The Johnstone Supply Toolkit is a free HVAC mobile application that includes the following functionality:1. Duct Sizer: This module allows you to quic …
Duct Calculator computes the size of air channels through the constant pressure drop method.The calculation is performed assuming that the pressure dr …
This app will provide SMACNA compliant options for rectangular duct with dimensions from 1 inch to 120 inches for applications from negative to positi …
Welcome to the official app for A-Affordable Air LLC, an easy-to-use, free mobile app designed to conveniently address all of your Heating and Air Con …
The Trane Tracer™ BAS Operator Suite mobile app has all that you need to check your building’s Tracer SC HVAC system to see what’s happening, to respo …
Dave Serio has been in the automotive business for over 30 years in many different capacities. He started in the business as an auto salesman and grad …