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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesBrugg AgKocher Heizungen AG
Kocher Heizungen AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Kocher Heizungen AG is the planning, installation and maintenance of heating systems, including oil heating, gas heating, wood firing, heat pumps and solar systems, as well as sanitary technology and the provision of related services such as consulting, service and maintenance.

AI-generated
Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered8
Heating systems
Heating systems for new builds and conversions, renovations and refurbishments; consultation, planning, installation, as well as repair and maintenance from a single source.
Oil heating
Oil-fired boilers and heating oil burners for buildings of all kinds, especially for heating refurbishments with an existing oil heating system; modern condensing technology in various output sizes.
Heat pumps
Air-to-water, ground-source and water-to-water heat pumps for heating water and domestic hot water preparation; suitable for low heating temperatures such as underfloor heating.
Plumbing
Bathroom conversions, descaling of boilers, water softening systems, filter systems, connection of washing machines, tumble dryers and dishwashers, as well as clearing blocked drains.
Solar thermal
Solar thermal systems for heating water and preparing domestic hot water, usually in combination with other heating systems to support or meet hot water demand.
Gas heating
Gas-fired boilers and gas wall-mounted units for buildings with a gas connection or a new gas connection; condensing technology with low space requirements and without fuel storage.
Wood-fired heating
Log wood-fired systems as well as automatic pellet and wood-chip heating systems for heat generation; heating solutions using wood as fuel.
Energy consulting
Consulting for choosing the energy source, taking ecological aspects into account; support with decision-making for heating systems.
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4.1/5

Kocher Heizungen AG

Trust & reputation

ranQ Trust Score of Kocher Heizungen AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Kocher Heizungen 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%
Kocher Heizungen AG scores 88.3 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.97.712%
  • 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.70.07%
Kocher Heizungen AG scores 83.3 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).83.322%
Kocher Heizungen AG scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Kocher Heizungen 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 54%, 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.

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Location

Aarauerstrasse 73
5200 Brugg Ag

At a glance

Legal form
Corporation
UID
CHE-287.124.473
Founded
2012 · 14 years
Last commercial register change
November 11, 2025
Employees
11 to 20
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.70.03%
    • Full methodology

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