Smart door and window monitoring for energy efficiency and security
Real-time monitoring from the ROOMSYS dashboard
See the open or closed status of every door and window, locate issues on an interactive building map, and respond before unnecessary energy loss occurs.
Live property data
Gain full visibility over entry points and identify open windows during HVAC operation from one centralized interface.
- See the open or closed status of every door and window
- View sensor status on an interactive building map
- Get alerts when windows are open during HVAC operation
- Set custom thresholds before energy loss occurs
Eliminate energy waste with real-time alerts
Heating and cooling systems cannot perform efficiently when windows are open or doors are ajar. ROOMSYS sends alerts to your dashboard or mobile device so your team can act before energy is wasted.
Common building problems
Open windows
HVAC systems continue running while open windows release conditioned air and drive up energy costs.
Ajar entry doors
Doors left partly open interfere with occupancy automation and make indoor conditions harder to maintain.
Propped service doors
Staff may not know that service entrances remain open, creating energy waste and avoidable security risks.
After-Hours openings
Guest room and classroom windows can remain open long after occupants leave the building.
ROOMSYS makes them visible
Instant alerts
Receive immediate notifications whenever a monitored door or window stays open beyond your threshold.
Room-Level visibility
Locate every open entry point across the property through a clear, map-based interface.
HVAC automation
Reduce HVAC output automatically when open doors or windows are detected in a monitored zone.
Historical trends
Review entry-point activity to identify recurring problem areas and improve building procedures.
How ROOMSYS open door & open window monitoring works
Our system combines wireless sensors, long-range connectivity, cloud automation, and intuitive applications for simple deployment at any scale.
Sensor devices
Install wireless sensors on any door or window without disruptive wiring or complex building modifications.
LoRaWAN gateway
Collect sensor data throughout the property and transmit it securely to the cloud over a long-range network.
ROOMSYS cloud platform
Process incoming status data, trigger alerts, and automate HVAC responses according to your rules.
Dashboard & mobile app
View real-time alerts, control monitoring settings, and analyze door and window activity from anywhere.
Mobile access for instant open-door monitoring
Stay in the loop from anywhere with real-time entry status, alerts, and remote monitoring controls.
- Get push notifications for every open door or window alert.
- View live entry status and location on your phone.
- Adjust settings, thresholds, or automation rules remotely.
- Monitor modern buildings with reliable smart sensor technology.
Why property owners choose ROOMSYS for energy optimization
ROOMSYS helps you take energy savings to the next level by monitoring more than temperature. By tracking which doors and windows are open, and for how long, you can prevent costly HVAC inefficiencies and reduce wear on your systems.
Our platform also strengthens building security, simplifies audits, and improves maintenance. Whether you manage a hotel, school campus, or office tower, ROOMSYS helps close the gaps in your energy strategy.
See Use Case