Montreal’s highest-rated repair shop.

What sets Sub Tech Repairs apart in Montreal: 68 commitments, one by one

Sub Tech Repairs, a repair shop at 757 Rue Beaubien E in Montreal since 2015, repairs phones, tablets, MacBooks, computers and game consoles. Here is each of our commitments, numbered so you can hold us to them.

Honest advice: customer first

1. Customer first, profit second — It’s our motto: we advise you the way we would advise family.
2. An honest diagnosis — If a repair isn’t worth it, we tell you straight; if the problem is simpler than you think, we tell you that too.
3. Repair before replacing — When a repair makes sense, we fix your device instead of pushing you to buy a new one.
4. Your needs, not our profit — We recommend the repair that solves your problem while keeping the cost down.
5. Old or heavily damaged device? — We tell you honestly what is worth repairing and what isn’t.
6. Based on how long you’ll keep it — Keeping it for years or just a few months? We adapt the repair we suggest.
7. Repair, sell or replace? — We compare the options with you so you make the best decision.
8. Like it’s our own — We treat every device like our own, with the part that really suits it.

Clear prices, no surprises

9. Free diagnostic — The diagnostic is always free, with no obligation.
10. Phone repairs from $29 — Phone repairs start at $29, plus taxes.
11. Screen from $39 — Phone screen replacement from $39, plus taxes.
12. Battery from $29 — Phone battery replacement from $29, plus taxes.
13. Charging port from $39 — Charging port repair from $39, plus taxes.
14. Camera, speaker or microphone from $29 — Camera, speaker or microphone repair from $29, plus taxes.
15. Used-original parts from $20 — For tight budgets, used-original parts from $20.
16. Firm price, no surprises — The price is confirmed before we start: no surprise charges at the counter.
17. Several options — We show you the possible repair options before you decide.
18. We explain first — You know exactly what we’ll do, why, and with which part.
19. No fix, no charge — If we can’t repair your device, you don’t pay for the repair.
20. We check before you spend — We make sure the fault you came in for is the only one before you spend a cent.
21. Discounts — Up to 30–40% for returning customers depending on the repair, and 10% for students, Greater Montréal residents, new graduates and newcomers. One discount per repair.

Fast, no appointment

22. No appointment — Come in during opening hours: most repairs are done on the spot, no appointment needed.
23. Screen and battery often in 10 to 30 minutes — Many screen and battery replacements are often done in 10 to 30 minutes, depending on the model and parts in stock.
24. Charging port often in 10 to 30 minutes — Charging port repairs are often done in 10 to 30 minutes, the same day, depending on the model and parts in stock.
25. Camera, speaker and microphone often in 15 to 30 minutes — Camera, speaker or microphone repairs are often done in 15 to 30 minutes while you wait, depending on the model and parts in stock.
26. Same day — For tablets, computers and consoles, many common repairs are done the same day, depending on the model, parts and damage.
27. Parts in stock — A large inventory on site — we also supply parts to other shops — so most repairs don’t wait for an order.
28. 7 days a week, 8:30 a.m. to 9 p.m. — At 757 Rue Beaubien E, one minute from Beaubien metro.
29. Emergency? After hours on request — Last-minute failure or a trip coming up: express after-hours repairs on request at (438) 938-6696.
30. Students — Fast service so you don’t miss a class or an exam, plus 10% off.
31. Delivery drivers — Your phone is how you earn a living: we fix it fast so you’re back on the road.
32. Businesses and work phones — Priority service for business owners and work phones in an emergency.
33. Travelers — Visiting Montréal or about to leave? We do everything we can so you leave with a working device.

Real expertise for difficult repairs

34. 4 to 5 certified technicians on site — Several specialized technicians work at the bench at the same time: real technicians, real advice.
35. Advanced board-level diagnostics — Our advanced diagnostic tools find the hardest faults, even when the device won’t turn on.
36. Motherboard and logic board repair — We repair motherboards and logic boards in house; other repair shops even send us their difficult boards.
37. In-house micro-soldering — Our micro-soldering technician works on site: we never outsource a board repair.
38. Liquid and water damage — Phone dropped in water, coffee on the keyboard: we diagnose and repair liquid damage, including complex cases.
39. 99% success rate — 99% of our repairs succeed without causing any other damage to the device.
40. The cause, not the symptom — We fix the root of the problem so you don’t come back for the same issue.

What we check on your device

41. The whole device — We check the whole device, not just the fault you came in for.
42. Device health check — A complete health check of your device is available.
43. Battery health — We check battery health during the diagnostic.
44. Charging system — We check the whole charging system: cable, port, circuit and battery.
45. Frame before screen — We check the frame before fitting a new screen, so it sits right and lasts.
46. Cameras, speakers and sensors — We test cameras, speakers and sensors.
47. Network and SIM — When needed, we check cellular network and SIM functions.
48. Face ID and Touch ID — We diagnose Face ID and Touch ID problems.
49. Full test after the repair — After every repair, a full hardware test confirms that every function works.

The right parts for your device and budget

50. An option for every budget — New original, used-original or quality compatible parts: we explain the difference and you choose.
51. The right quality for your device — An affordable repair for an older device, a premium repair for a newer one: we help you choose.
52. Temporary repair — Need a fix to get by for now? Temporary repair options are available.
53. Parts checked — Every part is checked before it goes in.

Your data first

54. Your data first — We choose the repair that keeps your photos, contacts and files whenever possible.
55. Data recovery — A complete data recovery setup: phones, computers, drives and SSDs, even when the device won’t turn on.

After the repair: our promise

56. 1-year warranty — Every repair comes with a 1-year warranty.
57. After-repair support — A question after the repair? Call the technician and get an answer.
58. A problem after our repair? We fix it — If our repair fails, we redo it and make things right.
59. The complete result — We stand behind the complete result, not just the part we replaced.
60. A new problem? A fair solution — If another issue makes the repair useless, we don’t hide behind “that’s a different problem”: we find a fair solution and protect your money.
61. Repair, refund or another solution — Depending on the situation, we repair, refund or offer you another solution.
62. Remove the part and refund — When a repair no longer makes sense, we can remove the part we installed and refund you, when appropriate.
63. Never stuck — Your repair should leave you with a usable device. If not, we help you choose the next best option: recover your data or buy the device back, instead of forcing another repair on you.
64. No useless repairs — We don’t want you paying for a repair you can’t benefit from.
65. We protect the customer — We take responsibility for your whole experience: we protect the customer, not just the transaction.

Everything in one shop

66. Everything in one place — Phones, tablets, MacBooks, computers and game consoles: one shop for all your tech.
67. Buy, sell and trade — We buy your phone at a fair value — even damaged —, sell inspected devices and do trade-ins.
68. Service in 10 languages — French, English, Arabic, Spanish, Turkish, Russian, Italian, Portuguese, Hindi and Urdu.

The details, service by service: why choose Sub Tech Repairs.

The proof and our after-repair promise: what makes Sub Tech Repairs different.

See for yourself: read our Google reviews.