Experts Reviews · Company report
How the Experts Score is calculatedEach factor is scored 0–100 against the other companies in this category (Satisfaction and Reliability also count absolute quality: 65% absolute, 35% relative), then weighted:Satisfaction 35%61+21.3Reliability 15%55+8.3Craft & service 20%96+19.2Value 10%26+2.6Momentum 8%19+1.5Track record 7%75+5.3Accountability 5%96+4.8Experts Score= 63Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.63SCOREPetersburg Power Washing
Springfield, IL · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #92Position by Experts Score among all companies we track in this category. of 127 window cleaning services · 4.9★ from 263 Google reviews
Report card
Percentile vs other window cleaning services (100 = best)Percentile vs other companies in the category: 70 means better than 70% of them.. Strongest: craft & service and accountability; weakest: momentum.
SatisfactionSatisfaction · 35% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; 65% absolute (3.5★ = 0, 5★ = 100), 35% vs the category.Petersburg Power Washing is better than 61% of window cleaning services.B
61
ReliabilityReliability · 15% of the scoreHow rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better); 65% absolute (0% = 100, 15%+ = 0), 35% vs the category.Petersburg Power Washing is better than 55% of window cleaning services.C
55
Craft & serviceCraft & service · 20% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review with highlights; 65% absolute (0% = 100, 10%+ = 0), 35% vs the category.Petersburg Power Washing is better than 96% of window cleaning services.A
96
ValueValue · 10% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.Petersburg Power Washing is better than 26% of window cleaning services.D
26
MomentumMomentum · 8% of the scoreLast 12 months vs lifetime average — improving or slipping.Petersburg Power Washing is better than 19% of window cleaning services.F
19
Track recordTrack record · 7% of the scoreReview volume and years with reviews.Petersburg Power Washing is better than 75% of window cleaning services.B
75
AccountabilityAccountability · 5% of the scoreOwner replies to 1–3★ reviews.Petersburg Power Washing is better than 96% of window cleaning services.A
96
Reviews for your job
Customers hired Petersburg Power Washing for 6 kinds of job.
Petersburg Power Washing for glass installation
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 22%Reasonable 70%Overpriced 5%Not sure 3%
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Power/pressure washing | 44 | — |
| Full body wash | 8 | — |
| Auto detailing | 4 | — |
| HVAC duct & vent cleaning | 3 | — |
| Rooftop/skylight cleaning | 3 | — |
| Interior & exterior window cleaning | 2 | $176–$421 |
