Achieving Platinum Integration with AirGradient

S.C.O.R.E. → Resilience → Energy

Overview

Homeowners can significantly enhance their indoor air quality by integrating AirGradient sensors with Home Assistant. This capability allows for real-time monitoring and automated responses to air quality changes, promoting a healthier living environment.

Benefits

• Improved indoor air quality through real-time monitoring
• Automated alerts and responses to air pollution levels
• Enhanced energy resilience by optimizing ventilation systems

Intent

This capability aims to leverage AirGradient’s advanced sensor technology to monitor air quality and provide actionable insights. The outcome is a smarter home that adapts to the environmental needs of its occupants.

Preconditions

• AirGradient Air Quality Sensor installed.
• Home Assistant platform configured and running.
• Internet connectivity for data synchronization.
• Home Assistant installed and configured.
• Integration available and authenticated: Zigbee2MQTT.
• Device installed and reachable: Gas Sensors.

Actors

• Homeowner monitoring air quality
• Family members affected by indoor air quality
• Guests concerned about health and comfort

Trigger

The capability is triggered by the AirGradient sensor detecting a change in air quality parameters, such as elevated levels of pollutants or CO2.

Workflow Diagram

flowchart TD
    A[Air Quality Change Detected] -->|check| B{{Is Quality Poor?}}
    B -->|Yes| C[Send Alert to Homeowner]
    C --> D[Activate Ventilation System]
    B -->|No| E[Monitor Environment]

Workflow Description

1. Sensor Activation

The AirGradient sensor continuously monitors air quality and detects changes in pollutant levels.

2. Data Transmission

The sensor sends updated air quality data to the Home Assistant server.

3. Alert Generation

If air quality falls below a predefined threshold, an alert is generated and sent to the homeowner.

4. Ventilation Control

Home Assistant triggers the ventilation system to activate, improving air circulation.

5. Ongoing Monitoring

The system continues to monitor air quality and adjusts the ventilation as needed.

Postconditions

After the capability completes, the air quality is monitored continuously, and any necessary actions are taken to ensure a healthy indoor environment.

Optional Enhancements

• Integrate with smart thermostats for temperature adjustments based on air quality
• Add voice alerts through smart speakers for immediate notifications
• Implement a dashboard with historical air quality data for analysis

Recommended Components

Source Examples

• 2026.1: Home is where the dashboard is ?? – Home Assistant (homeassistant)