Tech4service Ltd is a Computer Repair Company located in Edmonton, AB that specializes in Computer Repair, Computer Repairs, Computer Repair Service, Security cameras, Computer Service, PC Repair, Laptop Repair, Security Camera System, Network Repair, Data Recovery, and more! At Tech4Service, we handle all viruses like Trojans, rootkits, browser hijacks, fake security software, popups etc. to get your system back to the way it was, viruses come in many forms. Some are annoying, and some then can steal your personal information such as passwords, identity, and finances. If your computer has been affected by any of these potential threats, you need to resolve it before the damage.