HVAC Mechanic, Level III
About The Position
The HVAC Mechanic, Level III, is responsible for independently performing routine preventive and predictive maintenance, advanced troubleshooting, and complex repairs on a broad range of HVAC/R systems. This 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 Level III Mechanic works primarily with DX equipment components, including electrical, refrigeration, gas systems, VAV/mixing boxes, fan boxes, and pumps. This position actively seeks out technical information to support accurate diagnostics and system optimization, strictly follows all required safety protocols, and provides mentorship and technical guidance to Level I and Level II HVAC Mechanics.
Requirements
- Advanced working knowledge of all HVAC/R systems.
- Proficient with VRF, hydronic and DDC controls systems.
- HVAC vocational, job related experience and/or trade certificate.
- >5 years HVAC experience plus two years demonstrated troubleshooting experience
- Ability to communicate services performed with customers
- Chillers, boilers furnaces, HVAC/R, cooling towers, controls, CRAC units, BMS, VAV systems.
- HVAC/R systems and installations, the ability to read and understand mechanical drawings, ductwork, sheet metal construction, refrigerant management.
- Universal CFC Certification
Nice To Haves
- AA preferred (or applicable experience in lieu of)
Responsibilities
- Performs routine preventive and predictive maintenance and service repairs on HVAC systems without supervision
- Analyze, troubleshoot, repair, rebuild, startup, adjust and replace mechanical equipment and control components
- Provide technical support to sales and technicians, as required
- Identify predictive failures and provide accurate information for Spot quotes
- Start up and commissioning of Complex HVAC equipment
- Advanced Diagnosis and troubleshooting of 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 to ensure proper functioning after service
- Read and interpret blueprints, wiring diagrams, and manufacturer specifications
- Maintain accurate service records and documentation
- Follow all required safety protocols
- Ability to mentor Level I & II HVAC Mechanics
- Utilize DST Technology
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
Associate degree
