I will do hvac duct design and cooling load calculations

J
jamesjoy547
J
jamesjoy547
David Thompson

About this gig

Need a professional HVAC design for your project?


I provide accurate HVAC duct design and cooling load calculations for residential and commercial buildings. My designs are optimized for energy efficiency, comfort, and code compliance.


Services Include:


  • HVAC Duct Design
  • Cooling & Heating Load Calculations
  • Airflow & Duct Sizing
  • HVAC Layout Drawings
  • Permit-Ready HVAC Plans


Why Choose Me?


  • Accurate calculations
  • Fast delivery
  • Code-compliant designs
  • Professional support


Contact me before ordering for complex projects.

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.

Get to know David Thompson

David Thompson

Structural and HVAC Design Engineer Permit Drawings and Load Calculations

  • FromUnited States
  • Member sinceJul 2026
  • Avg. response time6 days
  • Languages

    English
I am a Structural and HVAC Design Engineer specializing in structural calculations, HVAC design, and permit-ready engineering drawings for residential and commercial projects. My services include structural load calculations, beam, slab, column and foundation design, HVAC duct design, cooling load calculations, and ACCA Manual J, D & S reports. I deliver accurate, code compliant, and permit-ready solutions with fast turnaround and reliable communication. I am committed to providing professional, high quality engineering services that help your project move smoothly from design to approval.