Custom-Built computers that will blow your sox off! Computer repair, upgrades, troubleshooting, tweaking, overclocking, virus removal, network design-configuration-installation, server installation and maintenance, backups solutions and 24/7 remote assistance on any computer and network platform. Mack-Tech Computing, LLC is a well-established local small business dedicated to handling all of Tucson Computer Repair needs. We are proud to offer a wide range of onsite Tucson Computer Repair services to the Greater Tucson businesses and homes at excellent rates. Our Tucson Computer Repair service is guaranteed! If you are one of our clients, you can be assured of fast and quality service for all types of computer repair services. These services include hardware repair, malware removal, internet and network consulting, and much more. Our number one goal is your satisfaction! IF WE CAN'T FIX IT - IT'S FREE!!!