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%97+13.7Replies to reviews 7%100+7.1Craft & service penalty93−0.7Experts Score= 89Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.89SCOREAlpine Plumbing, Heating, and Air
Duarte, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #7Position by Experts Score among all companies we track in this category. of 10 repiping services · 4.9★ from 910 Google reviews
Report card
Percentile vs other repiping 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 replies to reviews; 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.Alpine Plumbing, Heating, and Air is better than 88% of repiping 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.Alpine Plumbing, Heating, and Air is better than 85% of repiping 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.Alpine Plumbing, Heating, and Air is better than 93% of repiping services.A
93
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.Alpine Plumbing, Heating, and Air is better than 97% of repiping services.A
97
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.Alpine Plumbing, Heating, and Air is better than 100% of repiping 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.Alpine Plumbing, Heating, and Air is better than 100% of repiping services.A
100
Reviews for your job
Customers hired Alpine Plumbing, Heating, and Air for 8 kinds of job.
Alpine Plumbing, Heating, and Air for heating system installation
Clear ✕Jobs reviewedHow many Google reviews are tagged with this job.1
★ 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.$1,000+
All 1 Google reviews tagged “Heating system installation”
Inalda1 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. · Edited 11 months ago★★★★★
Techs were friendly and explained in detail work to be done.
Paid $1,000+Reasonable priceHeating system installationInstall AC
Price
$555+41% vs typical repiping 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 28%Reasonable 58%Overpriced 4%Not sure 10%
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Drain cleaning | 71 | $104–$353 |
| Toilet repair | 48 | $56–$380 |
| Plumbing pipe repair | 48 | $214–$1.4k |
| Plumbing leak detection | 36 | $205–$638 |
| Water heater installation | 33 | $977–$2.4k |
| Plumbing leak repair | 20 | $228–$1.7k |
| Faucet repair | 18 | $39–$457 |
| Sewer repair | 17 | — |
