Analyzing 10,150,43210.2M ReviewsFor 28,76728.8K Experts

Experts Reviews · Company report
DM auto repair & mufflers 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 59%95+55.8Reliability 26%93+24.3Value 15%100+15.2Experts Score= 95Not 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.95SCORE

DM auto repair & mufflers

Rockford, IL · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #129Position by Experts Score among all companies we track in this category. of 899 auto repair shops · 5.0★ from 107 Google reviews

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Percentile vs other auto 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: 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.DM auto repair & mufflers is better than 95% of auto repair shops.A
95
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 repair & mufflers is better than 93% of auto repair shops.A
93
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 repair & mufflers is better than —% of auto 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.DM auto repair & mufflers is better than 100% of auto 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.DM auto repair & mufflers is better than 100% of auto 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.DM auto repair & mufflers is better than —% of auto repair shops.–
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Reviews for your job

Customers hired DM auto repair & mufflers for 5 kinds of job.

DM auto repair & mufflers for auto engine diagnostic

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Jobs reviewedHow many Google reviews are tagged with this job.5
★ 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: 75/100.How Job match is calculatedBuilt only from reviews Google tagged “Auto engine diagnostic”: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.#350 / 602
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%

All 5 Google reviews tagged “Auto engine diagnostic”

Miyah1 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 days ago★★★★★

The experience was great, I will always come back for my car. The service was great, I was in & outside.

Great priceExhaustAuto engine diagnostic
Laura3 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 months ago★★★★★

This place is ABSOLUTELY fantastic. We had someone borrow one of our cars and they trashed it! I was near the area and found them via Google maps. I walked in and got amazing service right away on the muffler and then took it back the next day to replace a door handle and adjust the timing. Their prices are so…

Great priceExhaustAuto engine diagnosticService not listed
Andres1 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. · 6 months ago★★★★★

Would recommend! Extremely satisfied with the work. Thought I needed a transmission but luckily it was just a brocken hose.

Great priceAuto engine diagnostic
Nestor1 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. · 7 months ago★★★★★

Came to DM Auto Repair & Mufflers with my 2004 Mercedes E500 and had it towed in on a trailer because it wouldn’t even start and the left rear wheel was completely locked up. I really thought the car might’ve be done for. The mechanics took the time to figure everything out and got it back running again. They did a…

Great priceSteering & suspension repairAuto engine diagnosticBrakes
Ericka year ago★★★★★

Rating only, no written review.

Great priceExhaustSteering & suspension repairAuto engine diagnostic

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 69%Reasonable 31%Overpriced 0%Not sure 0%

Jobs customers hired them for

JobReviewsCategory typical
Exhaust28—
Brakes7—
Auto engine diagnostic5—
Steering & suspension repair5—
Oil change2—

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