Looks Like This Service Is On Hold

I will do hvac manual j d s calculations and permit ready plans, report

United States

I speak English, German

Hvac reports

I am a professional Civil Engineer with 10 years of experience in HVAC design and engineering. I specialize in Manual J, Manual S, and Manual D HVAC load calculations, heating and cooling load analysi...
About this Gig

With 10 years of experience in civil engineering and HVAC design, I provide accurate and professional Manual J, Manual D, and Manual S HVAC calculations, permit-ready HVAC plans, and detailed reports for residential and commercial projects.


I can help you with complete HVAC design documentation, including room-by-room heating and cooling load calculations, HVAC equipment sizing and selection, duct sizing and layout, supply and return air distribution, and clear calculation reports prepared according to project requirements.


What I offer:

  • Manual J heating & cooling load calculations
  • Manual S equipment sizing and selection
  • Manual D duct sizing and design
  • HVAC permit-ready plans
  • Room-by-room load calculations
  • Supply & return duct layouts
  • Professional HVAC calculation reports


Why choose me?

  • 10 years of engineering experience
  • Accurate and detailed HVAC calculations
  • Professional permit-ready documentation
  • Clear communication and reliable delivery
  • Customized solutions for your project


Send me your floor plans and project details, and I will provide a professional HVAC package tailored to your project.

Project scale:

House

Building type:

Residential

Commercial

Office & workspace

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.