Senior HVAC Mechanic: Large-Scale Systems & BAS Expert

NVE; Durham (NC); On-site; USD 70,000 - 95,000; Full time

Job summary

NVE is seeking HVAC Mechanics to operate, maintain, inspect, and repair large commercial HVAC systems across the EPA-RTP Main Campus and facilities. The two-person team must hold NC Heating Group 2 and 3 licenses and will support the Laboratory Ventilation Management Program.

Responsibilities include PMIs, CMMS documentation within 10 days, bas interactions, and ensuring comfort and air quality per ASHRAE 55/62.1 standards through routine walkthroughs and set-point management.

Qualifications

• Minimum 5 years of experience with large HVAC systems in commercial facilities.
• State of North Carolina HVAC Heating Group 2 license, at minimum.
• State of North Carolina HVAC Heating Group 3 Class 1 license, at minimum.
• Experience with chillers, boilers, air handling units, VAVs and building controls.
• Familiarity with BAS interfaces in HVAC operations.
• Ability to read mechanical drawings, equipment manuals and control diagrams.

Responsibilities

• Operate, maintain, inspect, and repair large commercial HVAC systems including chillers, boilers, air handling units, VAVs and controls.
• Perform preventive maintenance inspections (PMIs) on all HVAC equipment per the PM Program schedule and CMMS work orders.
• Document all inspections, maintenance activities, and repairs in the CMMS within 10 working days of completion.
• Support the Laboratory Ventilation Management Program under direction of the Laboratory Ventilation Manager.
• Maintain building HVAC operations within specified control parameters for pressurization, temperature, and humidity.
• Identify deficiencies during PMIs and submit PMRs for repairs requiring more than 30 minutes.
• Respond to service calls related to HVAC system failures, temperature complaints, and air quality concerns.
• Perform facility walkthroughs (approx. every 8 hours) to observe HVAC equipment in mechanical rooms for visual and audible irregularities.
• Support the BAS team with HVAC-related control system adjustments and set point management.
• Maintain compliance with ASHRAE 55 and 62.1 standards for occupant comfort and indoor environmental quality.

Skills

Large HVAC systems

PMI & CMMS usage

BAS familiarity

Reading drawings & manuals

Education

North Carolina HVAC Heating Group 2 license

North Carolina HVAC Heating Group 3 Class 1 license

Tools

CMMS

BAS (Building Automation Systems)

Job description

NVE is seeking HVAC Mechanics to operate, maintain, inspect, and repair large commercial HVAC systems across the EPA-RTP Main Campus and facilities. The two-person team must hold NC Heating Group 2 and 3 licenses and will support the Laboratory Ventilation Management Program.

Responsibilities include PMIs, CMMS documentation within 10 days, bas interactions, and ensuring comfort and air quality per ASHRAE 55/62.1 standards through routine walkthroughs and set-point management.