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
Log In

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.

Log In


Developing Engineers Club

The Trane Developing Engineers Club is committed to supporting local engineers in the early stages of their career journey and provides valuable opportunities for professional growth, facilitates knowledge sharing, and fosters connections through networking.

  • Educational sessions with PDH credits
  • Networking happy hours
  • VIP tours of unique buildings and projects in construction
  • Workshops for enhancing soft skills
  • Custom club apparel

Welcome Event & Education Session

Join us for our very first Developing Engineers Club event, marking the start of an exciting year ahead. This event includes an engaging educational session. 

Event Details

Flight Club
111 W. Wackler Dr. Chicago, IL 60601

April 4, 2024 | 4 - 7pm

Centrio Plant Site Visit and Systems Discussion

Join us for our very first Developing Engineers Club site visit and a happy hour to follow. 

Event Details

May 22, 2024 | 4:00 - 6:30 PM

Building Your Personal Brand in Professional Settings Virtual Workshop

Join us for a virtual workshop on Building Your Personal Brand in Professional Settings. This interactive session is designed to help you establish a strong presence in your professional life and will empower you with the tools to build a compelling personal brand that sets you apart in any professional setting. 

Event Details

Microsoft Teams


June 20, 2024 | 12:00 - 1:00 PM


Summer BBQ Education Session
& Happy Hour 

Join us for a BBQ Education session and a happy hour to follow. 

more details to come

Event Details

July 2024

McCormick Site Visit and Happy Hour

Join us for a site visit and a happy hour to follow. 

more details to come

Event Details

August 2024

Octoberfest VIP

Join us for a Octoberfest! 

more details to come

Event Details

September 2024

Flexibility & Adaptability: Embracing a Growth Mindset Workshop

Join us for a workshop on embracing a growth mindset! 

more details to come

Event Details

Microsoft Teams

October 2024 | 4pm


Productivity Tools: You Make It Happen, We Make It Easier

Contractor Portal

Innovative, on-demand, and trusted resources that contractors need, created specifically for contractors.

Visit Portal

Engineer Portal

Access adaptive design and analysis tools, trusted education and training, and on-demand resources and support for engineers.

Visit Portal

Education & Training

Explore educational opportunities and resources for all types of learners, including on-site classroom training and interactive courses.

Learn More

Design & Analysis Tools

Backed by extensive history of HVAC system design and software simulation knowledge, our cutting-edge tools, including TRACE 3D Plus and Trane Design Assist, answer your challenges and help empower you to create a more sustainable, efficient and healthy world.

Learn More

Engineering Bulletins

Engineers Newsletters and Engineers Newsletter LIVE programs are topical, informative articles that provide engineering professionals who design HVAC systems with reliable, objective, and technologically current information in a non-commercial format.

View Topics

LCU Technical Support

We’re always here for you. Follow the link for technical support on all light commercial HVAC equipment. The help center and team support contractors who need immediate technical support or rapid replacements, focusing on units that are 25 tons or less.

Visit Support

Read The Latest News From Trane

For more detailed learning and key industry updates through whitepapers, on-demand webinars, and customer stories, check out the Newsroom.