HVAC Mechanic III

Piedmont Service Group•Martinsville, VA

11h

About The Position

The HVAC Mechanic III independently performs routine preventive and predictive maintenance, advanced troubleshooting, and complex repairs on a broad range of HVAC/R systems. The role requires advanced working knowledge of mechanical and controls systems, including pneumatic and DDC controls, and proficiency with VRF, hydronic, VAV, constant-volume, VFD, CRAC, and DX systems. The mechanic primarily works with DX equipment components, including electrical and refrigeration systems, gas systems, VAV/mixing boxes, fan boxes, and pumps. The position involves seeking technical information to support accurate diagnostics and system optimization, following all required safety protocols, and mentoring Level I and Level II HVAC Mechanics. The position reports to the Danville, Virginia office.

Requirements

Advanced working knowledge of HVAC/R systems.
Proficiency with VRF, hydronic, and DDC controls systems.
HVAC vocational training, job-related experience, and/or a trade certificate.
More than five years of HVAC experience, plus two years of demonstrated troubleshooting experience.
Ability to communicate services performed to customers.
Knowledge of chillers, boilers, furnaces, HVAC/R, cooling towers, controls, CRAC units, BMS, and VAV systems.
Knowledge of HVAC/R systems and installations; ability to read and understand mechanical drawings; knowledge of ductwork, sheet metal construction, and refrigerant management.
Universal CFC certification.
Ability to perform lifting, bending, climbing, pulling, pushing, balancing, kneeling, twisting, and standing.
Ability to perform service and repair functions from ladders and overhead.
Ability to carry and set up step or extension ladders up to 32 feet as required.
Ability to climb stairs, ladders, and catwalks, and work from mechanical lifts.

Nice To Haves

Associate degree preferred; applicable experience may substitute.

Responsibilities

Perform routine preventive and predictive maintenance and service repairs on HVAC systems without supervision.
Analyze, troubleshoot, repair, rebuild, start up, adjust, and replace mechanical equipment and control components.
Provide technical support to sales staff and technicians as required.
Identify predictive failures and provide accurate information for spot quotes.
Start up and commission complex HVAC equipment.
Diagnose and troubleshoot mechanical and electrical components.
Replace or repair defective components, including motors, controls, and electrical wiring.
Perform warranty repairs for HVAC systems and components.
Test systems after service to confirm proper functioning.
Read and interpret blueprints, wiring diagrams, and manufacturer specifications.
Maintain accurate service records and documentation.
Follow required safety protocols.
Mentor Level I and Level II HVAC Mechanics and provide technical guidance.
Utilize DST Technology.
Communicate services performed to customers.