Community & retail
Recognized local names
Our client community includes Crime Stoppers Niagara, Merrittville Speedway, and two local Shoppers Drug Mart franchise owners.
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JTG Systems
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JTG Systems
Fix unresponsive, jumping, or broken trackpads today.
We are the highest-rated computer company in Niagara.
A broken touchpad makes your laptop almost unusable. Whether it's 'ghost clicking', refusing to scroll, or physically cracked, JTG Systems can replace the unit and restore precise control to your device.
Text for a quick reply. Are you looking for Laptop Touchpad Replacement? You found it. Visit us at 23 Sharon Ave in Welland. Text or call (905) 892-4555 and our team will confirm the next step right away.
If your touchpad is bulging upwards or hard to click, 90% of the time it is NOT the touchpad's fault. It is the Lithium-Ion battery swelling underneath it. This is a fire hazard. Stop charging the device and bring it in for inspection immediately.
We replace touchpads for all major brands including Dell, HP, Lenovo, Acer, ASUS, and Apple MacBook.
Modern glass trackpads are delicate. Whether you have a stuck button, a \"dead spot\", or erratic movement, our technicians carefully disassemble the palmrest to install a brand new OEM-spec module.
Identifying the root cause of your mouse troubles.
The mouse pointer flies across the screen without you touching it. This is often 'Ghost Touch' caused by a failing digitizer.
You press the touchpad down but nothing happens, or the button feels 'mushy' and doesn't click anymore.
A dangerous one. If the touchpad is popping out or hard to click, the battery underneath might be swelling and pushing up.
Parts of the touchpad don't register your finger, or multi-touch gestures (scrolling/zooming) stop working.
Spilled coffee on the trackpad? Liquid corrodes the ribbon cable and controller board instantly.
The cursor moves slowly, stutters, or drifts on its own. Often a sign of grounding issues or a dirty sensor.
We rule out driver issues and check for battery swelling first.
We install a fresh trackpad module, securing ribbon cables properly.
We verify multi-touch gestures and click sensitivity before return.
Trusted by Niagara residents and businesses.
Fast turnaround on most diagnostics and repairs.
Workmanship coverage on qualifying services.
Deep, multi‑vendor expertise across PC, Mac, and mobile.
100% free professional assessment.
Best Computer Repair — local Readers’ Choice.
Recognized in St. Catharines area.
Listed in 2019 and 2024.
Built on a foundation of integrity, expertise, and community trust.
Proudly serving the entire Niagara Region since 2005.
Consistently rated 4.9/5 on Google by happy customers.
Disciplined, security-minded service praised by individual police-service members.
The only computer shop partnered with Crime Stoppers Niagara.
Trusted across Niagara
People bring us the technology their work, finances, and daily lives depend on. That trust has grown through careful service, strong security practices, and word-of-mouth recommendations.
Community & retail
Our client community includes Crime Stoppers Niagara, Merrittville Speedway, and two local Shoppers Drug Mart franchise owners.
Individual police-service members
We have serviced more than 10 individual NRPS members, who speak highly of our work. Police services do not directly endorse private businesses.
Financial & legal professionals
We support the tax and accounting systems used by Jboey CPA, along with computers used by financial advisors, real-estate lawyers, and other professionals who handle sensitive information.
Cyber-fraud recovery
Local banks regularly refer cyber-fraud victims to us. We secure affected laptops and phones so clients can meet their bank’s requirements to reactivate their accounts.
Automotive businesses
Joe’s Garage in Port Colborne and Burkholder in Welland are among the local automotive businesses that rely on JTG Systems.
Owner-led local services
ALR Private Car Services (Greg), Integrity Cleaning Services Inc. (Rachel), and many more valued local clients choose JTG Systems.
Ask around Niagara—there is a good chance someone you trust already recommends JTG Systems. Some clients even drive from Grimsby because they value the service they receive here.
Discover our comprehensive range of technical services designed to keep your devices running smoothly
Stop using that external USB mouse on your lap. Get your built-in trackpad fixed today.