I will do hvac load calculation and hap energy analysis for manual jds architect permit

Need accurate HVAC load calculations and energy analysis for your architectural or permit project?

Youre in the right place. I provide professional HVAC load calculations, Manual J, Manual D, Manual S, and HAP energy analysis for residential and light commercial projects.

My services include:

• Manual J heating & cooling load calculations
• Manual D duct sizing and design
• Manual S equipment selection
• HAP heating, cooling & energy analysis
• HVAC system design and documentation
• Heat gain & heat loss calculations
• Equipment sizing and performance analysis
• HVAC drawings and permit support

I work from architectural plans, PDF drawings, CAD files, or sketches and prepare clear, organized deliverables suitable for design coordination and permit submission requirements.

Whether you need a single-room calculation or a complete HVAC package, I focus on accuracy, clear documentation, and reliable turnaround.

Send your floor plan and project details before ordering so I can confirm the scope and requirements.