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DirectoryCrafts & TradesPlumbing & Building ServicesSchlierenHauser & Schwerzmann Haustechnik AG
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Hauser & Schwerzmann Haustechnik AG

Summary

About the company

The core activity of Hauser & Schwerzmann Haustechnik AG is the planning, installation, maintenance and repair of heating, ventilation and air conditioning systems. The company also offers emergency services and advises customers on the selection and replacement of heating systems.

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Products & services

Industry:Plumbing & Building ServicesSpecialized Construction Installations
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Heating
Heating systems for single-family homes, multi-family houses, residential developments, commercial and industrial buildings; consulting, planning, installation, commissioning, dismantling and replacement of heating systems with renewable energy sources.
Heating Service & Repairs
Service, repair and maintenance work on heating systems; plant inspection, functional testing, system check, troubleshooting, re-regulation, leak-tightness testing as well as maintenance and partial renewals.
Heating Emergency On-Call
24/7 fault phone service for heating systems installed by the company; emergency assistance outside office hours for its own installations.
Ventilation
Engineering, execution and consulting for ventilation systems; central and decentral systems, comfort ventilation, single-room systems, exhaust for restaurants and kitchens, and commercial and industrial ventilation.
Air Conditioning and Refrigeration
Planning, installation and service of air conditioning and refrigeration systems; office air conditioning, server cooling and energy-efficient overall solutions.
Maintenance
Maintenance and upkeep work for heating, ventilation and air conditioning systems; troubleshooting, fault rectification, cleaning, inspection of the installation, system check and periodic service contracts.
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Location

Grabenstrasse 1
8952 Schlieren

At a glance

Legal form
Corporation
UID
CHE-383.254.054
Founded
2018 · 8 years
Last commercial register change
October 6, 2025
Employees
21 to 50

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