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James
@jamesarchitecth
HVAC Design Manual J Manual D Manual S AutoCAD
United States
English, Spanish, German
About me
I’m an experienced HVAC design specialist with 4+ years of experience in Manual J, D & S calculations, HVAC load calculations, duct design, equipment selection, and permit-ready HVAC plans. I’ve successfully completed 30+ projects for residential and commercial clients. As a University of California student, I bring strong technical knowledge, attention to detail, and professional communication to every project. My goal is to deliver accurate, reliable, and project specific HVAC solutions that meet your requirements.
Skills
James
Offline •
See my services
HVAC
I will design USA hvac permit plans, manual jds, acca calculations and duct layouts
Work experience
HVAC Design Specialist | HVAC Engineering Services
Upwork • Freelance
Feb 2022 - Present • 4 yrs 7 mos
I am an experienced HVAC Design Specialist with over 4 years of hands on experience delivering professional HVAC design and engineering services for residential and commercial projects. I specialize in ACCA Manual J, Manual D, and Manual S calculations, HVAC heating and cooling load calculations, ductwork design, equipment sizing, and permit ready mechanical plans. Throughout my experience, I have successfully completed 30+ HVAC projects, providing clients with accurate calculations, detailed designs, and project specific solutions. My work focuses on proper system sizing, efficient duct distribution, and clear documentation suitable for project and permit requirements. I am also pursuing my education at the University of California, which continues to strengthen my technical knowledge and engineering skills. I take pride in accuracy, attention to detail, timely delivery, and professional communication on every project.
