​​Manual J Load Calculation Services   Load Calculation Service  aka heat load services

Call Us: 973-544-6800


Email:  Info@HeatLoadUSA.com


Price List Of Our Services updated 1/1/2023

After holding our pricing for four years, we have had to update our pricing structure starting in 2023, to keep up with all other costs. 


  • ​Manual J - Up to 2,000 sq ft and single system:                            $175.00
  • Manual J & S - Up to 2,000 sq ft and a single system:                   $200.00
  • Manual J, D & S - up to 2,000 sq ft and a single system:               $490.00
  • Manual N (Commercial heat load)  From .........                           $450.00
  • Res-Check   Up to 2,000 sq ft                                                       $150.00