I will resolve hvac plan check comments and update manual j calculations

United States

I speak English, Spanish, French

HVAC Calculations and Permit Plans

I provide residential HVAC calculations, energy documentation and mechanical permit drawings for contractors, designers and homeowners. My services include room-by-room Manual J loads, Manual S equipm...
About this Gig

Did the city return your HVAC plans with correction comments, missing load calculations or equipment-sizing questions?

I will review the mechanical plan-check notice and prepare a clear, coordinated response for permit resubmittal.


This service can include revised Manual J heating and cooling load calculations, Manual S equipment selection, Manual D duct sizing, airflow schedules, ventilation information, equipment notes and updated HVAC drawings. I can also address reviewer comments involving oversized equipment, missing room-by-room loads, duct dimensions, outdoor-air requirements, return-air paths or inconsistencies between the plans and calculation reports.

You will receive organized PDF documents showing how the applicable comments were addressed. This gig is suitable for residential new construction, additions, remodels, ADUs, equipment replacements and similar projects.


Please send the correction notice and current project documents before ordering.

Project scale:

Building

Building type:

Residential

Commercial

Industrial

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.