Hello dear
I am Mohamed Experienced HVAC Engineer, professional drafting and design using AutoCAD
I read your project description and I can make this project perfectly for you
I can make professional HVAC design for you including (piping sizing design, pressure drop calculations, pump sizing (head,flow rate), ..)
And all HVAC calculations, drawings
I use all standards (Ashrae,SMACNA,..
Please send me a message to discuss the details of the project
Please check my portfolio and Reviews
Thanks