Current users of these software title may be eligible for a discounted or free updated CD-ROM depending on time of and proof of purchase. Users that have purchased these titles within 1 month of the date on their receipt may qualify for a free upgrade with proof of purchase receipt. Users who purchased these titles within the last 2 to 6 months may qualify for  an upgrade at a reduced price of $15.00(plus shipping & handling to be decided by delivery location) each with proof of purchase receipt. Please contact technical support at (815) 223-7953 between 9AM and 4PM (central time) with further questions and/or to discuss the details and options for their product.

Coming soon...

Due to unforseen incompatibility issues with 64 bit operating systems, the following titles have been delayed:

• Module 1 (Refrigeration Cycle Diagnostics)
• Module 3 (Diagnostic Service Calls)
• HVAC Supertech

Though we are continuing to explore viable solutions, these issues may lead to permanent incompatibilty with 64 bit operating systems. These titles have been proven to install and run on 32 bit Vista/7 operating systems, though compatibilty issues may occur for some users. If you have purchased one of these titles on or after October 1st, 2009, and have proof of purchase receipt, you may be eligible to receive a refund for your purchase. Please call technical support for details.