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DirectoryCrafts & TradesSpecialized Construction InstallationsWollerauKalk Ex AG
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Verified· 3 sources

Kalk Ex AG

Summary

About the company

Kalk-ex AG is a specialized company for mechanical and chemical decalcification as well as for lime protection and decalcification systems. The core activities include: mechanical and chemical decalcification, installation and maintenance of lime protection and decalcification systems, boiler replacements, water revitalization, activated carbon filters, and chemical decalcification of heat exchangers, pipes, and industrial plants. The company offers these services to various customer groups, including single-family homes, multi-family homes, industry, gastronomy, and special installations.

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Products & services

Industry:Specialized Construction Installations
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✓ Offered6
Limescale removal systems
Limescale removal systems for single- to two-family homes, multi-family homes as well as industrial, catering and special facilities; installation, service and rental of Kalksoft systems.
Limescale protection systems
Limescale protection systems for single- to two-family homes, multi-family homes as well as industrial, catering and special facilities; Kalkfine systems to protect against limescale damage.
Chemical descalings
Chemical boiler descaling, heat exchanger, pipe and industrial/special facility descaling; including specialists, chemicals and general boiler inspection.
Boiler replacement
Boiler replacement for heat-pump boilers, combination boilers and electric boilers; flat-rate offers including working and travel time, inspection and installation of protective measures.
Active carbon filters
Active carbon filters for drinking water; remove contaminants, odour and taste substances as well as microplastics and heavy metals, with Aquapure units for different household sizes.
Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 56 reviews across all connected sources

Sources
GGoogle4.856
★TrustpilotSoon
PProvenExpertSoon

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Location

Sihleggstrasse 23
8832 Wollerau
Opening hours
Mon
08:00 - 11:30, 13:30 - 17:00
Tue
08:00 - 11:30, 13:30 - 17:00
Wed
08:00 - 11:30, 13:30 - 17:00
Thu
08:00 - 11:30, 13:30 - 17:00
Fri
08:00 - 11:30, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.641.201
Founded
2000 · 26 years
Last commercial register change
September 6, 2021
Employees
1 to 10

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