ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesSpecialized Construction InstallationsOberhofen AgKWT GmbH
KWT GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of KWT GmbH is the planning, installation, maintenance and repair of climate, refrigeration and heating systems for private, commercial and industrial customers. This includes in particular the areas of: air conditioning and heat pumps, refrigeration systems and process cooling, heat recovery and large-scale refrigeration, dehumidifiers, air purifiers and cooling cells, as well as custom-made products and environmental technology. The company also offers services such as troubleshooting, cleaning and maintenance, and is committed to the use of environmentally friendly refrigerants.

AI-generated
Offering

Products & services

Industry:Specialized Construction Installations
✓ Offered
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.2/5

KWT GmbH

3
Air-conditioning systems
Air-conditioning systems for residential, office and commercial premises; split and multisplit systems, air conditioning of workplaces, sales areas and technical rooms, planning, installation, maintenance, repairs.
Heat pumps
Heat pumps for single-family houses, multi-family buildings and commercial properties; air-to-water and brine-to-water heat pumps, hot water production, planning, installation, maintenance and repair.
Commercial refrigeration
Commercial refrigeration for gastronomy and food retail; refrigerated display cases, cold rooms and cold storage rooms, restaurant refrigerators, sales, maintenance, repairs and replacement appliances.
Trust & reputation

ranQ Trust Score of KWT GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

KWT GmbH scores 82.8 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.79.124%
  • 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.81.910%
  • 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.95.08%
KWT GmbH scores 70.2 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.70.212%
  • 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%
KWT GmbH scores 85.0 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).85.022%
KWT GmbH scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

KWT GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.7 out of 5 stars from 24 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
4.7
of 5

Aggregated from 24 reviews across all connected sources

Sources
GGoogle4.724
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once KWT GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

KWT GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank KWT GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of KWT GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Postweg 149
5273 Oberhofen Ag
Opening hours
Mon
07:30 - 16:30
Tue
07:30 - 16:30
Wed
07:30 - 16:30
Thu
07:30 - 16:30
Fri
07:30 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-376.715.185
Founded
2020 · 6 years
Last commercial register change
March 31, 2020
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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    ST
    Subag Tech AG
    Dättwil Ag
    KA
    Kämpfer AG
    Othmarsingen
    KS
    Klimaservice Süess AG
    Oberflachs
    SG
    Schmid Gebäudetechnik GmbH
    Oberwil-Lieli
    HK
    HauserTschan Kälte Klima AG
    Hunzenschwil
    CA
    Climazon AG
    Sins
    SG
    Schaad Gebäudetechnik GmbH
    Oftringen
    RK
    RS Kältetechnik GmbH
    Lenzburg