HVAC Engineering Intern — Revit/AutoCAD, Flexible Hours

H.F. Lenz Company; Conneaut (OH); Hybrid; USD 25,000 - 33,000; Full time

Job summary

H.F. Lenz Company is seeking Mechanical/HVAC Engineering Interns for the 2027 Summer Internship Program in Conneaut, OH. Interns will gain hands-on experience in HVAC, plumbing, and fire protection design while working with Revit, AutoCAD, BIM360, and other software tools.

You will be part of multi-disciplinary teams, supporting design tasks, learning fundamentals of building systems, and contributing to real projects for top clients. Travel to project sites for surveys may be required.

Qualifications

• Enrolled in accredited Mechanical or Architectural Engineering program.
• Knowledge of 2D/3D modeling, including AutoCAD and Revit.
• Proficiency with basic computer software: Word, Excel, Outlook.
• Academic coursework relevant to building systems (HVAC) preferred.
• Strong written, verbal and interpersonal communication skills.

Responsibilities

• Support mechanical system design tasks related to HVAC, plumbing and fire protection.
• Learn basic principles of mechanical system design and coordination within a design team.
• Utilize Autodesk Revit and AutoCAD in design tasks.
• Perform basic engineering calculations and assist with studies and surveys.
• Coordinate designs with multi-disciplinary project teams and travel to project sites for surveys.

Skills

Interpersonal communication

Written communication

Verbal communication

Self-motivated

Education

Enrollment in Mechanical or Architectural Engineering program

Tools

AutoCAD

Revit

BIM360

Microsoft Word

Excel

Outlook

Job description

H.F. Lenz Company is seeking Mechanical/HVAC Engineering Interns for the 2027 Summer Internship Program in Conneaut, OH. Interns will gain hands-on experience in HVAC, plumbing, and fire protection design while working with Revit, AutoCAD, BIM360, and other software tools.

You will be part of multi-disciplinary teams, supporting design tasks, learning fundamentals of building systems, and contributing to real projects for top clients. Travel to project sites for surveys may be required.