64/100IFR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 1,279 Google reviews, the most in Sonoma.
Based on 8 of 9 factors; recency not yet collected.
Best Computer Repair Shops in Sonoma, CA (2026)
55 computer repair shops ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Sonoma: RepairALL, IFR Score 64/100; 4.8★ from 1,279 Google reviews; open Saturdays until 7 PM.
- 9
Most-reviewed: iRepair Hub, 1,128 Google reviews at 5.0★, the most of 55 ranked after RepairALL; ranked #9.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
55 Sonoma computer repair shops are ranked here by IFR Score, from nine published factors. 23 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 4.8★ across 55 rated IT firms.
Top 10 computer repair shops in Sonoma 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 | RepairALL | 64 | 4.8★ (1,279) | Vallejo, 17 mi away | Sat · Evenings | Overall |
| 2 | Wilson Tech Services | 62 | 5.0★ (39) | Sonoma | Sat · Sun | — |
| 3 | Duphones & Computer Tech | 62 | 5.0★ (353) | Rohnert Park, 14 mi away | Sat | — |
| 4 | Napa Valley Computer Geek | 61 | 5.0★ (52) | Napa, 8 mi away | Sat · Sun | — |
| 5 | My Cell Repair - phones, computers and tech | 60 | 4.7★ (452) | Santa Rosa, 19 mi away | Sat | — |
| 6 | Sonoma Computer Repair | 60 | 4.9★ (81) | Rohnert Park, 14 mi away | Sat · Evenings | — |
| 7 | GSM MOBILE REPAIR | 60 | 4.9★ (132) | Santa Rosa, 18 mi away | Sat · Sun · Evenings | — |
| 8 | Solutions Sonoma | 59 | 5.0★ (12) | Sonoma | Sat · Sun · Evenings | — |
| 9 | iRepair Hub | 57 | 5.0★ (1,128) | Vallejo, 17 mi away | Sat · Sun · Evenings | Most reviews |
| 10 | Napa Valley Computers | 57 | 4.5★ (40) | Napa, 9 mi away | Sat | — |
The 55 best computer repair shops in Sonoma, 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 Sonoma
62/100IFR ScoreRanked #2 because of its Google rating and service focus: 5.0★ from 39 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Rohnert Park, 14 mi away
62/100IFR ScoreRanked #3 because of its Google rating and service focus: 5.0★ from 353 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Napa, 8 mi away
61/100IFR ScoreRanked #4 because of its Google rating and service focus: 5.0★ from 52 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Santa Rosa, 19 mi away
60/100IFR ScoreRanked #5 because of its Google rating and service focus: 4.7★ from 452 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Rohnert Park, 14 mi away
60/100IFR ScoreRanked #6 because of its Google rating and service focus: 4.9★ from 81 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Santa Rosa, 18 mi away
60/100IFR ScoreRanked #7 because of its Google rating and service focus: 4.9★ from 132 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Sonoma
59/100IFR ScoreRanked #8 because of its Google rating and service focus: 5.0★ from 12 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#9 iRepair Hub
Based in Vallejo, 17 mi away
57/100IFR ScoreRanked #9 because of its Google rating and review volume: 5.0★ from 1,128 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Napa, 9 mi away
57/100IFR ScoreRanked #10 because of its Google rating and service focus: 4.5★ from 40 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#11 Computers Corner
Based in Vallejo, 17 mi away
56/100IFR ScoreRanked #11 because of its Google rating and service focus: 4.6★ from 91 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Santa Rosa, 18 mi away
56/100IFR ScoreRanked #12 because of its Google rating and service focus: 4.3★ from 61 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Sonoma
56/100IFR ScoreRanked #13 because of its Google rating and service focus: 4.7★ from 13 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Vallejo, 15 mi away
56/100IFR ScoreRanked #14 because of its Google rating and service focus: 5.0★ from 17 Google reviews, listed on Google as “Computer service”.
Based on 8 of 9 factors; recency not yet collected.
#15 Scott Larson
Based in Santa Rosa, 17 mi away
56/100IFR ScoreRanked #15 because of its Google rating and service focus: 4.9★ from 42 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Vallejo, 18 mi away
55/100IFR ScoreRanked #16 because of its Google rating and service focus: 4.8★ from 18 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Santa Rosa, 20 mi away
55/100IFR ScoreRanked #17 because of its Google rating and service focus: 4.5★ from 156 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in San Rafael, 20 mi away
55/100IFR ScoreRanked #18 because of its Google rating and service focus: 4.9★ from 34 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Novato, 14 mi away
54/100IFR ScoreRanked #19 because of its Google rating and service focus: 4.5★ from 56 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Rohnert Park, 14 mi away
54/100IFR ScoreRanked #20 because of its Google rating and service focus: 5.0★ from 7 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
#21 Total Computing
Based in Sonoma
54/100IFR ScoreRanked #21 because of its Google rating and service focus: 4.3★ from 3 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Santa Rosa, 16 mi away
53/100IFR ScoreRanked #22 because of its Google rating and service focus: 4.7★ from 12 Google reviews, listed on Google as “Computer repair service”.
