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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,805 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesSuhrWidmer & Co AG Aargau
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Verified· 3 sources

Widmer & Co AG Aargau

Summary

About the company

The core activity of Widmer + Co. AG is the planning, installation, renovation, maintenance and repair of thermal and refrigeration systems, particularly heating and cooling systems.

AI-generated
Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered6
Heating system installations
Planning, installation and renovation of heating systems; heat generation, heat distribution and heating solutions for new-builds, conversions and renovations.
Refrigeration systems
Planning and execution of refrigeration systems for commercial and industrial use; combined cooling and heating solutions, maintenance and project-based support.
Service and maintenance
Maintenance, inspection and upkeep of heating and refrigeration systems; service contracts, replacement of defective parts, adjustments to the control system and general care.
Repairs and fault rectification
Repairs to heating and refrigeration systems, including externally installed units; rapid fault rectification, short response routes and 7×24-hour deployment.
24/7 on-call service
24-hour on-call service for heating and refrigeration systems; emergency interventions, temporary heating solutions and rapid help in the event of failures or leaks.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

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Location

Bachstrasse 33
5034 Suhr
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-115.603.739
Founded
2010 · 16 years
Last commercial register change
January 23, 2026
Employees
21 to 50

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