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Colorado Based, National Capability

Haynes Mechanical Systems is your partnered solution for commercial HVAC mechanical maintenance and repair, intelligent building technologies and energy management services. We have offices in Colorado and Arizona, providing building maintenance and facility services to companies across the U.S. and Canada.  We work with affiliates all over the United States to help overcome your unique building challenges. Call us today!


Call us Monday through Friday 8am-5pm at any of our locations below.

5700 S Quebec Street, Suite 210
Greenwood Village, CO  80111

Colorado Springs/Southern Colorado
610 First Street
Colorado Springs, CO  80907

Fort Collins/Northern Colorado
300 Lincoln Court, Suite H
Fort Collins, CO  80524

6003 S 40th Street, Suite 3
Phoenix, AZ  85042

Financial Services Company’s Corporate Offices and Headquarters, Centennial, CO

Financial Services Company’s Corporate Offices and Headquarters, Centennial, CO
  • This financial services company’s 288,000 square foot complex was faced with upgrading equipment due to aging infrastructure and improving energy efficiency to lower overall cost. A complete building automation system integration was performed to incorporate the latest control technology and implementation of energy conservation control strategies. Natural gas was installed to the all-electric buildings and the air-cooled, electric heat roof top units are being replaced with higher efficiency RTUs with gas heating sections to reduce electrical consumption.

    Data center efficiency was enhanced by an ultrasonic humidification system retrofit, electrically commutated (EC) fan retrofit in the CRAC units and containment curtains, all while being proactively maintained with a preventative maintenance program.