Chicago Metro (815) 439-0300 Nationally (800) 879-1663

On Call 24/7/365!

Proudly Servicing and Maintaining Commercial HVAC and Refrigeration Units for 28 years

Servicing Illinois, Southern Wisconsin and Northwest Indiana

 
 
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    Protect your Investment!

    Maintenance will help ensure that your HVAC and/or Refrigeration systems are in good working order!

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    Our skilled professionals receive continual training and will maintain and service your HVAC and/or Refrigeration systems professionally and accurately.

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    Whether your location has one unit or you manage an entire shopping center.
    No job is too small or too large for Triangle Environmental, Inc.

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    If you need a maintenance plan, service, unit replacement or a second opinion quote. Call Triangle Environmental, Inc. You will be glad you did!

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    Complex System? No problem!
    We service all brands of equipment – package roof top units, boilers, cooling towers, chillers, heat pumps, split systems, exhaust fans and all types of refrigeration units including glycol chillers!