Analyzing 9,108,2729.1M ReviewsFor 25,80125.8K Experts

Experts Reviews · Company report
Blue Diamond Carpet & Upholstery Cleaning 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%98+57.5Reliability 26%98+25.6Value 15%90+13.7Craft & service penalty98−0.2Experts Score= 97Not 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.97SCORE

Blue Diamond Carpet & Upholstery Cleaning

St. Clair Shores, MI · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #23Position by Experts Score among all companies we track in this category. of 61 mattress cleaning · 5.0★ from 166 Google reviews

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Report card

Percentile vs other mattress cleaning (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: satisfaction and reliability; weakest: value.

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.Blue Diamond Carpet & Upholstery Cleaning is better than 98% of mattress cleaning.A
98
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.Blue Diamond Carpet & Upholstery Cleaning is better than 98% of mattress cleaning.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.Blue Diamond Carpet & Upholstery Cleaning is better than 98% of mattress cleaning.A
98
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.Blue Diamond Carpet & Upholstery Cleaning is better than 90% of mattress cleaning.A
90
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.Blue Diamond Carpet & Upholstery Cleaning is better than —% of mattress cleaning.–
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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.Blue Diamond Carpet & Upholstery Cleaning is better than —% of mattress cleaning.–
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Reviews for your job

Customers hired Blue Diamond Carpet & Upholstery Cleaning for 4 kinds of job.

Blue Diamond Carpet & Upholstery Cleaning for upholstery cleaning

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.—
Category typicalWhat the middle half of customers paid for this job across all companies in the category.$203–$371

All 2 Google reviews tagged “Upholstery cleaning”

NicholasLocal Guide · 14 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★★★★★

They were on time and very professional. They moved items needed to clean the carpets. Great work.

Area rug cleaningGeneral carpet cleaningDrapes & curtain cleaning+ Responsiveness+ Punctuality+ Quality
ArleneLocal Guide · 14 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 years ago★★★★★

So glad I hired this company. They are extremely responsive and showed up exactly when they said they would. We have a Pottery Barn couch that was quite pricey and had a few stains here and there. I was so happy with their level of service, honesty, and care. The gentleman that was over checked for the material of…

Upholstery cleaning+ Responsiveness+ Punctuality+ Quality

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 0%Reasonable 0%Overpriced 0%Not sure 0%

Jobs customers hired them for

JobReviewsCategory typical
General carpet cleaning6$209–$427
Pet stain & odor removal3$170–$385
Area rug cleaning2$158–$373
Upholstery cleaning2$203–$371

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