I will professionally model and design your hvac system
3D Product Design and HVAC Engineering by a Mechanical Engineer
About this Gig
Are you looking for a professional HVAC design and modeling expert to deliver accurate, code-compliant, and efficient systems for your residential, commercial, or industrial project? You're in the right place!
I specialize in HVAC system design, 2D & 3D modeling, load calculations, and mechanical drafting using industry-standard tools like AutoCAD, Revit, HAP, and Trace 700. With a strong background in Mechanical Engineering and hands-on experience with ASHRAE standards, I ensure all designs are energy-efficient, fully optimized, and tailored to your building requirements.
My Services Include:
- Complete HVAC system layout and design (Ductwork, Piping, Equipment Placement)
- Heating & Cooling Load Calculations (Manual J, Manual D)
- Duct and Pipe Sizing for residential and commercial buildings
- Ventilation system design with indoor air quality compliance
- Mechanical room design and equipment selection
- Converting PDF, sketches, or hand drawings to AutoCAD DWG
- HVAC plans for permit submission and construction documentation
- Revit/AutoCAD BIM modeling for HVAC systems
- Coordination with MEP disciplines and clash detection
Project scale:
House
Building type:
Residential
•
Commercial
•
Industrial
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
My Portfolio
FAQ
Why should I choose you?
Choose me for accurate, code-compliant HVAC designs tailored to your project. I bring technical expertise, fast delivery, and deep knowledge of AutoCAD, Revit, and HAP to ensure efficient, high-quality results and complete client satisfaction.
Where can I see some of your previous work
My portfolio: https://stefanhnry.myportfolio.com/

