153 computer repair shops ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Fontana: CompuCell / Fox PC Custom Gaming PC Builder + Computer Laptop PC Apple MacBook iPhone iPad Repair, IFR Score 69/100; 4.9★ from 1,907 Google reviews; open Saturdays until 6 PM.
Most-reviewed: Iphix, 995 Google reviews at 4.9★, the most of 153 ranked after CompuCell / Fox PC Custom Gaming PC Builder + Computer Laptop PC Apple MacBook iPhone iPad Repair; ranked #2.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
153 Fontana computer repair shops are ranked here by IFR Score, from nine published factors. 92 open Saturdays and 35 open Sundays, based on posted hours. The median Google rating is 4.8★ across 153 rated IT firms.
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 | CompuCell / Fox PC Custom Gaming PC Builder + Computer Laptop PC Apple MacBook iPhone iPad Repair | 69 | 4.9★ (1,907) | Fontana | Sat | Overall |
| 2 | Iphix | 67 | 4.9★ (995) | San Bernardino, 8 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | The Fix Ontario Mills - Phone Repair, Tablet Repair and Accessories | 66 | 4.8★ (912) | Ontario, 7 mi away | Sat · Sun · Evenings | — |
| 4 | Pc Specialist | 65 | 4.9★ (273) | Fontana | Sat · Evenings | — |
| 5 | The FIX | 63 | 4.6★ (851) | Riverside, 13 mi away | Sat · Sun · Evenings | — |
| 6 | Advanced Computer Resources | 63 | 4.7★ (254) | Fontana | Sat | — |
| 7 | NetTech Computers | 63 | 4.9★ (476) | Rancho Cucamonga, 9 mi away | Sat | — |
| 8 | COMPUTER SHOP NEAR ME | 63 | 5.0★ (166) | Bloomington, 2 mi away | Sat · Evenings | — |
| 9 | IPhix Cellphone Repairs | 62 | 4.9★ (241) | Rancho Cucamonga, 6 mi away | Sat | — |
| 10 | Human Computer | 62 | 4.9★ (503) | Riverside, 12 mi away | Sat | — |
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.
Ranked #1 in Fontana
Based in Fontana
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,907 Google reviews, the most in Fontana.
Based in San Bernardino, 8 mi away
Ranked #2 because of its Google rating and service focus: 4.9★ from 995 Google reviews, listed on Google as “Computer repair service”.
Based in Ontario, 7 mi away
Ranked #3 because of its Google rating and service focus: 4.8★ from 912 Google reviews, listed on Google as “Computer repair service”.
Based in Fontana
Ranked #4 because of its Google rating and service focus: 4.9★ from 273 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 13 mi away
Ranked #5 because of its Google rating and service focus: 4.6★ from 851 Google reviews, listed on Google as “Computer repair service”.
Based in Fontana
Ranked #6 because of its Google rating and service focus: 4.7★ from 254 Google reviews, listed on Google as “Computer repair service”.
Based in Rancho Cucamonga, 9 mi away
Ranked #7 because of its Google rating and service focus: 4.9★ from 476 Google reviews, listed on Google as “Computer repair service”.
Based in Bloomington, 2 mi away
Ranked #8 because of its Google rating and service focus: 5.0★ from 166 Google reviews, listed on Google as “Computer repair service”.
Based in Rancho Cucamonga, 6 mi away
Ranked #9 because of its Google rating and service focus: 4.9★ from 241 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 12 mi away
Ranked #10 because of its Google rating and service focus: 4.9★ from 503 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 12 mi away
Ranked #11 because of its Google rating and service focus: 4.9★ from 507 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 8 mi away
Ranked #12 because of its Google rating and service focus: 4.9★ from 178 Google reviews, listed on Google as “Computer repair service”.
Based in Rancho Cucamonga, 7 mi away
Ranked #13 because of its Google rating and service focus: 4.7★ from 197 Google reviews, listed on Google as “Computer repair service”.
Based in Redlands, 13 mi away
Ranked #14 because of its Google rating and service focus: 5.0★ from 224 Google reviews, listed on Google as “Computer repair service”.
Based in San Bernardino, 9 mi away
Ranked #15 because of its Google rating and service focus: 4.9★ from 180 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 12 mi away
Ranked #16 because of its Google rating and service focus: 4.9★ from 420 Google reviews, listed on Google as “Computer repair service”.
Based in Rialto, 4 mi away
Ranked #17 because of its Google rating and service focus: 4.8★ from 109 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 12 mi away
Ranked #18 because of its Google rating and service focus: 4.6★ from 87 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 16 mi away
Ranked #19 because of its Google rating and service focus: 4.6★ from 244 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 9 mi away
Ranked #20 because of its Google rating and service focus: 4.5★ from 263 Google reviews, listed on Google as “Computer repair service”.
Based in Riverside, 9 mi away
Ranked #21 because of its Google rating and service focus: 4.6★ from 193 Google reviews, listed on Google as “Computer repair service”.
Based in Fontana
Ranked #22 because of its Google rating and service focus: 4.8★ from 18 Google reviews, listed on Google as “Computer repair service”.
Based in Rancho Cucamonga, 11 mi away
Ranked #23 because of its Google rating and service focus: 4.9★ from 62 Google reviews, listed on Google as “Computer repair service”.
Based in San Bernardino, 8 mi away
Ranked #24 because of its Google rating and service focus: 4.9★ from 90 Google reviews, listed on Google as “Computer repair service”.
Based in San Bernardino, 8 mi away
Ranked #25 because of its Google rating and service focus: 4.6★ from 145 Google reviews, listed on Google as “Computer repair service”.
#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 153 ranked computer repair shops here; the rest are on their profiles.
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 |
|---|---|---|
| 2020pc | 2.3★ (4) | In Fontana |
| Aplusid | In Fontana | |
| Blessings Computer Repair | In Fontana | |
| Comp U Zone | 5.0★ (2) | 9 mi |
| Computer Power Services | 5.0★ (2) | 5 mi |
| Comtec Computer Services | 3.5★ (2) | 5 mi |
| Data Teck Computer & Networking Services | In Fontana | |
| Gigastorm IT Services | In Fontana | |
| Heba Technologies | 5.0★ (2) | In Fontana |
| IE PC Repair/Building | 5.0★ (2) | 7 mi |
| Iron Mountain | 4.0★ (5) | In Fontana |
| IT Saviors | In Fontana | |
| Lighthouse MSP | In Fontana | |
| Marcoby | 5.0★ (2) | In Fontana |
| PC SOLUTIONS FCA | 5.0★ (1) | In Fontana |
| Pettit Consulting | 5.0★ (2) | 5 mi |
| Reliance PC Solutions | In Fontana | |
| S & R Computers | In Fontana | |
| Steven's Mac and Pc Repair | 3.0★ (2) | 9 mi |
| TG Network Solution | 2.0★ (1) | In Fontana |
We scored 153 Fontana 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 Fontana 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 |
