Analyzing 9,849,5879.8M ReviewsFor 27,75827.8K Experts

Experts Reviews · Company report
Gemba Automotive logoHow 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%98+23.8Value 14%100+14.1Replies to reviews 7%92+6.5Experts Score= 97Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.97SCORE

Gemba Automotive

Chandler, AZ · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #10Position by Experts Score among all companies we track in this category. of 119 tire repair shops · 5.0★ from 102 Google reviews

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Report card

Percentile vs other tire repair shops (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: replies to reviews.

SatisfactionSatisfaction · 54% of the scoreRecency-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.Gemba Automotive is better than 96% of tire repair shops.A
96
ReliabilityReliability · 24% of the scoreHow 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.Gemba Automotive is better than 98% of tire repair shops.A
98
Craft & serviceCraft & service · 0% of the scoreGoogle 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.Gemba Automotive is better than —% of tire repair shops.–
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ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Gemba Automotive is better than 100% of tire repair shops.A
100
MomentumMomentum · 0% of the scorePenalises 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.Gemba Automotive is better than 100% of tire repair shops.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow 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.Gemba Automotive is better than 92% of tire repair shops.A
92

Reviews for your job

Customers hired Gemba Automotive for 8 kinds of job.

Gemba Automotive for engine repair

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.4
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.—
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 73/100.How Job match is calculatedBuilt only from reviews Google tagged “Engine repair”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average 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.#20 / 31
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%

All 4 Google reviews tagged “Engine repair”

Joel8 reviewsTotal 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. · 3 weeks ago★★★★★

As a mechanic for 26 years, I'm always very skeptical of using other shops doing work on my vehicles. But the team at Gemba Automotive proved to me they are top notch professionals. I tasked them to install a replacement engine for my 2010 Cadillac DTS, which was a project that I had no room in my garage to finish.…

Customer photo from Joel's review
Reasonable priceSteering & suspension replacementEngine repairWheel alignment
Nicholas15 reviewsTotal 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★★★★★

Kevin the store manager was amazing quick and great price.

Customer photo from Nicholas's review
Great priceAuto engine diagnosticAuto brake repairEngine repair
lucas2 reviewsTotal 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. · 5 months ago★★★★★

These guys are the best!! My 1972 high-performance Chevy 350 engine needed a lot of work, valve job, rear seal, timing gear & chain, etc. I was worried about finding a shop that could handle working on this blueprinted engine. Given its modified cam, intake, carburetor, and distributor, you really need someone who…

Great priceGeneral repairs & maintenanceAuto engine diagnosticAuto engine tuning
MH10 reviewsTotal 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. · 6 months ago★★★★★

Kevin and Gerry took exceptional care of our 1965 Mustang. Excellent communication at all stages and gave us repair options including which items should be prioritized over others.

Reasonable priceExhaustSteering & suspension replacementAuto A/C recharge

Price

Not enough reviews with a price yet.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 56%Reasonable 44%Overpriced 0%Not sure 0%

Jobs customers hired them for

JobReviewsCategory typical
Oil change18—
General repairs & maintenance6—
Auto engine diagnostic6—
Wheel alignment5—
Electrical repair5—
Engine repair4—
Auto brake repair4—
Tires4—

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