2
HVAC Computer Systems Ltd.
54
Commercial
All construction data is presented on screen, in english, no code numbers.
Estimation Ltd
13
Commercial
Extreme estimating is a powerful, competitively-priced estimating package.
Craftsman Book Company
5
Shareware
2012 National Electrical Estimator estimates the costs for any electrical work.
1
Professional Estimating Systems
81
Shareware
Pro-Est HVAC is the complete HVAC estimating program.
10
Design Master Software, Inc.
4
Integrated HVAC building design and drafting software.
1
AEC Design Group - Orange Technologies Inc.
6
Shareware
CADPIPE HVAC provides contractors with the ultimate mechanical drafting tool.
4
Elite Software Development, Inc.
841
Shareware
Rhvac makes HVAC load calculations, duct sizing, equipment selection very easy.
13
Marinsoft, Inc.
938
Shareware
Duct Calculator is a powerful tool that provides access to duct calculation.
6
The Trane Company
169
Demo
Duct Designer streamlines duct design and improves calculation precision.
Elite Software Development, Inc.
132
Shareware
The HVAC Tools program allows the quick calculation of HVAC design tasks.
12
Elite Software Development
1,542
Shareware
Ductsize lets you create a complete duct system from start to finish.
8
The Trane Company
463
Shareware
Duct design app to optimize your designs while maintaining minimum pressure.
13
TechniSolve Software cc
195
Shareware
DuctMate is an interactive duct pressure drop and size calculator.
TechniSolve Software cc
47
Shareware
It allows you to manage your duct pricing easily and accurately.
TechniSolve Software cc
51
Shareware
QuickDuct calculator is a popup that allows you to price a single duct item.
2
Tensor Software
6
Shareware
Duct Flow is a tool for calculating the air flow parameters in ductwork.
