Contact Us

Whatever the commercial refrigeration repair or maintenance needs are at your business, our experienced team of service technicians will complete the job and have your equipment running again at full efficiency. If you are in the Chicago metro area and your HVAC or Refrigeration equipment is in need of repair or maintenance, contact Triangle Environmental today for service.

Phone Number:

(815) 439-0300

Hours of Operation:

24 Hour Service 7 Days a Week, 365 Days a Year

Call 1-800-879-1663 for 24 Hour Emergency Service

Monday - Friday - Office Hours
8:00am - 4:30pm

Maintenance Programs

Regular maintenance will help prevent equipment failure and reduce energy consumption.

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Commercial HVAC Services

Our team provides the services you need to install your replacement HVAC-R system.

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Restaurant Refrigeration

Triangle Environmental provides repair service on walk in coolers, freezers, prep tables and ice machines

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The Triangle Environmental Difference

  • Same Day Service
  • Competitive Service Rates
  • Family Owned & Operated
  • In Business for Over 30 Years
  • Service Available 24/7, 365 Days a Year

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