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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Portland Trane

Commercial Service & Sales

7257 SW Kable Lane
Portland, Oregon 97224

(503) 620-8031 (503) 620-8031

Office Hours

Monday - Friday

7:30 AM - 4:30 PM


Refrigerant & gas, monitors & sensors


Comprehensive air purification and corrosion protection

Climate by Design International (CDI)

Desiccant dehumidifiers and critical process air handlers


Computer room units

Dristeem Humidification

Commercial humidifiers, water treatment & evaporative cooling


Direct/indirect gas-fired makeup air, DOAS, kitchen ventilation/hoods, exhaust fans & de-stratification fans

Genesis Air

Air cleaning system combining technologies to control particles, gases and biological contaminants

Hays Fluid Controls

Automatic flow control valves

J.L. Wingert

Centrifugal separators, pump filtration skids, tanks, glycol feed systems


HVLS fans

Multi Aqua

Air-cooled water chillers, ductless split systems for commercial and residential air conditioning and heating needs

Oilon (US)

High temperature and high capacity heat recovery/heat pump chillers    


Plate heat exchangers: gasketed or brazed

Precision Coils

Heating, cooling and custom coils


Elecric and gas-fired unit heaters

School Air

Classroom unit ventilators air/water DX heat pumps

Scott Springfield

Custom air handlers with traditional insulation options


Rooftop duct furnaces, evaporative cooling units, packaged HVAC rooftop, indoor make-up air units

Tower Tech

High efficiency, modular cooling towers (rental applications and permanent installations)