Fall 2026 HVAC Engineering Co-Op

Heapy • Indianapolis, IN

18h • Onsite

About The Position

This HVAC Engineering Co-Op position is for a Mechanical Engineering student seeking an opportunity to contribute to real projects. The role involves assisting with load calculations, reviewing drawings, supporting equipment selections, and learning how designs align with codes and performance requirements. The ideal candidate is detail-oriented, organized, and eager to learn from experienced engineers in a collaborative environment. This is not just a temporary position, but an opportunity for hands-on experience, professional mentorship, and momentum toward a successful engineering career. HEAPY HVAC Engineering Co-Ops are integrated into the team, gaining exposure to real-world design projects, learning industry best practices, and building practical skills beyond the classroom. This role is for individuals interested in growing their technical knowledge while contributing to meaningful spaces.

Requirements

• Currently pursuing a degree in Mechanical Engineering, Mechanical Engineering Technology, Architectural Engineering, or a related AEC field from an ABET-accredited (or equivalent accredited) program.
• Ability to work full-time (40 hours per week) for the duration of a semester.
• Legal authorization to work in the United States without sponsorship.
• Strong problem-solving and critical thinking skills.
• Excellent attention to detail and a commitment to high-quality work.
• Effective verbal and written communication skills.
• Ability to collaborate in a team environment.
• Familiarity with the Microsoft Office Suite is expected.

Nice To Haves

• Exposure to AutoCAD, Revit, or similar design software is preferred but not required.

Responsibilities

• Performs a variety of assignments involving the application of foundational mechanical (HVAC) engineering principles for HEAPY projects.
• Supports the design and analysis of HVAC systems within the built environment while developing both technical and professional skills.
• Contributes to project teams through design support, documentation, and collaboration under the guidance of experienced colleagues.
• Develops and applies foundational HVAC engineering knowledge within the built environment.
• Supports project teams with system layouts, basic calculations, and design documentation.
• Learns and utilizes design tools such as AutoCAD MEP and/or Revit MEP.
• Ensures accuracy in design inputs while building understanding of HVAC systems and principles.
• Gathers and organizes information for use in design specifications and reports.
• Collaborates with colleagues to support project deliverables and meet deadlines.
• Participates in field observations to connect design to real-world HVAC installations.
• Engages in continuous learning through training, mentorship, and hands-on experience.
• Builds familiarity with HEAPY standards, processes, and workflows.
• Demonstrates professionalism through communication, accountability, and teamwork.

Benefits

• Access to a 401(k) savings plan through TransAmerica for Co‑Ops age 21+, with eligibility beginning the first day following 30 days of employment
• Discretionary company 401(k) profit‑sharing contribution of 3% based on W‑2 earnings
• Eight paid company holidays, including New Year’s Day, Memorial Day, Fourth of July, Labor Day, Thanksgiving, the day after Thanksgiving, Christmas Eve, and Christmas Day

What This Job Offers

• Job Type: Full-time
• Career Level: Intern