Manual J Energy Codes, Calculations, and Heat Loads
Professional Manual J heat load calculations, energy code calculations, and AHRI Certificates for Florida projects. Order your Manual J calculation by sending your drawings today.
Manual J State Certified Energy Rater
Get accurate Manual J heat load calculations for residential construction, HVAC sizing, permitting, and Florida energy code compliance.
We provide professional Manual J calculations designed to help contractors, builders, HVAC professionals, homeowners, and permitting professionals determine the proper heating and cooling requirements for a building.
Manual J Heat Load Calculations
A Manual J calculation determines the heating and cooling loads of a home based on factors such as:
- Building size and layout
- Wall, ceiling, and floor construction
- Insulation levels
- Window and door specifications
- Window orientation
- Building location and climate
- Air infiltration
- Occupancy
- Internal heat gains
- HVAC design conditions
Proper load calculations help ensure that HVAC equipment is appropriately sized for the building rather than relying on estimates or rules of thumb.
Florida Energy Code Calculations
We provide energy code calculation services for Florida residential projects, including documentation needed for permitting and code compliance.
Our services can include:
- Manual J heat load calculations
- Residential energy code calculations
- HVAC sizing documentation
- AHRI Certificate documentation
- New construction calculations
- Additions and remodeling projects
- Replacement HVAC projects
- Permit documentation
- Plan and drawing review
AHRI Certificate
When required for your project, we can provide the AHRI Certificate documentation associated with the selected HVAC equipment and system combination.
Providing the appropriate documentation helps contractors and permitting professionals assemble the information required for their project.
Get a Quote
Need a Manual J calculation or Florida energy code calculation?
Send us your building plans, construction drawings, or project information and we can review the project and provide pricing.
Order Your Manual J Calculation
Email your drawings to:
usaenergycalcs@gmail.com
Call for pricing or questions:
561-677-0208
What We Need From You
To prepare an accurate quote and calculation, please provide as much of the following information as available:
- Complete building plans
- Floor plans with dimensions
- Window and door information
- Wall and ceiling construction details
- Insulation specifications
- Project address
- Building type
- HVAC information, if available
- Any existing Manual J or energy code documentation
If you don't have all of this information, send what you have. We can review the drawings and let you know what additional information is needed.
Professional Energy Code Calculation Services
Since 2001, we have provided energy code calculation services for construction and HVAC projects.
Whether you are a homeowner, builder, contractor, HVAC company, architect, or permit professional, our goal is to provide clear, accurate calculation documentation for your project.
Ready to Get Started?
Send your plans for a quote today.