24/7 Emergency Service
24/7 Emergency Service
24/7 Emergency Service
24/7 Emergency Service
Triangle Environmental
Are you looking for a professional and effective commercial HVAC contractor to handle the maintenance, repair, or replacement of your commercial refrigeration equipment, heating system or air conditioning unit? Look no further than Triangle Environmental, a family-owned and operated company that has been in business for more than 40 years.

HVAC Services and Repair
Our team provides the services you need to install and repair your Commercial HVAC system

HVAC Rooftop Replacement Units
Offering a cost-effective HVAC Rooftop Replacement Units when repairs are no longer an option

Refrigeration Service and Repair
Triangle Environmental provides repair service on a walk-in coolers, freezers, prep tables, and ice machines

HVAC and Refrigeration Maintenance Programs
Regular maintenance will help prevent equipment failure and reduce energy consumption.
How Do We Set Ourselves Apart?
Our 40 years of experience in servicing HVAC systems in the Chicago metro area retail stores, restaurants, commercial buildings, and industrial buildings has given us the knowledge to properly diagnose and repair the problems with your HVAC systems and Refrigeration equipment. Our excellent service has also allowed Triangle Environmental to set ourselves apart from other companies. You can trust our experienced technicians to get your commercial HVAC systems back up and running!
The Triangle Environmental Difference
Same Day Service
Competitive Service Rates
Family Owned & Operated
In Business for Over 40 Years
Service Available 24/7, 365 Days a Year
