65/100IFR Score
Ranked #1 because of its Google rating and review volume: 4.7★ from 3,978 Google reviews, the most in Piscataway.
Based on 8 of 9 factors; recency not yet collected.
Best Computer Repair Shops in Piscataway, NJ (2026)
167 computer repair shops ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Piscataway: Joy Systems, IFR Score 65/100; 4.7★ from 3,978 Google reviews.
- 9
Most-reviewed: BuySellRepairs, 1,152 Google reviews at 4.9★, the most of 167 ranked after Joy Systems; ranked #9.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
167 Piscataway computer repair shops are ranked here by IFR Score, from nine published factors. 97 open Saturdays and 47 open Sundays, based on posted hours. The median Google rating is 4.9★ across 167 rated IT firms.
Top 10 computer repair shops in Piscataway 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 | Joy Systems | 65 | 4.7★ (3,978) | Edison, 2 mi away | — | Overall |
| 2 | ZNS Computers | 63 | 4.9★ (586) | East Brunswick, 9 mi away | — | — |
| 3 | The Fix - Phone Repair, Tablet Repair and Accessories | 63 | 4.6★ (439) | Woodbridge, 7 mi away | Sat · Sun · Evenings | — |
| 4 | WeFixMax Computer And Phone Repair - MaxisPlay | 62 | 4.9★ (579) | Elizabeth, 15 mi away | Sat · Sun · Evenings | — |
| 5 | Computer Doctor | 62 | 5.0★ (326) | Freehold, 15 mi away | Sat · Sun · Evenings | — |
| 6 | Specter iPhone Repair | 61 | 4.5★ (173) | Piscataway | — | — |
| 7 | Computer Repair & Data Recovery | 61 | 4.6★ (85) | Old Bridge, 6 mi away | Sat · Sun · Evenings | — |
| 8 | Maffe's Tech | 61 | 5.0★ (614) | Elizabeth, 16 mi away | Sat · Evenings | — |
| 9 | BuySellRepairs | 61 | 4.9★ (1,152) | Princeton, 19 mi away | Sat · Evenings | Most reviews |
| 10 | A&H Tech - Phone And Computer - Repairs And Sales | 60 | 4.8★ (113) | Iselin, 7 mi away | Sat · Sun · Evenings | — |
The 167 best computer repair shops in Piscataway, 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.
Based in East Brunswick, 9 mi away
63/100IFR ScoreRanked #2 because of its Google rating and service focus: 4.9★ from 586 Google reviews, listed on Google as “Computer repair service”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Woodbridge, 7 mi away
63/100IFR ScoreRanked #3 because of its Google rating and service focus: 4.6★ from 439 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Elizabeth, 15 mi away
62/100IFR ScoreRanked #4 because of its Google rating and service focus: 4.9★ from 579 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Freehold, 15 mi away
62/100IFR ScoreRanked #5 because of its Google rating and service focus: 5.0★ from 326 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Piscataway
61/100IFR ScoreRanked #6 because of its Google rating and service focus: 4.5★ from 173 Google reviews, listed on Google as “Computer service”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Old Bridge, 6 mi away
61/100IFR ScoreRanked #7 because of its Google rating and service focus: 4.6★ from 85 Google reviews, listed on Google as “Computer service”.
Based on 8 of 9 factors; recency not yet collected.
