
This full-time HVAC Service Technician role supports the Service Department at Design Mechanical, a subsidiary of Comfort Systems USA, with operations in Louisville and Gypsum, Colorado. The position focuses on maintaining, troubleshooting, and repairing commercial HVAC and refrigeration systems. Key responsibilities include performing equipment overhauls and start-ups, diagnosing issues using electrical schematics and blueprints, and providing technical support to customers. The role appeals to experienced professionals seeking stability within a large organization that maintains a local company feel. The position offers a comprehensive benefits package, opportunities for overtime, and a collaborative environment where technical growth is encouraged. Candidates must possess three or more years of commercial HVAC experience and a valid Colorado driver's license.












