Controlled Environment Service Technician (HVAC/Cleanroom)

Location: Ann Arbor, Michigan, USA; frequent local travel to jobsites across Eastern Michigan is required.

Company

Quality Air Service, part of hirify.global, provides customized field-level architecture, testing, and service solutions for HVAC, airflow, and controlled-environment systems.

What you will do

• Start up, test, certify, commission, troubleshoot, and service airflow control, cleanroom, and air monitoring systems.
• Test and certify cleanrooms, biological safety cabinets, laminar flow hoods, fume hoods, HEPA filtration systems, and related controlled-environment equipment.
• Measure airflow, verify room pressurization, perform HEPA filter integrity testing, and conduct environmental monitoring.
• Support installation verification, system startups, minor field adjustments, jobsite meetings, customer training, and project closeout.
• Maintain installation records, as-built drawings, calibration documentation, certification records, work orders, time sheets, and commissioning reports.
• Follow gowning, de-gowning, contamination-control, material-handling, and safety procedures in pharmaceutical, healthcare, laboratory, and other controlled environments.

Requirements

• High school diploma or state-recognized GED; a mechanical, electrical, or related technical degree is preferred.
• At least 3 years of experience in controlled-environment testing, TAB, HVAC systems, cleanroom certification, or a related technical field.
• Strong knowledge of airflow principles, HVAC sequences, room pressurization, filtration systems, cleanroom certification, and environmental monitoring equipment.
• Ability to read mechanical drawings, blueprints, electrical diagrams, control sequences, manuals, and equipment performance data.
• Ability to work independently, communicate with customers and contractors, use hand tools and mobile technology, and lift equipment weighing up to 40 pounds.
• Must be legally authorized to work in the United States without current or future employer-based sponsorship. A drug test and background check are required before hire.

Nice to have

• Knowledge of USP 797, USP 800, CETA guidelines, NSF standards, ISO cleanroom standards, and contamination-control practices.
• Experience working under strict cleanroom gowning protocols.
• Mechanical, electrical, or related technical degree.

Culture & Benefits

• Training courses are provided for multiple manufacturers and industry organizations.
• Work takes place in pharmaceutical, healthcare, laboratory, and other critical environments.
• Overtime may be required to support customer-scheduled critical-environment shutdowns.
• The role includes frequent physical work in varied indoor and outdoor conditions, including elevated areas, crawl spaces, roofs, basements, and above-ceiling environments.