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%90+49.1Reliability 24%87+21.1Value 14%88+12.4Replies to reviews 7%74+5.2Craft & service penalty76−2.4Experts Score= 85Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.85SCOREStanley Steemer
San Anselmo, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #60Position by Experts Score among all companies we track in this category. of 71 steam cleaning services · 4.9★ from 744 Google reviews
Report card
Percentile vs other steam 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: momentum and satisfaction; weakest: replies to reviews.
Reviews for your job
Customers hired Stanley Steemer for 8 kinds of job.
Stanley Steemer for HVAC duct & vent cleaning
Clear ✕All 11 Google reviews tagged “HVAC duct & vent cleaning”
Dryer vent cleaning: Marcelino and Roberto were great. I have a very unusual bent architecture - my dryer sits under a countertop in the central part of our downstairs, with a vent that run up and out through the roof. With this uncommon configuration, rather than giving up, the guys did a lengthy troubleshooting…
Both Kyle and Roberto were very professional, good communication, checked their work, showed photos, and were friendly.
I scheduled Stanley Steemer because they are well known for professional carpet cleaning and air duct cleaning services. My air duct system is massive! Kyle and Roberto spent 3 hours (excluding prep) to restore my HVAC 8 air duct system to their particle and air pollutant free state. I can literally smell the…
Easy to book, fairly priced, professional service! Roberto and Juan arrived promptly to clean our HVAC and dryer vents thoroughly. It had been years since we last did this and they did a great job. Nice guys!
The workers were pleasant and explained things well - including pictures. They also vacuumed everything and left it in a clean, usable state.
I live in an area where finding parking spaces is always difficult. The guys arrived 10 minutes early; the scheduled time was 1:00 and my doorbell rang at 12:50. I love that!! The guys were professional and respectful of my patio and patio furniture; quietly took care of business and left after cleaning up. I…
Very professional and efficient
Kyle and Juan were very kind and helpful. My furnace is in a crawl space but Juan went the extra mile to get the job done. Kyle explained everything so well, and was very professional.
Marcilino and Juan were great! Specifically requeated Marcilano who did a rug foe me 2 months ago. I need my air ducts cleaned now I can breathe again. Someone walking by my house asked about their service and I gave a very good recommendation
Rating only, no written review.
Rating only, no written review.
Price
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.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Carpet steam cleaning | 154 | $176–$397 |
| General carpet cleaning | 137 | $164–$353 |
| Upholstery cleaning | 59 | $196–$371 |
| Area rug cleaning | 49 | $164–$440 |
| Pet stain & odor removal | 29 | $207–$404 |
| Carpet cleaning | 16 | $176–$435 |
| HVAC duct & vent cleaning | 11 | $614–$1.1k |
| Flooring | 4 | — |