I will city permit ready manual j and s calculations for houston texas arizona florida
About this Gig
Struggling to clear your Houston building permit check due to missing HVAC
engineering papers? I specialize in providing certified, code-compliant ACCA Manual J heating and cooling load calculations alongside Manual S equipment selection reports tailored specifically to meet the strict enforcement standards of the City of Houston Public Works and Planning departments.
Houston's hot, humid climate demands precise engineering to prevent oversized systems that cause high humidity and mold issues. I utilize industry-leading software to analyze your projects insulation, windows, orientation, and shading parameters. This ensures your HVAC system is perfectly optimized for Southeast Texas weather while strictly complying with the current Texas Building Energy Efficiency Standards and local amendments.
What you will get:
Accurate structural heat loss and heat gain breakdowns (Manual J).
Certified HVAC equipment sizing and performance verification sheets (Manual S).
Full compliance documentation ready for direct upload
Expert adjustments if your city plan examiner requests minor revisions
Simply provide your architectural plans, window schedules, insulation values,
and preferred HVAC.
Project scale:
Building
Building type:
Residential
•
Commercial
•
Industrial
Material speciality:
Concrete
•
Steel
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
FAQ
What files do I need to provide to start the calculation process?
Please provide your architectural floor plans (PDF or DWG), insulation specifications, window dimensions, and building orientation.
Are your calculations accepted by the City of Houston code officials?
Yes. All reports are generated using ACCA-approved software to satisfy local building permit requirements.
Do you also perform Manual D duct design layouts if required?
Yes. Complete Manual D duct sizing can be added to your order as a custom gig extra.
How do you handle multi-story homes or multi-zone properties?
Multi-zone properties require individual zone analysis, which is fully covered under my Premium gig package tier
What is your standard turnaround time for a residential report?
Standard delivery takes 3 to 5 business days, but expedited 24-hour delivery options are available.

