Analyzing 5,848,3755.8M ReviewsFor 16,16216.2K Experts

Experts Reviews · Company report
DM Auto Services, Inc. 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%87+47.5Reliability 24%92+22.3Value 14%100+14.1Replies to reviews 7%25+1.8Craft & service penalty99−0.1Experts Score= 86Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.86SCORE

DM Auto Services, Inc.

Somerville, MA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #15Position by Experts Score among all companies we track in this category. of 50 oil change services · 4.9★ from 94 Google reviews

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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: 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.DM Auto Services, Inc. is better than 87% of oil change services.A
87
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.DM Auto Services, Inc. is better than 92% of oil change services.A
92
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.DM Auto Services, Inc. is better than 99% of oil change services.A
99
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.DM Auto Services, Inc. is better than 100% of oil change services.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.DM Auto Services, Inc. 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.DM Auto Services, Inc. is better than 25% of oil change services.D
25

Reviews for your job

Customers hired DM Auto Services, Inc. for 8 kinds of job.

DM Auto Services, Inc. for tires

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 “Tires”

alchimiste99999 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★★★★★

Great experience, a great mechanic! All work was performed quickly and to my satisfaction. Can’t beat the price compared to a dealership. I trust this shop 100% with my car.

Great priceAir & cabin filter replacementTiresGeneral repairs & maintenance
Felice6 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. · Edited 2 years ago★★★★★

Fast turnaround, reasonable prices, and walk-ins accepted. After my car broke down on the side of the road, I gave them a call. They took care of everything quickly. Super friendly as well. Will be back. Update: went back again about six months later due to a squeaky noise and other issues, since I have an old…

TiresBrakesBattery

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 40%Reasonable 60%Overpriced 0%Not sure 0%

Jobs customers hired them for

JobReviewsCategory typical
General repairs & maintenance9—
Oil change5—
Auto engine diagnostic5—
Brakes4—
Engine repair4—
Tires2—
A/C installation & repair2—
Battery2—

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