COMcheck™ Product Archive
COMcheck 3.7.0 (November 2009)
For compliance with:
- IECC: 1998, 2000, 2001, 2003, 2004, 2006 and 2009.
- ASHRAE/IES Standard 90.1: 1998, 1999, 2001, 2004 and 2007, and various state-developed energy codes.
Runs on Windows 2000, XP and Vista.
COMcheck Software 3.7.0 ( EXE 16.6 MB)
COMcheck 3.6.1 (April 2009)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001, ASHRAE 90.1-2004, ASHRAE 90.1-2007 and various state-developed energy codes.
Runs on Windows 2000, XP and Vista:
COMcheck Software 3.6.1 ( EXE 17.0 MB)
COMcheck 3.6.0 (September 2008)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001, ASHRAE 90.1-2004 and ASHRAE 90.1-2007.
Runs on Windows 2000 and XP:
COMcheck Software 3.6.0 ( EXE 17.0 MB)
COMcheck 3.5.3 (June 2008)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.5.3 ( EXE 16.5 MB)
COMcheck 3.5.2 (December 2007)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.5.2 ( EXE 18.0 MB)
COMcheck 3.5.1 (October 2007)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.5.1 ( EXE 13.8 MB)
COMcheck 3.5.0 (October 2007)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.5.0 ( EXE 13.8 MB)
COMcheck 3.4.2 (July 2007)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.4.2 ( EXE 14.1 MB)
COMcheck 3.4.1 (April 2007)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.4.1 ( EXE 13.9 MB)
COMcheck 3.4.0 (March 2007)
For compliance with:
- 1998, 2000, 2001, 2003, 2004 and 2006 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.4.0 ( EXE 13.9 MB)
COMcheck 3.3.1 (November 2006)
For compliance with:
- 1998, 2000, 2001, 2003 and 2004 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.3.1 ( EXE 13.9 MB)
COMcheck 3.3.0 (September 2006)
For compliance with:
- 1998, 2000, 2001, 2003 and 2004 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.3.0 ( EXE 13.9 MB)
COMcheck 3.2.1 (April 2006)
For compliance with:
- 1998, 2000, 2001, 2003 and 2004 IECC
- ASHRAE 90.1-98, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.2.1 ( EXE 13.4 MB)
COMcheck 3.2.0 (February 2006)
For compliance with:
- 1998, 2000, 2001, 2003 and 2004 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004.
Runs on Windows 2000 and XP:
COMcheck Software 3.2.0 ( EXE 15.1 MB)
COMcheck-EZ 3.1 Release 1 (November 2005)
For compliance with:
- 1998, 2000, 2001 and 2003 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99, ASHRAE 90.1-2001 and ASHRAE 90.1-2004
Runs on Windows 2000 and XP:
COMcheck-EZ Software 3.1 Release 1 ( EXE 14.6 MB)
COMcheck-EZ 3.0 Release 2b (June 2005)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99 and ASHRAE 90.1-2001, 2000, 2001 and 2003 IECC.
Runs on Windows 2000 and XP:
COMcheck-EZ Software 3.0 Release 2b ( EXE 14.5 MB)
COMcheck-EZ 3.0 Release 2a (May 2005)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99 and ASHRAE 90.1-2001, 2000, 2001 and 2003 IECC.
Runs on Windows 2000 and XP:
COMcheck-EZ Software 3.0 Release 2a ( EXE 14.5 MB)
COMcheck-EZ 3.0 Release 2 (January 2005)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99 and ASHRAE 90.1-2001, 2000, 2001 and 2003 IECC.
Runs on Windows 98, 2000, and XP:
COMcheck-EZ Software 3.0 Release 2 ( EXE 14.2 MB)
COMcheck-EZ 3.0 Release 1a (October 2004)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99 and ASHRAE 90.1-2001, 2000, 2001 and 2003 IECC.
