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JTG Systems
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JTG Systems
Expert repairs for all iPhone models • Same-day service • 1100+ 5-star reviews • 20+ years experience
We are the highest-rated computer company in Niagara.
Professional iPhone repair in Niagara including iPhone 17, 16, 15 & older. We fix screens, batteries, charging ports, cameras & back glass. 1100+ 5-star reviews. Call (905) 892-4555.
Visit our Niagara service centre or schedule onsite support—our expert team gets to work right away.
JTG Systems offers specialized repair services for the entire Apple iPhone lineup. Our experienced technicians handle everything from the newest iPhone 17 Series and iPhone 16 range to trusty legacy models, using only high-quality parts to ensure lasting performance.
Whether you need a USB-C port repair, titanium frame service, or help with battery health management, our team with 20+ years of experience delivers fast, reliable repairs backed by our 90-day warranty. We maintain the integrity of your iPhone's advanced features like Dynamic Island and ProMotion displays while ensuring optimal performance through quality repairs and expert service.
Apple has determined that the rear camera on a small percentage of iPhone 14 Plus devices may exhibit no preview. If your device is affected, verified by Apple, we can assist with the repair process.
Quick response for urgent repairs • Priority handling • Same-day completion when possible
Newest Flagship Models
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2024/2025 Generation
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Titanium body repairs
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Current gen repairs
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Previous pro models
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Standard 2023 models
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13 Pro Max, Pro, 13, mini
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12 Pro Max, Pro, 12, mini
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SE 4th, 3rd, 2nd Gen
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Reliable daily drivers
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X, XS Max, XS, XR
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Home button classics
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All port types
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Energy solutions
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Complex solutions
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Expert specialists
Premium repairs
Superior support
Complete iPhone diagnostic testing and issue identification.
Detailed repair plan and honest assessments.
Expert repair with genuine Apple parts.
Comprehensive testing and quality assurance.
“Excellent service! Fixed my desktop same day. Professional and reliable.”
"Fixed my iPhone 15 Pro's USB-C port and titanium frame in just 2 hours. Outstanding service!"
- David M.
"Excellent battery health management and MagSafe repair. Professional team and genuine parts!"
- Lisa K.
"Repaired my iPhone 15's Dynamic Island and camera system perfectly. True experts!"
- James R.
Don't let iPhone issues slow you down. Contact us now for fast, professional repair service backed by our 90-day warranty.
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