Triangle Environmental, Inc.
12032 South Spaulding School Drive
Plainfield, Illinois 60585
Toll Free: (800) 879-1663
Phone: (815) 439-0300
Fax: (815) 439-0308
E-mail
Triangle Environmental, Inc. is fully licensed, certified, insured and bonded. We are equipped to offer a complete range of residential, commercial and industrial HVAC services. Our technicians understand the need for professionalism and strive to ensure that the customer is completely satisfied.
We Service All Makes and Models
Here are just a few of our specialties:
- Air Filters
- Carbon Monoxide Detectors
- Dehumidifiers & Humidifiers
- Duct Cleaning & Work
- Ductless Air Conditioning
- Energy Enhancements
- Equipment Replacement
- Heat Pumps
- Indoor Air Quality Management
- On-site Services
- Refrigeration
- Same Day Services
- Service Calls
- Ventilating
Some of the appliances we repair and maintain include:
- Air Conditioners
- Boilers
- Exhaust Fans
- Freezers
- Furnaces
- Heaters
- Refrigerators
- Water Heaters
We are available for 24-hour emergency service, with a response time that cannot be beat. We also offer the most competitive rates around, along with flexible warranties and maintenance agreements that can be customized to meet our customers needs. For more information on our services or if you have any questions, please feel free to contact us.


