Ranked #1 in Port Colborne
Based in Welland, 11 km away
68/100IFR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,199 Google reviews, the most in Port Colborne.
Best Computer Repair Shops in Port Colborne, ON (2026)
72 computer repair shops ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Port Colborne: JTG Systems - Computer Repair - Laptop Repair, IFR Score 68/100; 4.9★ from 1,199 Google reviews; open 7 days a week.
- 47
Most-reviewed: Jump+ | Apple Premium Partner, 910 Google reviews at 3.9★, the most of 72 ranked after JTG Systems - Computer Repair - Laptop Repair; ranked #47.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
72 Port Colborne computer repair shops are ranked here by IFR Score, from nine published factors. 41 open Saturdays and 26 open Sundays, based on posted hours. The median Google rating is 4.9★ across 72 rated IT firms.
Top 10 computer repair shops in Port Colborne at a glance
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
| Rank | Business | IFR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | JTG Systems - Computer Repair - Laptop Repair | 68 | 4.9★ (1,199) | Welland, 11 km away | Sat · Sun · Evenings | Overall |
| 2 | EZ PC | 65 | 4.9★ (158) | Welland, 12 km away | Sat · Sun · Evenings | — |
| 3 | Mobile Klinik | 64 | 4.7★ (780) | St. Catharines, 26 km away | Sat · Sun · Evenings | — |
| 4 | Joe's Onsite Repair | 61 | 5.0★ (59) | Welland, 10 km away | Sat · Sun · Evenings | — |
| 5 | SLP Computer Repairs | 60 | 4.8★ (180) | St. Catharines, 29 km away | Sat · Sun · Evenings | — |
| 6 | Brett The Tech | 60 | 4.9★ (204) | Niagara Falls, 26 km away | Sat | — |
| 7 | ThrifTech | 59 | 4.9★ (91) | Thorold, 17 km away | Sat | — |
| 8 | Millennium Computers | 59 | 4.6★ (89) | Welland, 12 km away | Sat | — |
| 9 | Cyberdyne Systems | 58 | 4.7★ (183) | Niagara Falls, 27 km away | Sat | — |
| 10 | TekServe Solutions | 58 | 5.0★ (52) | Niagara Falls, 22 km away | Sat · Sun · Evenings | — |
The 72 best computer repair shops in Port Colborne, ranked
Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
Scores below: based on 8 of 9 factors; recency not yet collected. Hatched segments mark factors we don't have yet.
#2 EZ PC
Based in Welland, 12 km away
65/100IFR ScoreRanked #2 because of its Google rating and service focus: 4.9★ from 158 Google reviews, listed on Google as “Computer repair service”.
Based in St. Catharines, 26 km away
64/100IFR ScoreRanked #3 because of its Google rating and service focus: 4.7★ from 780 Google reviews, listed on Google as “Computer repair service”.
Based in Welland, 10 km away
61/100IFR ScoreRanked #4 because of its Google rating and service focus: 5.0★ from 59 Google reviews, listed on Google as “Computer repair service”.
Based in St. Catharines, 29 km away
60/100IFR ScoreRanked #5 because of its Google rating and service focus: 4.8★ from 180 Google reviews, listed on Google as “Computer repair service”.
Based in Niagara Falls, 26 km away
60/100IFR ScoreRanked #6 because of its Google rating and service focus: 4.9★ from 204 Google reviews, listed on Google as “Computer repair service”.
#7 ThrifTech
Based in Thorold, 17 km away
59/100IFR ScoreRanked #7 because of its Google rating and service focus: 4.9★ from 91 Google reviews, listed on Google as “Computer repair service”.
Based in Welland, 12 km away
59/100IFR ScoreRanked #8 because of its Google rating and service focus: 4.6★ from 89 Google reviews, listed on Google as “Computer repair service”.
Based in Niagara Falls, 27 km away
58/100IFR ScoreRanked #9 because of its Google rating and service focus: 4.7★ from 183 Google reviews, listed on Google as “Computer repair service”.
Based in Niagara Falls, 22 km away
58/100IFR ScoreRanked #10 because of its Google rating and service focus: 5.0★ from 52 Google reviews, listed on Google as “Computer repair service”.
#11 Wifi Accessories
Based in Niagara Falls, 19 km away
58/100IFR ScoreRanked #11 because of its Google rating and review volume: 5.0★ from 767 Google reviews.
Based in Niagara Falls, 27 km away
58/100IFR ScoreRanked #12 because of its Google rating and service focus: 4.9★ from 52 Google reviews, listed on Google as “Computer repair service”.
#13 ThrifTech
Based in Welland, 12 km away
58/100IFR ScoreRanked #13 because of its Google rating and service focus: 5.0★ from 35 Google reviews, listed on Google as “Computer repair service”.
Based in St. Catharines, 29 km away
57/100IFR ScoreRanked #14 because of its Google rating and service focus: 4.8★ from 122 Google reviews, listed on Google as “Computer repair service”.
Based in Fort Erie, 26 km away
57/100IFR ScoreRanked #15 because of its Google rating and service focus: 4.8★ from 49 Google reviews, listed on Google as “Computer repair service”.
