CORE Service
CORE Service Summary
CORE Service is a mobile Android app in Business by Lennox International Inc. Released in May 2021 (4 years ago). It has about 19.2K+ installs and 29 ratings with a 2.55★ (poor) average. Based on AppGoblin estimates, it reaches roughly 2.1K monthly active users . Store metadata: updated Sep 22, 2025.
Recent activity: 196 installs this week (670 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on Sep 22, 2025 .
2.55★
Ratings: 29
Screenshots
App Description
This app acts as a technician interface for the Lennox® CORE Unit Controller.
This app is the interface for the Lennox® CORE Unit Controller in Model L (L*M), Enlight (L*T) and Xion (L*X) Commercial Rooftop Units. You must be within 25ft of a unit to connect and utilize this app.
The Lennox® CORE Control System reinvents the service process in the palm of your hand with a wireless mobile service app, making setup and service faster than ever before.
This app is intended for commercial HVAC service technicians to interface with CORE Unit Controller equipped unitary packaged rooftop units.
App Features:
- Guided Setup with progress indicators, detailed help, and exportable summaries drive simple and trouble-free setup, reducing commissioning times over similar systems.
- Enhanced Test Functionality provides real-time sensor readings, trending, and reports that enable easy troubleshooting.
- Ability to set and configure parameters of the CORE Control System drive tailored sequences of operation and make the CORE Unit Controller the most flexible Lennox has to offer.
