A Weil-McLain boiler technician is typically responsible for installing, maintaining, and repairing Weil-McLain heating equipment in residential, commercial, or industrial settings. Daily tasks may include performing scheduled maintenance, troubleshooting system issues, replacing parts, and ensuring equipment operates safely and efficiently. Technicians also communicate with clients to explain repairs and provide usage guidance, as well as document service activities for compliance and warranty purposes. Collaboration with other HVAC specialists, facility managers, or contractors is often required to coordinate larger projects or complex installations.