HVAC Electrical Engineer

Position Summary & Objective

The Electrical Engineer is responsible for the design and development of electrical systems for custom HVAC equipment and field-installed projects. This role prepares detailed electrical drawings, Bills of Materials, and submittal documentation to support manufacturing and installation. The position ensures designs meet customer specifications, applicable codes, and operational requirements, while supporting coordination between engineering, fabrication, and installation teams.

Key Responsibilities

• Design electrical power and control systems for custom HVAC and pressurization equipment
• Develop wiring diagrams, layout drawings, and electrical schematics using AutoCAD Electrical
• Perform electrical calculations including MCA and MOCP, SCCR, wire sizes
• Select electrical components and materials based on electrical design and project requirements
• Create detailed back panel layouts and specify electrical connections
• Prepare complete engineering drawing packages and submittal documentation
• Develop Bills of Materials (BOMs) for electrical systems
• Review and incorporate redlines and as-built updates
• Communicate design intent and technical information to internal teams, fabrication, and installation personnel
• Support projects during fabrication and testing by reviewing progress and providing technical input
• Ensure compliance with applicable codes and standards (NEC, NFPA, and others as required)
• Maintain and organize drawings and project documents electronically

Qualifications & Skills

• Bachelor’s degree in Electrical Engineering (BSEE) or related field required
• Professional Engineer (PE) license in Texas preferred or required based on role scope
• Minimum 8–10 years of experience in HVAC, manufacturing, or related industry
• Proficiency in AutoCAD Electrical required
• Strong knowledge of PLCs
• Strong knowledge of electrical power and control circuit design (AC/DC)
• Working knowledge of HVAC equipment and components preferred (fans, compressors, heaters, controls)
• Understanding of NEC and applicable electrical codes and standards
• Experience with hazardous location requirements preferred; IEC/ATEX knowledge preferred

Physical Requirements & Work Environment

• Office-based with regular interaction in a manufacturing environment
• Frequent computer-based design work
• Absolutely required
• Ability to access production areas and observe equipment during fabrication
• May require occasional extended hours based on project demands