Fast-Teks of Long Island-East End offers efficient and affordable on-site technical support for your home or business. The East End office services both the North and South forks as well as Riverhead and the surrounding areas. All technicians are highly trained and certified in their area of expertise. The company also provides personalized software training for those who want to brush up on programs such as Quickbooks, MS Office or PhotoShop. Fast-Teks offers same day, weekend and evening appointments to meet customers' needs.