#8 Maffe's Tech
Based in Elizabeth, 16 mi away
61/100IFR ScoreRanked #8 because of its Google rating and service focus: 5.0★ from 614 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Princeton, 19 mi away
61/100IFR ScoreRanked #9 because of its Google rating and service focus: 4.9★ from 1,152 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Iselin, 7 mi away
60/100IFR ScoreRanked #10 because of its Google rating and service focus: 4.8★ from 113 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Edison, 1 mi away
60/100IFR ScoreRanked #11 because of its Google rating and service focus: 4.8★ from 98 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Ewing, 18 mi away
60/100IFR ScoreRanked #12 because of its Google rating and service focus: 4.9★ from 326 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Edison, 3 mi away
60/100IFR ScoreRanked #13 because of its Google rating and service focus: 4.7★ from 136 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#14 Dave's Computers
Based in Somerville, 12 mi away
60/100IFR ScoreRanked #14 because of its Google rating and service focus: 4.8★ from 440 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Bradley Gardens, 13 mi away
60/100IFR ScoreRanked #15 because of its Google rating and service focus: 5.0★ from 288 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#16 Doctor Computers
Based in Staten Island, 15 mi away
60/100IFR ScoreRanked #16 because of its Google rating and service focus: 4.9★ from 365 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#17 The Device Shop
Based in Westfield, 11 mi away
60/100IFR ScoreRanked #17 because of its Google rating and service focus: 4.7★ from 318 Google reviews, listed on Google as “Computer service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Elizabeth, 14 mi away
59/100IFR ScoreRanked #18 because of its Google rating and service focus: 4.8★ from 314 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Staten Island, 14 mi away
59/100IFR ScoreRanked #19 because of its Google rating and service focus: 5.0★ from 98 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Old Bridge, 13 mi away
59/100IFR ScoreRanked #20 because of its Google rating and service focus: 4.7★ from 134 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#21 I&R Computer LLC
Based in New Brunswick, 3 mi away
59/100IFR ScoreRanked #21 because of its Google rating and service focus: 4.9★ from 102 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Clark, 14 mi away
58/100IFR ScoreRanked #22 because of its Google rating and service focus: 4.8★ from 203 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Carteret, 14 mi away
58/100IFR ScoreRanked #23 because of its Google rating and service focus: 5.0★ from 32 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#24 iRuz Repairs LLC
Based in Union, 15 mi away
58/100IFR ScoreRanked #24 because of its Google rating and service focus: 5.0★ from 137 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#25 Computer Clinic
Based in Iselin, 7 mi away
58/100IFR ScoreRanked #25 because of its Google rating and service focus: 4.6★ from 98 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
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 167 ranked computer repair shops here; the rest are on their profiles.
Also serving Piscataway
20 more computer repair shops within 20 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| CMIT Solutions | 5.0★ (17) | In Piscataway |
| ExterNetworks | Managed Service Provider | 3.7★ (6) | In Piscataway |
| Global Data Tek, Inc. | 1.0★ (1) | In Piscataway |
| Hexadus | 1.0★ (2) | 4 mi |
| Infospan Technologies | 5.0★ (1) | In Piscataway |
| Iqubetechnologies inc | 4.2★ (5) | In Piscataway |
| ITM | 3.0★ (2) | 2 mi |
| Kabeer Consulting Group | 3.9★ (7) | In Piscataway |
| Letsvisionit Inc. | In Piscataway | |
| Mobile Security Solution | 5.0★ (1) | In Piscataway |
| Mpower Logic | 5.0★ (2) | In Piscataway |
| National Consulting Group Inc. | 4.0★ (1) | In Piscataway |
| Next Wave Systems – IT Consultancy Redefined | In Piscataway | |
| NGenious Solutions, Inc. | 5.0★ (2) | In Piscataway |
| Primesoft Inc | 4.5★ (15) | In Piscataway |
| QWERTY Concepts | Managed IT Services Company in New Jersey | 4.9★ (79) | In Piscataway |
| Sanrusha INC | In Piscataway | |
| SRI Systems Inc | In Piscataway | |
| Srinidhi Electronics Inc | In Piscataway | |
| Sunmerge Systems | 3.0★ (2) | In Piscataway |
How we ranked Piscataway computer repair shops
We scored 167 Piscataway 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 Piscataway 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 Piscataway: frequently asked questions
Who is the best computer repair shop in Piscataway?
By IFR Score, the highest-ranked computer repair shop in Piscataway, NJ is Joy Systems with an IFR Score of 65/100. It has 4.7★ from 3,978 Google reviews. ZNS Computers (#2) and The Fix - Phone Repair, Tablet Repair and Accessories (#3) follow. We ranked 167 computer repair shops on nine factors, last updated November 9, 2026.
How many computer repair shops are there in Piscataway?
ITFirmsRanked ranks 167 computer repair shops serving Piscataway, NJ. 2 of them are based in Piscataway; the rest serve it from nearby towns. Another 20 within 20 mi are listed but not ranked yet. Counts are as of November 2026.
Which computer repair shops in Piscataway work on weekends?
97 of 167 ranked computer repair shops post Saturday hours and 47 post Sunday hours. The highest-ranked open Saturdays are The Fix - Phone Repair, Tablet Repair and Accessories (#3), WeFixMax Computer And Phone Repair - MaxisPlay (#4) and Computer Doctor (#5). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do Piscataway computer repair shops have?
The median Google rating among 167 rated computer repair shops in Piscataway is 4.9★, with a median of 25 reviews. Joy Systems has the most, 3,978 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 Piscataway count in this ranking?
Yes, if they are within 20 mi of the Piscataway city center, 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 Piscataway 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 Piscataway
- November 2026: IFR Scores recalculated for 167 computer repair shops serving Piscataway.
- November 2026: 1 duplicate listing merged.
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