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I will do manual j calculation, manual d duct design and hvac permit plans
wolfty
About this gig
Hello,
Do you need professional HVAC calculations and permit-ready drawings for your residential project?
I will prepare Manual J load calculations, Manual D duct design, HVAC layouts, and permit plan drawings based on your architectural plans and project information.
My services include:
- Manual J heating and cooling load calculations
- Manual D duct design and sizing
- HVAC equipment sizing
- Supply and return duct layouts
- Register and grille layouts
- HVAC equipment schedules
- Residential HVAC floor plans
- HVAC permit drawings
- Mechanical plan drafting
- PDF and CAD drawing preparation
I can work from architectural floor plans, PDF files, DWG files, sketches, or other project information you provide.
My goal is to provide clear, organized, and professional HVAC documentation suitable for contractor and permit-review workflows.
Please contact me before ordering so I can review your project and confirm the required scope.
Service verification and delivery style preference
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Get to know wolfty
wolfty
Architectural Designer, Residential and Commercial Design
- FromUnited States
- Member sinceApr 2026
- Avg. response time1 hour
Languages
English
Hello! I’m Wolfty, a professional architectural designer creating modern, functional, and creative spaces. I work on various projects, with a special passion for church interior and exterior design. From space planning and architectural concepts to detailed 3D visualization, I deliver practical, buildable designs tailored to each client’s vision. Whether it’s a church, residential, commercial, or other architectural project, I’m happy to bring your ideas to life with professionalism, creativity, and attention to detail.
Other Architecture & Interior Design Services I Offer
FAQ
Manual J is used to estimate heating and cooling loads for a building so HVAC equipment can be appropriately sized.
Manual D is used to design and size residential duct systems based on the required airflow.
What is Manual D?
Manual D is used to design and size residential duct systems based on the required airflow.
Can you work from a PDF?
Yes. I can work from PDF plans, CAD files, sketches, and clear architectural drawings.
Do you provide HVAC permit drawings?
Yes. I can prepare HVAC/mechanical drawings according to the information and requirements supplied by the client.
Do you provide engineering stamps?
No. Stamping and professional approval must be handled by a properly licensed professional where required.
Can you handle large projects?
Yes. Please contact me first with the project details so I can review the scope and provide a custom offer.
