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DirectoryBusiness & Technical ServicesRepair of Consumer GoodsWängiKUMATEC GMBH
KUMATEC GMBH Logo
Verified· 4 sourcesOwner confirmed
Last updatedSeptember 8, 2026
Summary

About the company

Die Kernaktivität des Unternehmens KUMATEC GmbH besteht in der Durchführung von Service, Verkauf, Wartung und Reparatur von Elektro-Großgeräten und Elektroinstallationen, insbesondere im Bereich von Hausgeräten.

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Service area

Offering

Products & services

Industry:Repair of Consumer GoodsRepair of Machinery & Electronic Devices
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KUMATEC GMBH

Building Maintenance
✓ Offered8
Household appliance repair
Repairs for washing machines, refrigerators, freezers, ovens and other household appliances of all common brands, on site or in the workshop.
Electrical repairs and electrical support
Troubleshooting and installation services for electrical systems, as well as repairs for electrical issues.
Appliance installation
Professional installation of household appliances by qualified specialists, including installation and commissioning if required.
Commercial and catering appliance repair
Repair of machines in the commercial and catering sector, in particular for cooling, freezing, dishwashing and chemical systems.
Laboratory and medical equipment repair
Repair of medical devices, especially refrigeration and freezing technology, with rapid recommissioning.
Expertise

Expert

Manuel Kümin
Manuel Kümin
Owner / Managing Director / Service Technician

Founder and Managing Director of KUMATEC GmbH since 2021. Over 15 years of experience in the household appliance industry, from service technician to AVOR manager to service manager. I am still active daily as a technician.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 25 reviews across all connected sources

Sources
GGoogle525
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Common questions

Answers

Which household appliances does KUMATEC repair?
KUMATEC repairs washing machines, refrigerators, freezers, ovens and other household appliances from common brands. Depending on the device, repairs are carried out on-site or in the workshop. The aim is a quick and professional restoration.
Does KUMATEC also offer assembly and installation?
Yes, KUMATEC handles proper installation of household appliances by qualified professionals. Installation and commissioning can also be included upon request. This makes the device ready to use right away.
Which brands and types of devices does KUMATEC service?
KUMATEC repairs and maintains household appliances of many common brands as well as selected devices from commercial, catering, laboratory and medical technology. The focus is on refrigeration, freezing, washing and cooking appliances. In case of doubt, the team quickly checks whether a repair is sensible and possible.
Does KUMATEC repair on site or only in the workshop?
Depending on the fault and the device, KUMATEC carries out repairs either directly on site or in the workshop. This allows the solution to be tailored to the respective effort and the technical requirements. This saves time and enables a professional execution.
What happens if a repair is no longer economically viable?
If a repair is no longer sensible, KUMATEC informs transparently about the possibilities. In such cases, a free loaner device can be provided so that operations can continue. This keeps you operational even in the case of larger damages.
Credentials

Certifications & memberships

EEV
Schweizerische Elektro-Einkaufs-Vereinigung
Kundenversprechen
Electro Suisse
Knowledge

Articles about KUMATEC GMBH

2 articles
4 min read

When does Washing Machine Service help instead of repair?

Especially among tenants and families, the first impulse is often the same: the machine is to blame. In practice at KUMATEC we repeatedly see that the error can only be clearly delimited after checking connection, supply and device condition. This exact distinction saves unnecessary deployments and prevents treating an electrical problem as a pure device fault.

September 1, 2026·Read article
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Contact

Location

Wilerstrasse 3a
9545 Wängi
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-308.382.310
Founded
2021 · 5 years
Last commercial register change
August 4, 2026
Employees
1 to 10

Active in 7 of 26 cantons

  • AGAargau
  • LULucerne
  • SZSchwyz
  • SGSt. Gallen
  • TGThurgau
  • ZGZug
  • ZHZurich
5 min read

When is a Washing Machine Repair Really Worth It?

What we at KUMATEC repeatedly notice: many devices initially appear completely broken, whereas in the end only a single component fault or a downstream damage is behind it. Contrary to the belief that you must replace after the first failure, a clean diagnosis is often the better start. Especially in an acute malfunction, it is not gut feeling that decides, but the question whether the damage is technically clear, economically justifiable and controllable.

August 14, 2026·Read article