeassistant/components/demo.py
@@ -15,6 +15,7 @@ DEPENDENCIES = ['conversation', 'introduction', 'zone']
 DOMAIN = 'demo'
 
 COMPONENTS_WITH_DEMO_PLATFORM = [
+    'air_pollutants',
     'alarm_control_panel',
     'binary_sensor',
     'calendar',
diff --git a/tests/components/air_pollutants/__init__.py b/tests/components/air_pollutants/__init__.py
new file mode 100644
index 00000000000..98af2395a1f
--- /dev/null
+++ b/tests/components/air_pollutants/__init__.py
@@ -0,0 +1 @@
+"""The tests for Air Pollutants platforms."""
diff --git a/tests/components/air_pollutants/test_air_pollutants.py b/tests/components/air_pollutants/test_air_pollutants.py
new file mode 100644
index 00000000000..bbbd85b3a0c
--- /dev/null
+++ b/tests/components/air_pollutants/test_air_pollutants.py
@@ -0,0 +1,42 @@
+"""The tests for the Air Pollutants component."""
+from homeassistant.components.air_pollutants import (
+    ATTR_AIR_POLLUTANTS_ATTRIBUTION, ATTR_AIR_POLLUTANTS_N2O,
+    ATTR_AIR_POLLUTANTS_OZONE, ATTR_AIR_POLLUTANTS_PM_10)
+from homeassistant.setup import async_setup_component
+
+
+async def test_state(hass):
+    """Test Air Pollutants state."""
+    config = {
+        'air_pollutants': {
+            'platform': 'demo',
+        }
+    }
+
+    assert await async_setup_component(hass, 'air_pollutants', config)
+
+    state = hass.states.get('air_pollutants.demo_air_pollutants_home')
+    assert state is not None
+
+    assert state.state == '14'
+
+
+async def test_attributes(hass):
+    """Test Air Pollutants attributes."""
+    config = {
+        'air_pollutants': {
+            'platform': 'demo',
+        }
+    }
+
+    assert await async_setup_component(hass, 'air_pollutants', config)
+
+    state = hass.states.get('air_pollutants.demo_air_pollutants_office')
+    assert state is not None
+
+    data = state.attributes
+    assert data.get(ATTR_AIR_POLLUTANTS_PM_10) == 16
+    assert data.get(ATTR_AIR_POLLUTANTS_N2O) is None
+    assert data.get(ATTR_AIR_POLLUTANTS_OZONE) is None
+    assert data.get(ATTR_AIR_POLLUTANTS_ATTRIBUTION) == \
+        'Powered by Home Assistant'