I will do acca manual j, manual d, manual s hvac load calculation design

United Kingdom

I speak German, English

HVAC Designer and Manual JDS Specialist

Hello, I'm Gideon, a professional HVAC designer specializing in HVAC system design, Manual J, Manual D, and Manual S calculations, permit-ready mechanical drawings, ductwork layouts, load calculations...
About this Gig

Need accurate HVAC calculations and system design for your residential project? I provide professional ACCA-compliant Manual J, Manual D, and Manual S services to help homeowners, builders, contractors, and HVAC installers achieve efficient and code-compliant heating and cooling solutions.


My services include detailed heating and cooling load calculations, duct sizing and layout recommendations, equipment selection, airflow analysis, and HVAC design documentation. Every project is completed with attention to accuracy, energy efficiency, and industry standards.


Services Offered:

  • Manual J Load Calculations
  • Manual D Duct Design
  • Manual S Equipment Selection
  • Residential HVAC Design
  • Heat Gain & Heat Loss Analysis
  • Airflow Calculations
  • HVAC Permit Support
  • Energy-Efficient System Recommendations

Why Choose Me?

  • Accurate calculations
  • Fast delivery
  • Professional reports
  • Residential project expertise
  • Responsive communication


Please contact me before placing an order so I can review your project requirements and recommend the most suitable package.

Project scale:

Building

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.