I will do hvac design manual jds cooling heating load calculation and duct design

United States

I speak English

HVAC Design

Hi, I’m Alexander, an experienced Architectural and MEP Designer with 10+ years of expertise in building design and engineering solutions. I have successfully completed 800+ projects across the USA, U...
About this Gig

Looking for a professional HVAC design for your residential or commercial project? I can provide accurate HVAC Manual J, Manual D & Manual S calculations, heating and cooling load calculations, equipment sizing, and detailed duct design based on your project requirements.


My services include HVAC load calculations, heating & cooling calculations, Manual J, Manual D duct design, Manual S equipment selection, duct sizing, airflow calculations, duct layout, HVAC floor plans, and equipment schedules. I can prepare clear, professional drawings and calculations suitable for design development and permit submission, depending on your local requirements.


I focus on accurate calculations, efficient HVAC layouts, proper equipment sizing, and practical duct distribution to help improve system performance and comfort.


Send me your architectural plans, project details, and requirements, and lets get started!

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.

Other Building Engineering Services I Offer