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%88+48Reliability 24%85+20.6Value 14%100+14.1Replies to reviews 7%20+1.4Craft & service penalty95−0.5Experts Score= 84Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.84SCORECal Duct Cleaning
Santa Clara, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #19Position by Experts Score among all companies we track in this category. of 26 dryer vent cleaning services · 4.9★ from 379 Google reviews
Report card
Percentile vs other dryer vent cleaning 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.Cal Duct Cleaning is better than 88% of dryer vent cleaning services.A
88
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.Cal Duct Cleaning is better than 85% of dryer vent cleaning services.A
85
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.Cal Duct Cleaning is better than 95% of dryer vent cleaning services.A
95
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.Cal Duct Cleaning is better than 100% of dryer vent cleaning 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.Cal Duct Cleaning is better than 100% of dryer vent cleaning 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.Cal Duct Cleaning is better than 20% of dryer vent cleaning services.D
20
Reviews for your job
Customers hired Cal Duct Cleaning for 8 kinds of job.
Cal Duct Cleaning for stove & fireplace cleaning
Clear ✕Jobs reviewedHow many Google reviews are tagged with this job.10
★ 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: 94/100.How Job match is calculatedBuilt only from reviews Google tagged “Stove & fireplace cleaning”: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.#1 / 1
All 10 Google reviews tagged “Stove & fireplace cleaning”
Raina7 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. · 2 years ago★★★★★
Timu was very professional and courteous. We will definitely use Cal Duct Cleaning again!
Chimney cleaningChimney flue cleaningStove & fireplace cleaning+ Responsiveness+ Punctuality+ Quality
Kelley5 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 years ago★★★★★
Excellent communication and very helpful.
Chimney flue cleaningStove & fireplace cleaning+ Responsiveness+ Punctuality+ Quality
Rod4 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 years ago★★★★★
Cal Duct did a great job cleaning by oven and dryer ducts. Giovanny did a thorough and excellent job.
Dryer vent cleaningStove & fireplace cleaning+ Responsiveness+ Punctuality+ Quality
Margaret3 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 years ago★★★★★
Very professional, prompt, and great communication! Highly recommend!
Chimney flue cleaningStove & fireplace cleaning+ Responsiveness+ Punctuality+ Quality
A1 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. · 3 years ago★★★★★
Josue was efficient, informative and helpful. I definitely recommend their services.
Chimney inspectionsStove & fireplace cleaning
Marianna4 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★★★★★
Giovanny was professional and efficient. I'm glad that I scheduled a cleaning with Cal Duct Cleaning.
Dryer vent cleaningStove & fireplace cleaning+ Punctuality+ Professionalism
Evie4 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 years ago★★★★★
Rating only, no written review.
Chimney cleaningChimney inspectionsStove & fireplace cleaning+ Responsiveness+ Punctuality+ Quality
ritul2 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 years ago★★★★★
Rating only, no written review.
Stove & fireplace cleaning+ Responsiveness+ Quality+ Professionalism
Andrew3 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 years ago★★★★★
Rating only, no written review.
Chimney cleaningStove & fireplace cleaning+ Responsiveness+ Professionalism
Mike4 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 years ago★★★★★
Rating only, no written review.
Chimney flue cleaningStove & fireplace cleaning+ Responsiveness+ Punctuality+ Quality
Price
$114-55% vs typical dryer vent cleaning services
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Great price 25%Reasonable 68%Overpriced 4%Not sure 4%
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Dryer vent cleaning | 66 | — |
| Chimney cleaning | 37 | — |
| Chimney inspections | 24 | — |
| HVAC duct & vent cleaning | 23 | $209–$410 |
| Chimney flue cleaning | 22 | — |
| Stove & fireplace cleaning | 10 | — |
| Rain cap installation | 5 | — |
| HVAC system maintenance | 4 | $54–$295 |
