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I need complete Manual J, S, and D calculations for a single-family home, covering every conditioned space in the house rather than just a few rooms. My goal is to confirm heating and cooling loads, select properly sized equipment, and lay out a duct system that will meet ACCA guidelines and local code requirements. Please use recognized software such as WrightSoft or Elite RHVAC so that the final report can be submitted to both the building department and my mechanical contractor without additional rework. I will supply plans, elevations, window and insulation schedules, and any other data you request as soon as we begin. Deliverables (all in digital format): • ACCA Manual J report with detailed load breakdowns • Manual S equipment sizing worksheet • Manual D duct layout with static pressure and velocity checks • Native project file plus a single combined PDF ready for permitting I will review the results against the plan set; acceptance is based on numbers aligning with envelope specs and the duct design fitting within the structural constraints shown on the drawings. Let me know your estimated turnaround time and any clarifications you need to start.
Project ID: 40411078
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Active 3 days ago
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8 freelancers are bidding on average $24 USD/hour for this job

As a project manager with a focus on data analysis, I understand the crucial nature of precise calculations to any successful project. My skills, complemented by my PMP certification, enable me to deliver accurate and efficient interpretations of your plans and specifications for Manual J, S, and D calculations. Moreover, I bring with me proficiency in software such as WrightSoft and Elite RHVAC ensuring seamless report submissions that meets your project's requirements. Another strength I’d like to emphasize is my focus on efficiency, as demonstrated by my use of AI-driven solutions for project management that enhances the quality of our work without compromising turnaround time. For this project, you can expect not just timely manual documents tweaked for perfection but also a native project file plus a single combined PDF integral for permitting purposes. Let Zayer Tech’s precision and dedication empower the success of your entire home's HVAC system!
$20 USD in 40 days
6.8
6.8

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Product Design | 3D CAD Modelling Finite Element Analysis | Computational Fluid Dynamics Thermal analysis | Structural analysis HVAC and Heat load calculation We are proficient in using following software’s: AUTOCAD SOLIDWORKS ABAQUS ANSYS APDL | ANSYS Fluent MATLAB | SIMULINK COMSOL Multiphysics FUSION360 | CATIA We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.
$20 USD in 40 days
4.9
4.9

As an experienced Data Analyst and Project Manager, I have developed a mastery of precision and thoroughness that are paramount to successfully completing your Whole-Home Manual JSD Calculations project. Throughout my decade-long career, I've consistently delivered accurate and actionable results while working under tight deadlines and demanding conditions - skills that would be particularly valuable here. Moreover, my cutting-edge technical skills make me well-versed with the recognized software you've requested such as WrightSoft and Elite RHVAC. Combined with my detailed analysis ability, this assures that the final report I deliver will not only meet but exceed local code requirements and ACCA guidelines. Additionally, proficiency in various data analysis tools like SPSS, Excel or Python will enable us to carry out any necessary troubleshooting swiftly. Lastly, my commitment to maintaining robust lines of communication aligns seamlessly with your project expectations. I make it a point to keep clients involved in every step of the process to ensure our work is consistently aligned with their vision - just as you've specified. From delivering comprehensive load breakdowns to laying out a duct system within structural limitations, you can trust me to provide all the deliverables with unmatched quality and promptitude. Thank you for considering me for this project, I'm eager to take this crucial responsibility off your hands and deliver exceptional results!
$20 USD in 40 days
3.7
3.7

As an Interior Architect and Designer with a strong background in space planning and technical drawings, I bring invaluable skills to your Whole-Home Manual JSD Calculation project. I have extensive experience working with AutoCAD, SketchUp, 3ds Max, and Revit - the exact software you mentioned using for this project. This comprehensive understanding of these tools ensures that your plan sets and drawings will be created and submitted accurately and efficiently, relaying your precise intentions. With a keen eye for detail and comprehensive knowledge in HVAC design code compliance, I am confident in my ability to provide a Manual JSD report that encompasses all conditioned spaces in your single-family home. Additionally, my mastery of NATIVE format for projects guarantees that your work will remain editable for future amendments if necessary. Moreover, my natural affinity for project management ensures that you get prompt results without compromising accuracy. I propose a turnaround time of 2-3 weeks max after receiving the necessary data from you. Coming from a background rooted in residential and commercial projects aligns with your needs precisely and fortifies my claim as the best fit for this task. Let me prove my value: choose me for an unparalleled Manual JSD Calculation experience that is fast, detailed, accurately drawn and properly codesigned; all the while keeping the lines of communication open to guarantee satisfaction on your end!
$20 USD in 40 days
3.2
3.2

Hi there! I'm Amr, a professional graphic designer specializing in branding, logo design, and visual identity. I have extensive experience creating strong, memorable brand identities that help businesses stand out. What I deliver: ✓ Creative, original design solutions ✓ Professional quality with quick turnaround ✓ Unlimited revisions until you're satisfied ✓ Full source files & ownership transfer ✓ Reliable communication & transparency I'm excited about your project and ready to get started immediately. Best regards, Amr
$50 USD in 5 days
0.0
0.0

This is a full HVAC sizing and duct design task, so accuracy and compliance with ACCA standards will be the priority from the start. I can complete Manual J, S, and D calculations using recognized tools and ensure the results align with your plans and code requirements. Here is how I will approach it: • Perform full Manual J load calculations for all conditioned spaces • Select equipment using Manual S based on calculated loads • Design duct layout using Manual D with proper static pressure and velocity checks • Ensure the layout fits within your structural constraints You will get: • Complete Manual J report with detailed load breakdown • Manual S equipment selection worksheet • Manual D duct design with sizing and airflow distribution • Native project files and a combined PDF ready for submission If you share your plans, insulation details, and window specs, I can review and start immediately.
$30 USD in 40 days
0.0
0.0

Hi — this is exactly the kind of full-scope HVAC design work I handle. I can deliver complete Manual J, S, and D calculations using approved ACCA-compliant software (WrightSoft / Elite RHVAC), ensuring everything is permit-ready and aligns with your plans and local code requirements. Here’s how I’ll approach it: Manual J: Room-by-room load calculations covering all conditioned spaces with detailed breakdowns (envelope, infiltration, windows, etc.) Manual S: Proper equipment selection matched to calculated loads (no oversizing/undersizing) Manual D: Duct design with static pressure, friction loss, and airflow balancing — all sized to fit within your structural constraints Deliverables: Full ACCA reports (J, S, D) Duct layout schematic with performance checks Native software file + combined PDF ready for submission Timeline: Typically 3–5 days after receiving complete plans and specs. To get started, I’ll need: Architectural plans (floor plans, elevations) Window/door schedules Insulation specs (walls, roof, floors) Location (for climate data) Any mechanical preferences or constraints I focus on accuracy and real-world buildability, so your contractor won’t need to rework anything. Ready to begin as soon as you share the files.
$15 USD in 40 days
0.0
0.0

Bahawalnagar, Pakistan
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Member since Apr 25, 2023
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