Indoor Air Quality Monitoring in Michigan
Michigan homes and commercial buildings experience indoor conditions that can change with occupancy, ventilation, outdoor air, and the state’s distinct seasons. Overture® IAQ makes it easier to understand those changes and take action with indoor air quality monitoring that connects real-time measurements to compatible ventilation and HVAC equipment. Whether you manage a single home or a large property portfolio, Overture gives you greater visibility and control over your indoor environment.
Monitor the Indoor Environment & Run the Equipment
Overture continuously tracks five important indoor conditions: CO2, PM2.5, TVOC, relative humidity, and temperature. Instead of requiring occupants or facility teams to repeatedly check readings and manually adjust equipment, Overture responds to measured conditions through compatible connected systems.
Depending on the building and installation, Overture can run equipment such as a bath fan, ERV boost, range hood, dehumidifier, make-up air system, or forced-air blower. Connections can be made through 24 V dry contacts, 120 V outlets, and the Wall Control.
Home Indoor Air Quality Monitoring for Michigan Residents
For Michigan homeowners, indoor conditions can shift significantly from season to season. During cold weather, people may spend more time indoors while doors and windows remain closed. During humid weather, moisture becomes another concern. Our home indoor air quality monitoring solution gives homeowners a clearer picture of these changing conditions.
Understand Ventilation Through CO2
CO2 measurements can provide useful insight into occupancy and ventilation. When CO2 rises as people occupy a space, the data can help indicate whether mechanical ventilation is keeping pace with indoor conditions. Overture can help validate that properly commissioned mechanical ventilation equipment is operating when needed rather than relying exclusively on a fixed schedule.
Track PM2.5 Levels
PM2.5 refers to fine particulate matter with a diameter of 2.5 µm or smaller. These particles can come from indoor and outdoor sources, including cooking and smoke. Monitoring PM2.5 can be especially relevant when outdoor smoke affects Michigan communities because particulate pollution can enter homes and other buildings. Overture helps occupants see when particulate levels change and can run connected equipment based on the system's configuration.
Indoor Air Quality Solutions for New Michigan Homes
Overture IAQ works with residential builders and HVAC professionals on new construction. Integrating Overture during construction creates a turnkey approach to indoor air quality management. Overture uses plug-in power and is designed to connect monitoring with action. Once the home's ventilation equipment has been properly commissioned, the system can use real-time measurements to determine when connected equipment should operate.
Commercial Indoor Air Quality Monitoring Across Michigan
Commercial buildings present a different challenge than individual homes. Facility teams may need visibility into dozens or hundreds of sites without physically checking every building. Overture addresses that challenge through a web-based commercial interface. Overture works for one building and is sized for 500 sites and up. The commercial platform includes a facilities management dashboard and Google Maps interface, allowing teams to oversee multiple properties from one place.
Multi-Unit Monitoring for Michigan Property Managers
For apartment communities and other multi-unit properties, conditions in one unit may differ substantially from conditions in another. Property managers responsible for 200+ apartments need scalable information that helps them identify potential ventilation, occupancy, particulate, and moisture concerns. Overture provides centralized visibility into CO2, PM2.5, TVOC, relative humidity, and temperature.
Reduce Unnecessary Ventilation Energy Use
In 2025 Overture supported a field study by TRC, paid for by California's CalNEXT program (report ET24SWE0015, final report December 19th, 2025). Its finding: “The results show that smart ventilation systems can maintain acceptable IAQ while reducing ventilation runtime compared to continuously operating systems provided the underlying ventilation infrastructure is properly designed and functioning.”
FAQs About Indoor Air Quality Monitoring
Check out these frequently asked questions to learn more about indoor air quality monitoring.
Q: What Does Overture Monitor?
A: Overture monitors CO2, PM2.5, TVOC, relative humidity, and temperature. These measurements give homeowners and facility teams greater visibility into ventilation, particulate levels, and moisture-related conditions inside their buildings. This is ideal for homes and light commercial properties such as manufacturing facilities, strip malls, schools, offices, assisted living facilities, dorms, military housing, healthcare centers, and other light commercial properties.
Q: How Does Overture Respond to Changing Indoor Conditions?
A: Overture runs compatible equipment when measured conditions reach configured thresholds. Depending on the installation, the system can start a bath fan, ERV boost, range hood, dehumidifier, make-up air system, or forced-air blower.
Q: Why Is Indoor Air Quality Monitoring Useful in Michigan?
A: Michigan's seasonal temperature and moisture changes can affect conditions inside homes and commercial buildings. Indoor air quality monitoring helps property owners understand how CO2, PM2.5, TVOC, relative humidity, and temperature change over time so Overture can run the right equipment when appropriate.
Q: Does Overture Come With a Warranty?
A: Yes. Overture parts and hardware are backed by a one-year warranty. Reach out to Overture IAQ for additional information about system components, installation, and warranty coverage.
Q: Can Overture Help Manage Moisture Concerns?
A: Overture measures relative humidity and temperature, and calculates the dew point from the pair. Dew point is the number that tells you whether moisture will condense on a cool surface, which is why it is the one to watch for mold and for damage to materials. When properly configured, Overture can run a dehumidifier in response.
Q: Why Is PM2.5 Important to Monitor?
A: PM2.5 consists of fine particulate matter measuring 2.5 µm or smaller. Monitoring PM2.5 helps users identify changes in particulate levels from sources such as cooking, smoke, and outdoor air entering the building.
Take Control of Indoor Conditions With Overture IAQ
Whether you are building a new home in Michigan, upgrading an existing residence, managing a school or office, or overseeing hundreds of apartments, knowing indoor conditions is only the beginning. Overture connects indoor air quality monitoring with the equipment that acts on it. Contact Overture IAQ to learn how indoor air quality monitoring can provide greater visibility and responsive control for your Michigan property.
