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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumberDegersheimKrüger & Co. AG
Krüger & Co. AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Krüger & Co. AG supplies and installs humidification, dehumidification and air‑conditioning systems as well as mobile construction and emergency heating and drying units. Its services include drying management, leak detection, water‑damage drying and mold remediation, installation and maintenance, service contracts, and branded products such as secomat dryers and the GENIUS humidity‑control system.

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Service area

Offering

Products & services

Industry:Plumber
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Krüger & Co. AG

✓ Offered9
Construction Heating
Mobile construction heaters for shell structures, warm-air and hot-water heating, drying screeds, operated with oil, gas, pellets or electricity.
Construction Drying
Construction drying for shell structures even in summer, using warm-air or hot-water heating units and drying to prevent moisture damage.
Water Damage Drying
Fast water-damage drying with emergency service, leak detection, system drying and coordination of further measures such as mould removal.
Emergency Heating
Mobile emergency heating units and fresh-water stations to replace heating and hot water when heating or district heating fails, with rental options.
Emergency Cooling
Mobile emergency cooling with split air conditioners and compact chillers for server, production, exhibition and event spaces during heat peaks or system failure.
Air Conditioners
Air conditioners and heat-pump units for homes and offices, with quiet operation, filters against pollen and dust, and Toshiba systems.
Dehumidifiers and Humidifiers
Dehumidifiers and humidifiers for living spaces, offices and commercial areas, with condensation dehumidification, evaporative humidification and units for pool areas.
Air-Conditioning Systems (TOSHIBA)
TOSHIBA VRF air-conditioning systems for industry and commerce with multiple indoor and outdoor units, SMMS systems and flexible installation solutions.
Air Dehumidification Systems
Adsorption and condensation dehumidification for industry, commerce, storage, archives, basements and swimming pools, including low-temperature conditions.
Trust & reputation

ranQ Trust Score of Krüger & Co. AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of November 2026

Without public customer reviews the score stays capped.

Krüger & Co. AG has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Krüger & Co. AG scores 99.0 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.96.07%
Krüger & Co. AG scores 88.3 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).88.322%
Krüger & Co. AG scores 65.0 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 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.30.04%
Qualifications+0.00

Krüger & Co. AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 58%, 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.

Press

Media

July 12, 2022Media
Krüger + Co. AG erwirbt Schweizer Firma WinCool GmbH
baublatt.ch
July 20, 2017Media
Krüger + Co.: Felix Merz leitet «Marketing Services»
persoenlich.com
September 24, 2016Media
Der Schimmel hasst das Licht
tagblatt.ch

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Location

Winterhaldenstrasse 11
9113 Degersheim

At a glance

Legal form
Corporation
UID
CHE-114.323.237
Founded
2008 · 18 years
Last commercial register change
June 19, 2026
Employees
101 to 500

Active in 1 of 26 cantons

  • SGSt. Gallen
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.100.03%
    • Full methodology

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