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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesGuntershausen B. AadorfPfaff Kälte- und Klimatechnik AG
Pfaff Kälte- und Klimatechnik AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Pfaff Kälte- und Klimatechnik AG provides refrigeration, air‑conditioning and ventilation services including planning, installation and commissioning of industrial and commercial systems. Services include maintenance, repairs, revisions, system optimizations, remote support, heat pump installations and humidification solutions.

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Offering

Products & services

Industry:Plumbing & Building Services
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3.9/5

Pfaff Kälte- und Klimatechnik AG

✓ Offered
2
Consulting and planning for refrigeration and air-conditioning technology
Comprehensive consulting and planning from the initial idea to the finished system; concepts for individual projects and suitable solutions for room climate, equipment and goods.
Refrigeration and air-conditioning systems
Tailor-made refrigeration and air-conditioning technology for buildings and different uses; solutions for open spaces, conference rooms and server rooms, as well as protection for sensitive equipment or goods.
Trust & reputation

ranQ Trust Score of Pfaff Kälte- und Klimatechnik AG: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Pfaff Kälte- und Klimatechnik AG scores 51.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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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.41.924%
  • 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.35.310%
  • 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.100.08%
Pfaff Kälte- und Klimatechnik AG scores 85.5 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.100.012%
  • 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%
Pfaff Kälte- und Klimatechnik AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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).85.022%
Pfaff Kälte- und Klimatechnik AG scores 22.9 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 35.22.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Pfaff Kälte- und Klimatechnik AG reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 2.3 out of 5 stars from 3 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
2.3
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle2.33
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Moosstüdlistrasse 4
8357 Guntershausen B. Aadorf

At a glance

Legal form
Corporation
UID
CHE-107.946.947
Founded
1997 · 29 years
Last commercial register change
June 3, 2026
Employees
1 to 10
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.100.06%
  • 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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