
Omar Elzohery
MECHANICAL DESIGN ENGINEER | HVAC
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About
Mid-level Mechanical Design Engineer with 4 years of experience designing HVAC systems for commercial, healthcare, hospitality, educational and residential buildings. Skilled in load calculations, equipment selection, duct design and energy-code compliance, with hands-on construction-phase experience in site inspections, RFIs and contractor coordination.
Combines
Revit/AutoCAD modeling with HAP and EnergyGauge analysis to deliver efficient, code-compliant mechanical designs. Currently pursuing the FE Mechanical exam on the path to PE licensure.
Experience
Mechanical Design Engineer at OHM Advisors (2024-06 – Present)
- Design mechanical and HVAC systems for commercial and residential facilities, including surgery centers, hospitals, hotels, schools, gyms and offices.
- Perform heating and cooling load calculations, equipment selection and system performance analyses using Carrier HAP and COMcheck.
- Develop detailed 3D Revit models, AutoCAD construction documents and mechanical room layouts.
- Run airflow simulations and stress analyses to optimize duct layouts and reduce material costs.
- Conduct site visits and field inspections to verify installations against design drawings and local building codes.
- Coordinate on site with general contractors and trade subcontractors to resolve design conflicts, RFIs and routing changes.
- Support plumbing system design on selected commercial and residential projects.
Mechanical Design Engineer at PBK (2023-02 – 2024-01)
- Designed mechanical components and detailed HVAC layouts for educational and commercial projects.
- Produced full construction drawing sets and equipment schematics in AutoCAD and Revit.
- Performed thermal load calculations and stress analyses to validate system performance before construction.
Education
Bachelor's Degree in Mechanical Engineering in Mechanical Engineering (2016 – 2021)
Fundamentals of Engineering (FE) – Mechanical in Mechanical Engineering


