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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesWettingenWürmli Haustechnik AG
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Würmli Haustechnik AG

Summary

About the company

Würmli Haustechnik AG provides planning, installation, renovation and maintenance services for bathrooms, heating and sanitary systems, and offers solutions related to renewable energy and service work.

AI-generated
Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered5
Bathroom renovation and remodeling
Planning, coordination and execution of new builds, renovations and conversions of bathrooms; including photorealistic 3D planning, advice and handover of the finished bathroom.
Heating renovation and heating systems
Analysis, design, implementation and commissioning of heating systems; with advice on heat pumps, wood heating, district heating as well as oil and gas heating.
Sanitary engineering
Planning, installation and renovation of cold and hot water pipes, water heaters, wastewater pipes, sanitary fixtures, water softening systems and water filters.
Renewable energy for heating and electricity
Consulting, planning and installation of heat pumps, solar thermal, photovoltaic systems and wood heating for heat and electricity generation.
Sanitary and heating service
Repairs, maintenance and service contracts for sanitary and heating systems; including boiler descaling, filter cleaning and long-term support.
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Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 40 reviews across all connected sources

Sources
GGoogle4.540
★TrustpilotSoon
PProvenExpertSoon

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Location

Zentralstrasse 74
5430 Wettingen
Opening hours
Mon
07:00 - 12:00, 13:00 - 18:00
Tue
07:00 - 12:00, 13:00 - 18:00
Wed
07:00 - 12:00, 13:00 - 18:00
Thu
07:00 - 12:00, 13:00 - 18:00
Fri
07:00 - 12:00, 13:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-112.995.526
Founded
2006 · 20 years
Last commercial register change
September 1, 2026
Employees
21 to 50

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