Apps and Tools

  • Tool and Equipment Rental Guide

    The comprehensive coverage of tools and equipment lends itself useful to a wide range of contractors who can benefit from transparent pricing.


  • Rectangular Industrial Duct Construction App

    This members-only app allows you to create table driven solutions using the methods and formulas covered in SMACNA’s Rectangular Industrial Duct Construction Standards Manual.


  • Round Industrial Duct Construction App

    This app allows you to create solutions using the methods and formulas covered in SMACNA’s Round Industrial Duct Construction Standards Manual.


  • Reference Manual For Labor Units Program

    This cloud-based  program provides members with the labor units data required to fabricate and install HVAC materials and equipment.Duct materials of all common types are covered separately for fabrication and installation rates by lb/hr or hour per piece


  • HVAC Duct Construction App

    This app allows you to create table driven solutions using the methods and formulas covered in SMACNA’s HVAC Duct Construction Standard (Metal and Flexible).


  • Downspout & Gutter Sizing Calculator

    This app allows you to easily and accurately size downspout and gutters using the methods and formulas covered in SMACNA’s Architectural Sheet Metal Manual (ASMM).


  • Exhaust System Design

    This app will help create Web-based Exhaust Designs using the Constant Velocity Design Method


  • Duct-U-Lator

    This app works as a Ductulator and Pressure Loss (friction) calculator.


  • Air Duct Leakage App

    This app provides suggested leakage classes using the method outlined in SMACNA's HVAC Air Duct Leakage Manual. The method used is compliant with ASHRAE 90.1, IECC, IGCC Version 2, IMC and the UMC.