ComfortSite Login

Trane ComfortSite is an extranet site designed to save you time. With your secure login, you can:

  • Order Equipment, Parts, Literature and track Order Status
  • View product literature
  • Register for Training programs
  • Complete Warranty requirements online
  • Search for specific Product Information
  • Use interactive Product Support functions
  • View and print invoices through Account Track Online
  • and More
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Trane Connect

This is the login for Trane® Connect™ and other Trane® commercial applications. Trane® Connect™ is our secure, cloud-based customer portal to access your building systems to remotely monitor and manage building systems, and conduct routine maintenance.

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Symbio® Equipment Controllers

The launch-point for digitally connected smart buildings.

Energy-efficient, sustainable buildings begin at the HVAC system.

Trane’s packaged units, split systems, and chillers work their absolute best with our digital equipment controllers. HVAC systems use about 35% of a building’s energy on average according to the U.S. Department of Energy. Symbio controllers, with Trane’s professional, adaptable performance programming, help to maximize equipment energy efficiency. It’s all part of Trane’s mission to bring more buildings up to speed with today’s higher sustainability standards.

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    As occupant and building needs change over time, our flexible unit controllers solve present and future challenges. Symbio and additional devices easily integrate with older systems via open standard protocols. Upgradeable software also offers proactive cybersecurity updates and future enhancements that comply with changing energy codes.

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    Connected buildings meet occupant demands with ease by allowing you to securely access system and equipment data at anytime, anywhere. Use building data collected by Symbio to remotely monitor, troubleshoot, schedule, and control equipment. This allows you to optimize operational productivity and achieve sustainability goals by reducing energy waste.

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    Nothing stays the same, including the way most buildings are used. Symbio can be reprogrammed easily and often with non-proprietary software service tools and built-in interfaces. Utilize detailed event logs, trends, and alarm management to ensure optimized system performance. Symbio automates and streamlines equipment startup and allows you to remotely diagnose and manage the building.


Symbio® for Your Equipment

Curious how Symbio will work with your building or project?

We're here to help create an optimal, tailored solution for you.

Contact Us to Learn More

Let's Get Connected

Explore more solutions from Trane to connect your entire building and optimally operate all systems.

Sustainability hinges on building automation

Trane provides end-to-end connectivity solutions and strategies for buildings of every size, function and age.

Explore Building Automation

Proactively maintain and optimize your HVAC system

Symbio enables remote monitoring and performance reporting that help maintain uptime at its highest performance level.

Explore Digital Servies



Make the most of time spent on the job

Field technicians and contractors will appreciate Trane’s Symbio Service and Installation App with Bluetooth® Connectivity.  Remote monitoring and diagnostic capabilities create a stronger tether to customers because you can serve their needs better, even though you may spend less time in their buildings. Along with our mobile device-accessible applications for Precedent and Odyssey™ units, we offer a web-based user interface (UI) for some HVAC equipment.

Need help using the Symbio® Service and Installation Mobile App?

Watch our playlist of how-to videos for quick tutorials.

Product Literature