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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Building Automation Upgrades

Easy building retrofits for increased resiliency and savings

Outdated automation capabilities limit the effectiveness and lifetimes of buildings. Trane’s building automation upgrades for hardware, software and support are budget-friendly and create minimal business disruption.


Benefits of Trane’s Building Automation Upgrade Services

Building automation retrofits happen in close collaboration with our service experts to fit your operations, timeline and goals. They can ensure:

  • Greater opportunities for building comfort and safety

  • Heightened system performance and energy efficiency 

  • Consistent cost-cutting 

  • Optimized management capabilities at all levels

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Get Connected

Hardware Upgrades

Employ the latest automation retrofits with a migration experience free of costly and time-consuming rewiring. Any legacy or third-party building automation system (BAS) can seamlessly be upgraded to a premier option.

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Software Upgrades

Modern, easy-to-use building management system (BMS) software can optimize the experience of remote building access for services and system control.

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Ongoing Maintenance and Services

Connected buildings allow you to take advantage of new innovations and features as they become available.

REFRESHED GRAPHICS: As your buildings evolve, you can keep your building management system current with updated graphics and point map refreshing.

TRAINING: As your staff grows or new team members join, we have online and in-person training resources to help them assimilate.

ADDITIONAL CONNECTED & INTELLIGENT SERVICES: As your buildings become more connected, new support options become available.

Elevate your experience. Refresh your graphics.

A graphics boost can help to make your everyday tasks more productive and modernize your building automation system. See the difference: 







More Ways to Upgrade Your Building

Learn about Energy Performance

Access advanced assessment tools to monitor, manage and improve energy consumption.

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Learn About HVAC Services

Empower your operations with HVAC optimization, upgrade and repair options.

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Learn about Central Plant and District Cooling

Take advantage of advancements in digital analytics and distributed energy resources.

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Building Automation Upgrade Customer Stories

Building Automation Hardware


Air-Fi® Wireless Communications

Make automation a regular part of operations

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Zone Sensors and Themostats

Zone Sensors and Themostats

Ensure accurate and reliable results for HVAC unit controls.

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Lighting Solutions

Lighting Solutions

Ensure reliable, connected systems without wires.

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Talk With a BAS Specialist