Based on 7 of 9 factors; recency and availability not yet collected.
#23 Computers & More
Based in Santa Rosa, 16 mi away
53/100IFR ScoreRanked #23 because of its Google rating and service focus: 4.2★ from 48 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Vallejo, 17 mi away
53/100IFR ScoreRanked #24 because of its Google rating and service focus: 3.8★ from 49 Google reviews, listed on Google as “Computer repair service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Vallejo, 16 mi away
52/100IFR ScoreRanked #25 because of its Google rating and service focus: 4.1★ from 10 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 55 ranked computer repair shops here; the rest are on their profiles.
Also serving Sonoma
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 |
|---|---|---|
| Able Computers | 5.0★ (2) | 13 mi |
| Alternative Solutions | 10 mi | |
| Another Computer Guy | 5.0★ (1) | 14 mi |
| Computer Doctor | 5.0★ (2) | 16 mi |
| Computer Doctor | 4.0★ (1) | 8 mi |
| Computer Works NV | 5.0★ (1) | 11 mi |
| Courtesytech | 9 mi | |
| Gallardo's Tech Mobile | 1.0★ (1) | 19 mi |
| Hayes Technical Services | 9 mi | |
| Marin Tech Support | 5.0★ (1) | 17 mi |
| NixFixBiz | 7 mi | |
| Norcal Networks, Inc. | 5.0★ (1) | 17 mi |
| NorthBay Home Tech Services | 6 mi | |
| Robinson Repairs | 5.0★ (1) | 12 mi |
| Rohnert Park Computers | 5.0★ (1) | 15 mi |
| Smart Care | 10 mi | |
| TCS Computers | 9 mi | |
| Tech Tonics, LLC | 5.0★ (1) | 18 mi |
| Technology Simplified | 5.0★ (1) | 17 mi |
| Vallejo Tech | 7 mi |
How we ranked Sonoma computer repair shops
We scored 55 Sonoma 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 Sonoma 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 Sonoma: frequently asked questions
Who is the best computer repair shop in Sonoma?
By IFR Score, the highest-ranked computer repair shop in Sonoma, CA is RepairALL with an IFR Score of 64/100. It has 4.8★ from 1,279 Google reviews. It is open Saturdays until 7 PM. Wilson Tech Services (#2) and Duphones & Computer Tech (#3) follow. We ranked 55 computer repair shops on nine factors, last updated November 9, 2026.
How many computer repair shops are there in Sonoma?
ITFirmsRanked ranks 55 computer repair shops serving Sonoma, CA. 5 of them are based in Sonoma; 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 Sonoma work on weekends?
23 of 55 ranked computer repair shops post Saturday hours and 10 post Sunday hours. The highest-ranked open Saturdays are RepairALL (#1), Wilson Tech Services (#2) and Duphones & Computer Tech (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do Sonoma computer repair shops have?
The median Google rating among 55 rated computer repair shops in Sonoma is 4.8★, with a median of 13 reviews. RepairALL has the most, 1,279 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 Sonoma count in this ranking?
Yes, if they are within 20 mi of the Sonoma 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 Sonoma 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 Sonoma
- November 2026: IFR Scores recalculated for 55 computer repair shops serving Sonoma.
More computer repair shops and Sonoma pages
Computer repair shops near Sonoma
- Computer repair shops in Napa, CA41 ranked
- Computer repair shops in Petaluma, CA60 ranked
- Computer repair shops in American Canyon, CA73 ranked
- Computer repair shops in Rohnert Park, CA48 ranked
- Computer repair shops in Novato, CA62 ranked
- Computer repair shops in Vallejo, CA113 ranked
- Computer repair shops in Santa Rosa, CA46 ranked
- Computer repair shops in Hercules, CA148 ranked
- Computer repair shops in Pinole, CA150 ranked
- Computer repair shops in San Rafael, CA124 ranked
Other services in Sonoma
- Managed IT service providers in Sonoma232 ranked
- Cybersecurity companies in Sonoma293 ranked
- IT consultants in Sonoma198 ranked
- Network cabling and installation companies in Sonoma90 ranked
- Business phone system providers in Sonoma89 ranked
- Data recovery services in Sonoma116 ranked
- All IT providers in Sonoma