#16 Ink Spot
Based in Buffalo, 31 km away
57/100IFR ScoreRanked #16 because of its Google rating and service focus: 4.8★ from 198 Google reviews, listed on Google as “Computer repair service”.
#17 PDC Computers
Based in Fort Erie, 11 km away
57/100IFR ScoreRanked #17 because of its Google rating and service focus: 5.0★ from 11 Google reviews, listed on Google as “Computer repair service”.
#18 Wifi Accessories
Based in Welland, 13 km away
57/100IFR ScoreRanked #18 because of its Google rating and review volume: 4.6★ from 604 Google reviews.
Based in Buffalo, 29 km away
56/100IFR ScoreRanked #19 because of its Google rating and service focus: 5.0★ from 34 Google reviews, listed on Google as “Computer repair service”.
Based in Buffalo, 31 km away
56/100IFR ScoreRanked #20 because of its Google rating and service focus: 4.9★ from 154 Google reviews, listed on Google as “Computer repair service”.
Based in Fort Erie, 15 km away
56/100IFR ScoreRanked #21 because of its Google rating and service focus: 4.9★ from 50 Google reviews, listed on Google as “Computer repair service”.
Based in Tonawanda, 30 km away
56/100IFR ScoreRanked #22 because of its Google rating and service focus: 4.8★ from 144 Google reviews, listed on Google as “Computer repair service”.
Based in Niagara Falls, 26 km away
56/100IFR ScoreRanked #23 because of its Google rating and service focus: 4.9★ from 104 Google reviews, listed on Google as “Computer repair service”.
Based in St. Catharines, 30 km away
56/100IFR ScoreRanked #24 because of its Google rating and service focus: 4.3★ from 171 Google reviews, listed on Google as “Computer repair service”.
Based in Amherst, 30 km away
56/100IFR ScoreRanked #25 because of its Google rating and service focus: 4.8★ from 19 Google reviews, listed on Google as “Computer repair service”.
Computer repair shops ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in IFR Score order; each links to its profile. We publish the top 50 of 72 ranked computer repair shops here; the rest are on their profiles.
| Rank | Business | IFR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | DF Computer Centre | 56 | 4.3★ (102) | 27 km |
| 27 | Cyber Buildz | 55 | 5.0★ (14) | 23 km |
| 28 | St.Catharines Computer Repair / Laptop Repair | 55 | 4.3★ (7) | 22 km |
| 29 | Wifi Accessories | 55 | 5.0★ (176) | 17 km |
| 30 | JSM CompTech | 55 | 5.0★ (8) | In Port Colborne |
| 31 | Grand Island Computer Repair | 55 | 5.0★ (20) | 26 km |
| 32 | Peace Computer Repairs | 54 | 5.0★ (15) | 19 km |
| 33 | QLS Solutions Group, Inc | 54 | 4.9★ (52) | 31 km |
| 34 | Geeks on Site | 54 | 4.1★ (9) | 30 km |
| 35 | Niagara Custom PC & Repair | 54 | 4.6★ (9) | 21 km |
| 36 | ByteWagon | 54 | 5.0★ (3) | 22 km |
| 37 | The Phone Hospital - Phone Repair | 53 | 5.0★ (223) | 29 km |
| 38 | Mobiphix | 53 | 4.8★ (370) | 31 km |
| 39 | WNY Tech Solutions | 53 | 4.6★ (21) | 30 km |
| 40 | Optimist Computer Sales and service (MSP) | 53 | 5.0★ (6) | 26 km |
| 41 | B Real Solutions LLC | 53 | 5.0★ (12) | 28 km |
| 42 | Solid State IT | 53 | 5.0★ (6) | 16 km |
| 43 | Wifi Accessories | 52 | 4.8★ (264) | 31 km |
| 44 | Answers Computer Services | 52 | 4.8★ (4) | 15 km |
| 45 | Jc Gilmour | 52 | 3.5★ (4) | 21 km |
| 46 | Get IT Easier | 52 | 5.0★ (4) | 20 km |
| 47 | Jump+ | Apple Premium Partner | 51 | 3.9★ (910) | 26 km |
| 48 | Universal Services Computer Repair | 51 | 4.3★ (23) | 31 km |
| 49 | Skycomp Solutions Inc. | 50 | 4.9★ (248) | 27 km |
| 50 | Bowes IT Solutions | 50 | 5.0★ (74) | 10 km |
Also serving Port Colborne
20 more computer repair shops within 32 km that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 360 Business Solutions | 5.0★ (1) | 25 km |
| ALT IT Support and Consulting Buffalo | 5.0★ (2) | 30 km |
| Big D's Computer Repair | 5.0★ (1) | 27 km |
| BizNet Computer Integration Inc | 5.0★ (2) | 31 km |
| BuffaloChips Computer Services | 2.5★ (2) | 29 km |
| Carr's Computers | 5.0★ (2) | 22 km |
| Cleverly Named Solutions | 5.0★ (2) | 7 km |
| Compu-Tech | 3.0★ (2) | 31 km |
| Eden Computer Service | In Port Colborne | |
| JD Tech Solutions Inc | 5.0★ (7) | In Port Colborne |
| Jones PC | 5.0★ (2) | 27 km |
| MediaVice Machine & Web | 5.0★ (2) | 21 km |
| Network Systems & Computer Services | 1.0★ (1) | 22 km |
| Next Door Computer Services | 3.0★ (1) | 28 km |
| Northline Technologies | Managed IT Services | 5.0★ (1) | 30 km |
| Onsite Computer Repair | 3.0★ (2) | 21 km |
| Port Colborne Computers & Repair | 5.0★ (1) | In Port Colborne |
| Steve The Geek | 2.0★ (1) | 23 km |
| The Imperial Group | 5.0★ (1) | 26 km |
| TUROS IT | 5.0★ (2) | 29 km |
How we ranked Port Colborne computer repair shops
We scored 72 Port Colborne computer repair shops on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.
Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Port Colborne data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Review volume | 15% | Number of Google reviews, compared with the most-reviewed IT firm on the list | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday and 24/7 support | Measured |
| Service focus | 15% | How clearly the firm does this service (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The firm has claimed its IT Firms Ranked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The firm links to IT Firms Ranked from its own website with our badge, checked periodically | Measured |
| Client reviews | 10% | Verified client reviews collected by IT Firms Ranked: their rating and how many there are | Measured |
How to choose a computer repair shop
- Ask for a written estimate and approve any extra work before it is done.
- Ask whether they come on site and whether they work on business systems as well as home computers.
- Check the warranty on parts and labour.
- Ask for two or three references from clients of your size and industry, and call them.
- Get the scope, response times and price in writing before you sign, including how you leave and get your data back.
Questions to ask a computer repair shop
- Is the diagnosis free, and how much is the estimate likely to change?
- Do you back up our data before the repair?
- Do you offer on-site visits for businesses?
- What warranty do you give on parts and labour?
- How long will the repair take?
Terms explained
- MSP (managed service provider)
- A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
- Co-managed IT
- An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
- Break-fix
- IT support paid per incident or per hour, with no monthly agreement.
- SLA (service-level agreement)
- The contract terms for response and resolution times, uptime and support hours.
- Help desk
- The support line staff call or email for IT problems.
- RMM
- Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
- vCIO
- A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
- MSSP
- A managed security service provider: a firm that monitors and manages security tools around the clock.
- EDR / MDR
- Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
- MFA
- Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
- Penetration test
- An authorised, simulated attack on your systems to find weaknesses before criminals do.
- SOC 2
- An independent auditor’s report (AICPA standard) on a service provider’s security controls.
Computer repair shops in Port Colborne: frequently asked questions
Who is the best computer repair shop in Port Colborne?
By IFR Score, the highest-ranked computer repair shop in Port Colborne, ON is JTG Systems - Computer Repair - Laptop Repair with an IFR Score of 68/100. It has 4.9★ from 1,199 Google reviews. It is open 7 days a week. EZ PC (#2) and Mobile Klinik (#3) follow. We ranked 72 computer repair shops on nine factors, last updated November 9, 2026.
How many computer repair shops are there in Port Colborne?
ITFirmsRanked ranks 72 computer repair shops serving Port Colborne, ON. 1 of them is based in Port Colborne; the rest serve it from nearby towns. Another 20 within 32 km are listed but not ranked yet. Counts are as of November 2026.
Which computer repair shops in Port Colborne work on weekends?
41 of 72 ranked computer repair shops post Saturday hours and 26 post Sunday hours. The highest-ranked open Saturdays are JTG Systems - Computer Repair - Laptop Repair (#1), EZ PC (#2) and Mobile Klinik (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do Port Colborne computer repair shops have?
The median Google rating among 72 rated computer repair shops in Port Colborne is 4.9★, with a median of 35 reviews. JTG Systems - Computer Repair - Laptop Repair has the most, 1,199 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ITFirmsRanked rank computer repair shops?
Each computer repair shop gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.
Do computer repair shops outside Port Colborne count in this ranking?
Yes, if they are within 32 km of the Port Colborne city centre, our service radius for computer repair shops. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.
Can computer repair shops pay to rank higher on ITFirmsRanked?
No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.
What does a computer repair shop do?
Computer repair shops fix desktops, laptops and printers in store or on site: hardware repairs, upgrades, virus removal and setup. Many serve small offices as well as households.
How are computer repair shops in Port Colborne ranked?
By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does computer repair, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.
Should a business use a computer repair shop or an IT provider?
A repair shop suits one-off fixes on a few computers. Once you rely on shared files, email, backups and security across several staff, an IT provider with a support agreement usually works out better.
Should we back up before a repair?
Yes, if the computer still starts. Repairs can involve replacing drives or reinstalling the system. Ask the shop whether it backs up data first and what it charges.
Update log for Port Colborne
- November 2026: IFR Scores recalculated for 72 computer repair shops serving Port Colborne.
More computer repair shops and Port Colborne pages
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