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DirectoryEnergy & EnvironmentSolar & PhotovoltaicsThunarnaldi energie wasser ag
arnaldi energie wasser ag Logo
Verified· 3 sources

arnaldi energie wasser ag

Summary

About the company

arnaldi energie wasser ag is a building services company providing consulting, planning, installation and maintenance for heating, plumbing/sanitary, ventilation and photovoltaic systems. The firm supports project conception, modernization and service work, and offers assistance with permits and funding where needed.

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Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered5
Photovoltaics / Solar
Photovoltaic systems, in-roof and roof-mounted systems, solar thermal and storage systems, advice on optimising self-consumption, roof inspection as well as preliminary and adaptation work for the roof structure.
Heating
Advice, planning, installation and service for heating systems, in particular heat pumps using air, water and ground energy, as well as heating systems with oil, gas, wood and pellets.
Plumbing
Planning, advice, installation and service for bathrooms, showers and wellness facilities, water softening and filtration systems, barrier-free bathrooms, as well as water supply and floor piping.
Ventilation
Comfortable home ventilation, single-room ventilation, supply and extract air systems, room-climate controls, as well as planning, advice, implementation, filter changes and spare parts.
Consulting on the spot (Impulsberatung)
On-site consultation for replacing the heating system and switching to renewable heating, including building inspection, discussion of possible heating systems, a checklist and a heating cost calculator.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 7 reviews across all connected sources

Sources
GGoogle57
★TrustpilotSoon
PProvenExpertSoon

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Location

Allmendingenstrasse 24
3608 Thun
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.501.092
Founded
1995 · 31 years
Last commercial register change
February 27, 2026
Employees
1 to 10

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