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%85+46.4Reliability 24%79+19.2Value 14%100+14.1Replies to reviews 7%6+0.4Craft & service penalty41−5.9Experts Score= 74Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.74SCORELondon Fog Chimney Sweeps
Detroit, MI · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #11Position by Experts Score among all companies we track in this category. of 16 chimney sweep services · 4.7★ from 433 Google reviews
Report card
Percentile vs other chimney sweep 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.London Fog Chimney Sweeps is better than 85% of chimney sweep services.A
85
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.London Fog Chimney Sweeps is better than 79% of chimney sweep services.B
79
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.London Fog Chimney Sweeps is better than 41% of chimney sweep services.C
41
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.London Fog Chimney Sweeps is better than 100% of chimney sweep 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.London Fog Chimney Sweeps is better than 100% of chimney sweep 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.London Fog Chimney Sweeps is better than 6% of chimney sweep services.F
6
Reviews for your job
Customers hired London Fog Chimney Sweeps for 8 kinds of job.
London Fog Chimney Sweeps for gutter repairs
Clear ✕Jobs reviewedHow many Google reviews are tagged with this job.0
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).—
Usually paidThe price range customers picked most often for this job.—
No written reviews mention this job yet.
No written reviews about this job yet.
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
| Job | Reviews | Category typical |
|---|---|---|
| Chimney cleaning | 34 | — |
| Chimney inspections | 23 | — |
| Chimney flue cleaning | 21 | — |
| Chimney repair & restoration | 13 | — |
| Rain cap installation | 10 | — |
| Stove & fireplace cleaning | 9 | — |
| Smoke chamber cleaning | 6 | — |
| Fire prevention | 2 | — |
