Samsung Galaxy Repair in Montreal — Same Day.
Cracked AMOLED screen? Dead battery? S Pen not working? Z Fold hinge jammed? Our technicians repair all Samsung Galaxy devices — from the S series to the Note, Z Fold and Flip.
Every Samsung repair possible
From AMOLED screen replacement to Z Fold hinge repair — our technicians master the entire Galaxy lineup.
Samsung Screen Replacement
Cracked AMOLED, color lines, black spots, unresponsive touch? We replace your Samsung screen with a premium part. Edge curved screens, Dynamic AMOLED 2X — we do it all.
Battery Replacement
Samsung not lasting? Battery swelling or draining fast? Quick replacement with certified part and full calibration.
USB-C Port
Intermittent charging, clogged port — cleaning or replacement.
Water Damage
Dropped in water? Bring it in fast for diagnostic and recovery.
Camera Repair
Cracked lens, broken autofocus, blurry photos — we fix it.
S Pen & Stylus
S Pen not responding, pressure issues, broken slot.
Won’t Turn On
Dead Galaxy that refuses to start? We diagnose and bring it back.
Free Diagnostic
Not sure what’s wrong? Our full diagnostic is free with no obligation.
Simple, fast, transparent
No surprises. No hidden fees. You always know what’s happening with your Samsung.
Free diagnostic
Bring in your Samsung. We identify the problem — no appointment, no charge.
Clear quote
We give you an upfront price before touching your device. You decide.
Fast repair
Most repairs are done in 30 to 60 minutes while you wait.
Test & warranty
We test everything before handing it back. Warranty included on every repair.
Samsung specialists in Montreal
5,107 Google reviews. Years of experience across the entire Galaxy lineup, including foldables.
Same-day service
Most Samsung repairs completed in 30 to 60 minutes. Come grab a coffee.
Warranty included
Every repair is covered. If it breaks again, we fix it for free.
Original AMOLED screens
Premium Dynamic AMOLED 2X screens — True Color and refresh rate preserved.
Transparent pricing
No hidden fees. Clear quote before we start. You only pay what we tell you.
What our customers say
Over 5,107 Google reviews at 4.9/5. Here are some recent experiences at Sub Tech Repairs.
“Excellent customer service. I was panicking thinking my device was done for and the repair would cost $400+. At Sub Tech Repairs it was fixed the next day for $280 total. The perfect place for reliable and fast service!”
“They are ALL friendly, competent, honest and welcoming. Amazing service! I will never go anywhere else for any phone-related issues! ⭐️”
“I was so happy with the welcome, especially with Nacer — he really knows how to treat customers. I encourage everyone to come have the same experience. Every item comes with a 2-year warranty. Love it.”
Samsung repair questions
The most frequently asked questions about our Samsung repair services in Montreal.
It depends on the model. Screen replacement starts at $89 for older models and can go up to $450 for a Galaxy S24 Ultra or recent Z Fold. Use our instant quote for an exact price.
Yes. Our technicians are trained in foldable repair — a rare specialty in Montreal. We handle hinge repair, foldable screen, back cover, and crease issues.
Yes. S Pen problems can come from the stylus itself, the screen digitizer, or the insertion slot. We diagnose the cause and replace the affected part.
We use high-quality AMOLED screens that meet Samsung specifications. For flagship models, we offer original Samsung parts on request.
30 to 60 minutes for common repairs. Z Fold and Z Flip can take 2 to 4 hours due to assembly complexity.
Often yes. Common causes: dead battery, faulty charging port, logic board, or undetected water damage. Free diagnostic to identify the cause.
Any device opening can affect original water resistance. We replace sealing gaskets during reassembly to preserve as much water resistance as possible.
Yes. Screen, battery, and port repairs don’t touch your data. We never access your personal content.
We repair more than just Samsung devices
iPhone, Samsung, iPad, MacBook, laptop, consoles — all under one roof at 757 Rue Beaubien Est.