Experts Reviews · Company report
How 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%73+39.8Reliability 24%67+16.2Value 14%96+13.6Replies to reviews 7%73+5.2Craft & service penalty92−0.8Experts Score= 74Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.74SCOREOil Changers & Car Wash
Chico, CA · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #37Position by Experts Score among all companies we track in this category. of 50 oil change services · 4.7★ from 1,063 Google reviews
Report card
Percentile vs other oil change services (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: momentum and value; weakest: reliability.
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.Oil Changers & Car Wash is better than 73% of oil change services.B
73
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.Oil Changers & Car Wash is better than 67% of oil change services.B
67
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.Oil Changers & Car Wash is better than 92% of oil change services.A
92
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.Oil Changers & Car Wash is better than 96% of oil change services.A
96
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.Oil Changers & Car Wash is better than 100% of oil change services.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.Oil Changers & Car Wash is better than 73% of oil change services.B
73
Reviews for your job
Customers hired Oil Changers & Car Wash for 8 kinds of job.
Oil Changers & Car Wash for air conditioning
Clear ✕Jobs reviewedHow many Google reviews are tagged with this job.2
★ 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.—
All 2 Google reviews tagged “Air conditioning”
Les1 reviewTotal 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. · 4 years ago★★★★★
They were great...Thank you
Air & cabin filter replacementAir conditioningOil change
GinaLocal Guide · 39 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. · 4 years ago★★★★★
Rating only, no written review.
Air & cabin filter replacementBatteryBody & Trim
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 34%Reasonable 61%Overpriced 3%Not sure 2%
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Oil change | 407 | — |
| Air & cabin filter replacement | 54 | — |
| Tires | 32 | — |
| Transmission | 19 | — |
| Auto engine diagnostic | 4 | — |
| Battery | 3 | — |
| Steering & suspension repair | 2 | — |
| Air conditioning | 2 | — |
