The HVAC III technician leads complex HVAC installations, service projects, and system upgrades while providing technical leadership within the department. This position oversees and trains junior technicians, performs advanced diagnostics on electrical, control, refrigerant, and integrated building systems, and ensures compliance with EPA, OSHA, and local code requirements. The role includes resolving escalated service issues, optimizing system performance, participating in project planning, and contributing solutions that improve reliability, energy efficiency, and operational continuity.
Experience: 5 years HVAC
Education: High School Diploma or equivalent and Specialized high school vocational program, community college or apprenticeship
ASSE: 12010 Infection Control Certification for construction and maintenance personnel
ASHE Healthcare Physical Environment worker
EPA 608 Flammable, advanced refrigerant training (R-410A, R-32, A2L)
Building Automation/Controls training
Expert HVAC diagnostic and repair skills
Ability to lead technicians and assign/supervise work
Strong understanding of hospital ventilation codes, infection‑control standards, and critical environment requirements
Ability to read, interpret, and execute complex technical documentation
Strong project coordination and planning capability
Ability to perform advanced troubleshooting on integrated building systems
Excellent communication and mentoring skills
Our Lady of the Lake is uniquely capable of caring for a full range of illness or injury, including those that are extremely complex, for both pediatric and adult patients. Our family of services includes:
We serve 38,000 inpatients and 820,000 outpatients annually and are committed to building a healthy community through excellence in patient care and education. A part of FMOL Health, Our Lady of the Lake is consistently awarded for compassionate care, clinical expertise, leading edge technology and innovation.
FMOL Health is a bold, connected health system that delivers care that prioritizes people – every patient, every community, every time – while honoring the unique character of each market we serve.
We are continuously evolving, raising the standard for what healthcare can be and shining a bright light on the power of compassionate, coordinated care. This light reflects a system that is locally grounded yet regionally strong, trusted by communities, respected by peers and indispensable to the people we are privileged to serve.
Our team members are more than just their job descriptions and titles, and we provide a unique Total Rewards package to meet the needs of team members and their families: compensation, benefits, personal growth and development, recognition, health and well-being, and purpose.
