Commercial Infrastructure
HVAC and building equipment monitoring for commercial facilities
Managing large facilities such as commercial buildings, server farms, and convenience stores requires significant budget to maintain optimal environmental conditions. ExoSense® connects and monitors HVAC and climate-control systems to enable energy savings and maintenance efficiencies.

HVAC is the biggest energy line item
HVAC is the single largest energy line item in most commercial buildings, and studies suggest 30-50% of that supplied energy goes to waste. Smart, IoT-connected building systems have demonstrated 10-30% additional energy savings through predictive maintenance-style condition monitoring, catching drift and inefficiency before it shows up on the utility bill.
With Exosite
- 1Connect
Connect building systems
HVAC, climate control, and building systems, without replacing them.
- 2Digitize
Stream data into ExoSense
Temperature, humidity, run status, and energy data in real time.
- 3Detect
Catch faults and drift
Rules catch error codes, inefficiencies, and drift before they raise energy costs.
- 4Act
Open the work order
Facilities teams get the alert, and the ExoSense API can create a work order in their maintenance system automatically.
Key features
Real-time diagnostics
Temperature, humidity, run status, and error codes, live and historical, on customizable dashboards.
Remote updates
Change operating schedules and control states, and update hardware, without a site visit.
Useful integrations
The ExoSense API connects condition alerts to your work-order software.
Predict and plan maintenance
Using ExoSense to view real-time diagnostic information, historical trends, and alerts about machine health, technicians can identify potential issues, pre-order parts, and schedule maintenance during off-peak hours. Service organizations improve operational efficiency, reduce costs, and gain insight into equipment usage.
Monitor energy usage
By monitoring equipment energy usage data (voltage, amps, kilowatt hours) and indoor air quality conditions like temperature, humidity, and carbon dioxide levels, businesses make informed decisions that decrease consumption, reduce loads, and minimize costs.
IESS Reshapes the Smart Energy-Management Market
IESS Taiwan partnered with Exosite to reshape the A/C industry with a rental-based smart A/C solution that enhances energy efficiency for commercial retailers.
- Enabled measurable energy savings
- Improved ROI for users
- Enabled monetization of user data
- Provided a cost-effective solution

Genie, a garage door opener maker since 1954, built its Aladdin Connect product line on Exosite so homeowners can check door status and open or close the door from anywhere.
Read the case study →Air-Conditioning & Refrigeration Leader
A world leader in air-conditioning and refrigeration solutions used IoT to enhance technician-related efficiencies and increase service revenue.
Read the case study →Where your program can go next
Most teams start with one building, one campus, or one equipment type. The same connected equipment then supports predictive maintenance on HVAC and building systems, service agreements for the properties you support, and connected products if you build building equipment.
- Condition MonitoringReal-time equipment health, alerts, and dashboards for your customers.
- Predictive MaintenanceAnomaly detection and machine learning in the data pipeline to catch failures early.
- Service TransformationMove from selling equipment to selling uptime and recurring service.
- OEM Connected ProductsConnect your product for usage data, field feedback, and over-the-air updates.
Ready to see if we're the right fit?
Connect with an expert to see how Exosite's IoT solutions can accelerate your connected-product success.