When your iPhone or Samsung Galaxy phone stops working or suffers damage, it doesn’t mean you need to buy a new device. At MT Systems, we offer professional cellphone repair services with a focus on Apple and Samsung smartphones, delivering fast, affordable, and dependable results.
Whether you’re in Thornhill dealing with a cracked iPhone screen, or your Samsung S22 won’t charge in Markham, we’ve got the tools and experience to fix it. From minor glitches to complex internal hardware issues, we’ve seen it all — and we fix it all.
We specialize in:
iPhone screen replacement
Samsung display and AMOLED repair
Battery replacement for iPhone and Samsung
Water damage treatment
Speaker, mic, or camera repair
Face ID and fingerprint sensor repair
Charging port issues
iOS and Android system software issues
Customers from North York to Toronto come to MT Systems for reliable cellphone repair done by qualified technicians. We only use premium replacement parts and ensure every device is thoroughly tested before return.
Have an iPhone 11, 12, 13, 14, or 15 series? Or using a Samsung S10, S20, S21, S22, S23, or Fold/Flip model? We can repair them all — including Pro, Plus, and Ultra versions.
Even if you’re located in Scarborough, Etobicoke, or visiting from Vaughan, it’s worth the short trip to get your phone fixed the right way — without overpaying or waiting for weeks.
Our repairs are fast, affordable, and covered by warranty.
Same-day repair available for most common issues
Transparent pricing and honest diagnostics
Skilled, experienced technicians
Located conveniently near <span style=”color: red;”>Richmond Hill</span>
All repairs backed by our limited warranty
Certified experts with years of tech repair experience.
Clear, upfront pricing with no pressure or surprise fees—ever.
Same-day diagnostics and quick repairs to keep you moving.
Only premium parts used for reliable, long-lasting performance.
Trusted by thousands for friendly service and 5-star results.
Broken display? We fix it fast.
Phone dying too soon?
Not charging? Port repair available.
Get it professionally cleaned.
Freezing or crashing? We troubleshoot.
Hot phone? We find and fix the cause.
Wi-Fi or signal drop? We fix that.
No sound? We repair audio issues.
Michael Katz2025-03-14Trustindex verifies that the original source of the review is Google. Repair was quick and staff was kind. Thank youparviz ghazi2025-03-14Trustindex verifies that the original source of the review is Google. MT Systems fixed my acer laptop in a couple of hours. Virus removal and tune up. They are professional and knowledgeable. Highly recommendedAron Idoine2025-03-13Trustindex verifies that the original source of the review is Google. Great, fast, reliable and economical serviceBrenda T.2025-03-10Trustindex verifies that the original source of the review is Google. Very pleasant and helpful and received my laptop fixed within the timelines promised.Good Man2025-03-07Trustindex verifies that the original source of the review is Google. good job. RecommendRenee Labadie2025-03-05Trustindex verifies that the original source of the review is Google. Very courteous and efficient service, very knowledgeable!Mohammed Tayebi2025-02-22Trustindex verifies that the original source of the review is Google. MT Systems is the best computer repair centre in GTA: I come from Witby for asus laptop repair, I strongly recommend this computer store,
Looking for reliable tech repair near you?
MT Systems proudly serves clients across the Greater Toronto Area with fast, professional repairs and diagnostics for laptops, desktops, tablets, and smartphones.
We offer walk-in service, same-day diagnostics, and expert repairs in the following locations:
Don’t wait days or pay too much at big-box stores. Let the local experts at MT Systems get your phone working again — quickly and affordably.