The Best Electronics Repair Shops in Missouri

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1Autotech Auto Center★ 5.00 on this job29 jobs reviewediHow Job match is calculatedBuilt only from reviews Google tagged “Auto maintenance”:Stars on this job 55%5.00★Number of such jobs 25%29Overall Experts Score 20%91Job match= 95Stars are pulled toward the category average (4.80★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.95

Job match = this company’s ★ on reviews Google tagged “Auto maintenance” (shrunk toward the category average when there are few), how many such jobs it has done, and its overall Experts Score.

What customers said about auto maintenance

JJerod4 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

Autotech Auto Center

I own an 07 F-150 XLT (5.4 Triton Eng). 3rd owner with 154,000 miles on it. Im sure darn glad I found a reliable shop to get all the bells and whistles serviced to make this truck a MONSTER of a daily driver. Thanks to this team, I have affordable and effective care of my truck to avoid having to drop thousands of… Read full review

Great priceTransmissionAir & cabin filter replacementSteering & suspension repair

CConnieLocal Guide · 21 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

Autotech Auto Center

I called Autotech Auto Center to inquire about preventive maintenance service on my 2018 Cadillac XT5. The man on the phone was very helpful and honest about what should be completed. The price was comparable, maybe even slightly lower, than other repair shops. They were able to get my car in quickly. The work was… Read full review

Reasonable priceGeneral repairs & maintenanceAuto engine diagnosticAuto tire replacement

PPaul2 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 3 months ago★★★★★

Autotech Auto Center

I really appreciate they were able to get me on the schedule, earlier than expected. I really love the professionalism of the associates and how clean they keep the customer area. I've taken all of our cars to Autotech and recommend them to anyone looking for an honest service shop.

Great priceVehicle InspectionAuto maintenanceOil change

DDebbie11 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 5 months ago★★★★★

Autotech Auto Center

I am so happy to have found a good place for my car's maintenance and repairs after moving to St. Charles County. They are honest and don't try to get you to have unnecessary work done. The staff is friendly and work is good and efficient. I had to wait and my car was finished quicker than I had anticipated and done well. Would definitely recommend.

Reasonable priceAir & cabin filter replacementTiresTire rotations+ Punctuality+ Quality+ Professionalism

EEarnest5 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 6 months ago★★★★★

Autotech Auto Center

My cadillac SUV was having emission problems and Autotech took the time to diagnose the problem and refer me to a bulletin that saved me several hundred of dollars per a technical bulletin. Honest, Trustworthy and Genuine which benefits the customer. I wish they could do maintenance on my Porsche because I would be… Read full review

Great priceAuto maintenanceOil change

CChris7 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 9 months ago★★★★★

Autotech Auto Center

Autotech is a great auto business that I’ve used many times. Everyone that works here is extremely friendly and professional. I know I can trust Autotech with any auto repair. Highly recommend.

Great priceGeneral repairs & maintenanceAuto maintenanceOil change

Overall ratings

Experts Score 0–100iExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. and a letter grade per factor (A = top 20% of electronics repair shops).

#	Company	ScoreiExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown.	FactorsiFactor grades, in orderSatisfaction (54%): Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Reliability (24%): How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Craft & service (0%): Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Value (14%): Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Momentum (0%): Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Replies to reviews (7%): How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.One letter per factor score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = below 20.	★iGoogle star rating as shown on Google Maps.	Typical billiMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).
1	The Fix - Tech Repair in Walmart St. PetersO'Fallon, MO	A 98iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 69%98+67.8Reliability 31%97+29.8Experts Score= 98Not enough data for value, replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AA––A–	4.98	—
2	The Fix in Walmart Lake St. LouisEllisville, MO	A 92iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%92+58.4Reliability 28%89+25.1Replies to reviews 8%100+8.2Experts Score= 92Not enough data for value; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AA––AA	4.92	—
3	BAS ElectronicsO'Fallon, MO	A 92iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%94+51.3Reliability 24%93+22.5Value 14%100+14.1Replies to reviews 7%57+4Craft & service penalty99−0.1Experts Score= 92Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAC	4.90	—
4	Autotech Auto CenterO'Fallon, MO	A 91iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%91+49.6Reliability 24%88+21.3Value 14%100+14.1Replies to reviews 7%82+5.8Experts Score= 91Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.87	—
5	Onsite Computer Consulting - Computer ParamedicO'Fallon, MO	A 91iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%96+52.4Reliability 24%92+22.3Value 14%100+14.1Replies to reviews 7%30+2.1Experts Score= 91Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAD	4.93	—
6	Automated Technologies Computer ServicesO'Fallon, MO	A 91iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%90+52.8Reliability 26%91+23.7Value 15%97+14.8Craft & service penalty99−0.1Experts Score= 91Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAA–	4.93	—
7	Power Up ComputersO'Fallon, MO	A 88iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%92+50.2Reliability 24%86+20.8Value 14%100+14.1Replies to reviews 7%45+3.2Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAC	4.90	—
8	Sam's Cell Phone RepairO'Fallon, MO	B 79iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%80+50.8Reliability 28%72+20.3Replies to reviews 8%100+8.2Experts Score= 79Not enough data for value; its weight is shared by the others.Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AB––AA	4.80	—
9	uBreakiFix - Phone and Computer RepairO'Fallon, MO	B 77iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%74+40.4Reliability 24%65+15.8Value 14%100+14.1Replies to reviews 7%94+6.6Momentum penalty97−0.3Experts Score= 77Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	BBAAAA	4.75	—
10	Mr. Mobile Cellphone and ComputerO'Fallon, MO	B 73iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%79+50.2Reliability 28%63+17.8Replies to reviews 8%83+6.8Momentum penalty79−2.1Experts Score= 73Not enough data for value; its weight is shared by the others.Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	BB––BA	4.84	—

What jobs cost

What customers paid, from the price Google asks reviewers to report.

Electronics Repair Shops in Missouri at a glance

How the 10 electronics repair shops we rated in Missouri compare, and what customers praise most.

How we grade

Satisfaction (54%) — Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.

Reliability (24%) — How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.

Craft & service (penalty, up to −10) — Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.

Value (14%) — Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.

Momentum (penalty, up to −10) — Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.

Replies to reviews (7%) — How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.