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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesCar washDüdingenSW Wash GmbH
SW Wash GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

SW Wash GmbH operates a self-service car wash with wash bays and programmes that customers can combine to suit their needs. Facilities include high-pressure washing, power foam and vacuum cleaners for vehicle interiors.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Car wash
✓ Offered3
Self-service car wash
Self-service car wash system for vehicle cleaning with selectable programmes, power foam, rim and insect cleaner, wax and shine rinses.
Car vacuuming
Vacuum system for interior cleaning of vehicles with three high-performance vacuum cleaners and carpet beaters.
Subscription card
Rechargeable subscription card with 10% discount, balance display on the machine and pickup directly on site.
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3.7/5

SW Wash GmbH

Trust & reputation

ranQ Trust Score of SW Wash GmbH: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of November 2026

SW Wash GmbH scores 48.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.43.724%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.58.610%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.50.08%
SW Wash GmbH scores 72.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.75.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
SW Wash GmbH scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).86.722%
SW Wash GmbH scores 0.6 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.0.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

SW Wash GmbH reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 3.4 out of 5 stars from 9 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
3.4
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle3.49
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

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Comparisons

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Location

Warpelstrasse 8
3186 Düdingen
Opening hours
Mon
06:00 - 22:00
Tue
06:00 - 22:00
Wed
06:00 - 22:00
Thu
06:00 - 22:00
Fri
06:00 - 22:00
Sat
06:00 - 22:00
Sun
06:00 - 22:00

At a glance

Legal form
Limited Liability Company
UID
CHE-438.168.176
Founded
2019 · 7 years
Last commercial register change
January 8, 2019
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • FRDüdingen
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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