Computer Repair Services
Professional tech solutions tailored to your needs
With over 20 years of service in the Niagara region backed by 1000+ Google Reviews, our team gets the job done fast and right. We offer a 90 Day Warranty on all workmanship.
Get Expert HelpPremier Onsite Computer Repair in the Niagara Region
Experience top-tier, fast, and dependable onsite computer repair services tailored for both residential and commercial clients across the Niagara Region. With over two decades of expertise, JTG Systems delivers unmatched quality and professionalism to keep your technology running smoothly.
Our seasoned technicians bring deep knowledge and hands-on experience, adept at repairing PCs, Macs, laptops, and printers—regardless of brand or model. We understand that when tech troubles strike, they don't just slow your computer—they slow you down.
From Fonthill to Niagara Falls, St. Catharines to Port Colborne, we're your local tech solution, covering Niagara, Niagara on the Lake, Pelham, Thorold, Welland, and beyond. Our expert team arrives at your home or business, ready to diagnose and resolve issues quickly and affordably.
Our hallmark is a blend of rapid response, technical mastery, and a customer-first mindset. We don't just fix problems; we empower you with insights to keep your systems running at peak performance and prevent future hiccups.
Virus & Malware Removal
Comprehensive virus and malware removal services with advanced security solutions to protect your devices and data.
Learn MoreiMac & Mac Repair
Expert optimization, tuning, and repair services for all Apple devices including iMacs, MacBooks, and Mac Pros.
Learn MoreData Recovery
Professional data recovery and restoration services with advanced techniques for all storage devices and file types.
Learn MoreEmail & Communication
Complete email setup, troubleshooting, and Magic Jack support to keep your communications running smoothly.
Learn MoreHardware Services
Comprehensive hardware diagnostics, repairs, and upgrades for all computer brands and models.
Learn MoreSystem Optimization
Operating system installation, optimization, and software setup for peak performance and reliability.
Learn MoreNetwork Solutions
Professional network installation, management, and security implementation for homes and businesses.
Learn MoreSecurity & Privacy
Advanced cybersecurity evaluations, safeguards, and online privacy enhancements to protect your digital assets.
Learn MoreCloud & Mobile
Expert cloud computing integration, support, and mobile device troubleshooting services.
Learn MoreWeb Services
Professional web design, development, and optimization services to establish your online presence.
Learn MorePrinter Services
Complete printer installation, repair, and maintenance services for all brands and models.
Learn MoreBackup Solutions
Robust backup systems and disaster recovery strategies to protect your valuable data.
Learn MoreWhy Choose JTG Systems?
From virus removal and hardware replacement to software support and updates, we handle it all. Our technicians are well-equipped to tackle any problem that may arise, ensuring that your devices receive the care and attention they deserve. We pride ourselves on delivering top-notch repairs and solutions tailored to your specific needs.
We understand the importance of staying up to date with the latest technology trends. Our team regularly undergoes training to ensure that we are well-versed in the latest advancements in the industry. This allows us to provide you with cutting-edge solutions that meet the highest standards of quality and performance.