If you live in the Fort Worth/Tarrant County Area, GCS can save you money!  A yearly service contract with GCS features an interior and exterior cleaning, Windows Tune-Up, and a 1 year license for avast! antivirus! 

(Parts are not included, and are billed separately.) 

In addition, GCS offers the same award-winning antivirus and disk utilities to home users--AND, our home users are entitled to free upgrades of the antivirus programs we sell for the duration of the paid license!

Finally, we are so confident in the products we sell, and the service we provide, that we offer a 30 day, money-back guarantee on all software we sell.

(All software is delivered from the developer via electronic download.)