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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesZuchwilASR Haustechnik AG
ASR Haustechnik AG Logo
Verified· 4 sources

ASR Haustechnik AG

Summary

About the company

The company's core activity is in building technology, particularly in the areas of plumbing, heating and ventilation for residential, commercial and industrial buildings. The company offers specialized services such as renovations of heating systems with renewable energy sources, the retrofitting of modern comfort ventilation systems and the conversion of bathrooms.

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Offering

Products & services

Industry:Plumbing & Building Services
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8
Sanitary installations
Sanitary installations for bathrooms and water connections, including advice, planning and implementation of custom bathrooms and matching service solutions.
Heating systems
Heating systems for new builds and renovations, with sustainable, ecological and economical solutions plus optimisation of existing systems and thermostats.
Ventilation systems
Ventilation systems with comfort ventilation, air exchange, heat recovery, plus maintenance and cleaning for residential and public buildings.
Building services renovations
Renovations of heating systems, retrofitting of comfort ventilation and bathroom remodelling, optionally with overall project management and coordination of all trades.
Building services maintenance
Service and maintenance solutions for building services, including water filter checks, boiler maintenance, heating inspections, descaling systems and 24-hour emergency service.
Building services planning
Planning and realisation of building services for new builds and renovations, with photorealistic planning and virtual reality for bathrooms and construction projects.
Water softening systems
Water softening systems from Grünbeck for households, with filter technology, app control, installation, maintenance and protection of pipes against limescale.
Heat pump water heaters
Heat pump water heaters as replacements for electric boilers, including dismantling, installation, adaptation work and proper disposal of the old system.
Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 103 reviews across all connected sources

Sources
GGoogle4.9103
★TrustpilotSoon
PProvenExpertSoon

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Press

Media

November 22, 2021Media
ASR Haustechnik: Der Handwerksberuf gibt Sicherheit für die Zukunft
nau.ch

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Location

Luzernstrasse 49
4528 Zuchwil
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-185.341.131
Founded
2011 · 15 years
Last commercial register change
May 29, 2026
Employees
11 to 20

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