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DirectoryEnergy & EnvironmentSolar & PhotovoltaicsKaltbrunnSelm Heizsysteme AG
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Verified· 3 sources

Selm Heizsysteme AG

Summary

About the company

The core activity of Selm Heizsysteme AG is the planning, installation and maintenance of heating systems, particularly environmentally friendly and renewable energy systems such as heat pumps, solar systems, wood heating systems, oil heating systems and gas heating systems. The company also offers services such as heating replacement, repairs and maintenance.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered11
Heating systems
Heat pumps, oil heating, gas heating, wood heating and solar systems for modern and environmentally friendly heating systems; including heat generation, heat distribution and integration with comfort ventilation.
Consulting
Consulting on heat generation, heat distribution, heat pumps, solar systems and comfort ventilation; for new builds, conversions and refurbishments, including support for switching to fossil-free heating systems.
Planning
Planning of heating and ventilation projects with IT and CAD programs; preparation of funding documents and building applications for heating refurbishments.
Installation
Installation of heating systems with properly trained installation personnel; prefabricated components shorten installation time on site.
Service
Service and troubleshooting for heating systems; available in winter in the evenings and at weekends, with rapid response to upcoming fault cases.
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Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 15 reviews across all connected sources

Sources
GGoogle4.815
★TrustpilotSoon
PProvenExpertSoon

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Location

Fischhausenstrasse 5
8722 Kaltbrunn
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.287.151
Founded
1998 · 28 years
Last commercial register change
June 30, 2026
Employees
21 to 50

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