Runs on Windows 98, 2000, and XP:
COMcheck-EZ Software 3.0 Release 1a ( EXE 13.6 MB)
COMcheck-EZ 3.0 Release 1 (July 2004)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99 and ASHRAE 90.1-2001 Codes
Runs on Windows 98, 2000, and XP:
COMcheck-EZ Software 3.0 Release 1 ( EXE 13.9 MB)
COMcheck-EZ 2.5 Release 1a (March 2004)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99 and ASHRAE 90.1-2001 Codes
Runs on Windows NT, 95, 98, 2000, and XP:
COMcheck-EZ Software 2.5 Release 1a ( EXE 4.8 MB)
COMcheck-EZ 2.5 Release 1 (November 2003)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89, ASHRAE 90.1-99 and ASHRAE 90.1-2001 Codes
Runs on Windows NT, 95, 98, 2000, and XP:
COMcheck-EZ Software 2.5 Release 1 ( EXE 4.8 MB)
COMcheck-EZ 2.4 Release 2c (June 2003)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89 and ASHRAE 90.1-99 Codes
Runs on Windows NT, 95, 98, 2000, and XP:
COMcheck-EZ Software 2.4 Release 2c ( EXE 4.3 MB)
COMcheck-EZ 2.4 Release 2b (April 2002)
For compliance with:
- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89 and ASHRAE 90.1-99 Codes
Runs on Windows NT, 95, 98, 2000, and XP:
COMcheck-EZ Software 2.4 Release 2b ( EXE 4.3 MB)
COMcheck-EZ 2.4 Release 2a (January 2003)
For compliance with:- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89 and ASHRAE 90.1-99 Codes
Runs on Windows NT, 95, 98, 2000, and XP:
COMcheck-EZ Software 2.4 Release 2a ( EXE 4.3 MB)
COMcheck-EZ 2.4 Release 2 (December 2002)
For compliance with:- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89 and ASHRAE 90.1-99 Codes
Runs on Windows NT, 95, 98, 2000, and XP:
COMcheck-EZ Software 2.4 Release 2 ( EXE 4.3 MB)
COMcheck-EZ 2.4 Release 1 (June 2002)
For compliance with:- 1998, 2000 and 2001 IECC
- ASHRAE 90.1-89 and ASHRAE 90.1-99 Codes
Runs on Windows NT, 95, 98, 2000, and XP:
COMcheck-EZ Software 2.4 Release 1 ( EXE 3.5 MB)
COMcheck-EZ 2.3 Release 1 (February 2002)
For compliance with:
- 1998 and 2000 IECC
- ASHRAE 90.1 ('89) Code
Runs on Windows 95, 98, 2000, and NT:
COMcheck-EZ Software 2.3 Release 1 (EXE 3.3 MB)
COMcheck-EZ 2.2 Release 1a (March 2001)
For compliance with:
- 1998 and 2000 IECC
- ASHRAE 90.1 ('89) Code
Runs on Windows 95, 98, 2000, and NT:
COMcheck-EZ Software 2.2 Release 1a (EXE 3.3 MB)
COMcheck-EZ 2.1 Release 1b (July 2000)
For compliance with:
- 1998 and 2000 IECC
- ASHRAE 90.1 ('89) Code
Runs on Windows 95, 98, 2000, and NT:
COMcheck-EZ Software 2.1 Release 1b (EXE 3.3 MB)
COMcheck-EZ 2.0 for Windows (July 1999)
For compliance with:
- ASHRAE 90.1 ('89) Code
Runs on Windows 95, 98, 2000, and NT:
COMcheck-EZ Software 2.0 Release 3 (EXE 3.3 MB)
COMcheck-EZ Software 2.0 Release 2b (EXE 4.2 MB)
COMcheck-EZ 1.1 for Windows (November 1998)
For compliance with:
- ASHRAE 90.1 ('89) Code
Runs on Windows 3.1, 95, 98, and NT:
COMcheck-EZ Software 1.1 Release 4 (EXE 651 KB)
COMcheck-EZ 1.1 for DOS (November 1998)
For compliance with:
- ASHRAE 90.1 ('89) Code
COMcheck-EZ Software 1.1 Release 1 (EXE 929 KB)
Software Compliance Guide 1.1 (PDF 111 KB)
COMcheck-EZ 1.0 for DOS (January 1997)
For compliance with:
- ASHRAE 90.1 ('89) Code
COMcheck-EZ Software 1.0 (EXE 863 KB)
Software Compliance Guide 1.0 (PDF 86 KB)
Note: Run the .EXE file after downloading to install the software. The Software User's Guides are available in Adobe Acrobat Portable Document Format (PDF). Download Acrobat Reader.
COMcheck™ MAC Versions
COMcheck for MAC OS X Version 3.6.0
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.3.9 or later (for 10.2.x Java 1.4.2 Update 5 must be installed)
- At least 256 MB total RAM
- At least 20 MB of disk space
The COMcheck for MAC OSX Version 3.6.0 (11.4 MB)
COMcheck for MAC OS X Version 3.5.3
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.2.6 or later (for 10.2.x Java 1.4.1 Update 1 must be installed)
- At least 256 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.5.3 (11.9 MB)
COMcheck for MAC OS X Version 3.5.2
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.2.6 or later (for 10.2.x Java 1.4.1 Update 1 must be installed)
- At least 256 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.5.2 (11.7 MB)
COMcheck for MAC OS X Version 3.4.0
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.2.6 or later (for 10.2.x Java 1.4.1 Update 1 must be installed)
- At least 256 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.4.0 (11.1 MB)
COMcheck for MAC OS X Version 3.3.1
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.2.6 or later (for 10.2.x Java 1.4.1 Update 1 must be installed)
- At least 256 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.3.1 (11.1 MB)
COMcheck for MAC OS X Version 3.3.0
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.2.6 or later (for 10.2.x Java 1.4.1 Update 1 must be installed)
- At least 256 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.3.0 (11.1 MB)
COMcheck for MAC OS X Version 3.2.1
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.2.6 or later (for 10.2.x Java 1.4.1 Update 1 must be installed)
- At least 256 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.2.1 (9.2 MB)
COMcheck for MAC OS X Version 3.2.0
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.2.6 or later (for 10.2.x Java 1.4.1 Update 1 must be installed)
- At least 256 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.2.0 (9.3 MB)
COMcheck for MAC OS X Version 3.0, Release 1a
The COMcheck_OSX.dmg file will be created on your machine.
The minimum system requirements are:
- Apple Macintosh computer running Mac OS X 10.1.5 or later; if running Mac OS X 10.1.5 "Java 1.3.1 Update 1" must be installed
- At least 128 MB total RAM
- At least 10 MB of disk space
The COMcheck for MAC OSX Version 3.0 Release 1a (4.2 MB)

