Calgary, Alberta CANADA, May 29, 2007 - AeroMechanical Services Ltd. (AMA - TSX Venture), is pleased to announce it has received a U.S. patent for the company's Aircraft Flight Data Management System ("AFIRS").

The application for this patent was filed nearly four years ago. Its receipt confirms how innovative AeroMechanical's technology is and further illustrates it cannot be easily replicated by others.

The United States Patent and Trademark Office issued Patent No. 7,203,630 B2 effective April 10, 2007, titled Aircraft Flight Data Management System.

About AeroMechanical Services Ltd.

AeroMechanical Services Ltd. provides proprietary technologies and services designed to reduce costs and improve efficiencies in the airline industry. The company has successfully commercialized three products and associated services currently marketed to airlines, manufacturers and maintenance organizations around the world. Its premier technology Automated Flight Information Reporting System (AFIRS(tm)) and UpTime(tm) allows airlines to monitor and manage aircraft operations in real time, all the time, anywhere on the planet.

For more information on AMS contact:

Bill Tempany, CEO
AeroMechanical Services Ltd
(403) 291-7436
Btempany@amscanada.com

Bob Beaty / David Gordon
The Howard Group Inc.
Toll Free: 1-888-221-0915
Info@howardgroupinc.com
www.howardgroupinc.com

AFIRS, UpTime, AeroQ and Smart Box are Trade Marks of AeroMechanical Services Ltd.

The TSX Venture Exchange has not reviewed and does not accept responsibility for the adequacy or accuracy of this press release.