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DirectoryEnergy & EnvironmentSolar & PhotovoltaicsJonaLampert + Walker AG
Lampert + Walker AG Logo
Verified· 4 sources

Lampert + Walker AG

Summary

About the company

Lampert + Walker AG is a service company specializing in the planning, execution and maintenance of heating and cooling systems in buildings. The core activities include consulting, planning and execution of projects in the field of building technology, particularly in the areas of heat pumps, natural gas/biogas, wood heating, solar systems and cooling.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered10
Heat pump
Heat pump systems for using ground, ambient air or water for heating; planning and installation with WP system modules.
District heating
District heating connections and heating systems with heat from KVA and ARA; nearly CO₂-free in operation, space-saving and designed for decades of use.
Solar thermal systems
Thermal solar systems to supplement heating and domestic hot-water preparation; to reduce energy costs and as a sustainable solution.
Natural gas/biogas heating
Heating systems using natural gas or biogas as the energy source; part of the product portfolio for building services and heat supply.
Wood heating
Heating systems using wood as the energy source; part of the product offering for building heat.
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Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 10 reviews across all connected sources

Sources
GGoogle4.810
★TrustpilotSoon
PProvenExpertSoon

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Press

Media

February 2, 2021Media
Lampert Heizungen & Walker Heizungen bündeln Kräfte | Rapperswil-Jona
linth24.ch

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Location

Buechstrasse 32a
8645 Jona
Opening hours
Mon
07:30 - 11:30, 13:30 - 16:30
Tue
07:30 - 11:30, 13:30 - 16:30
Wed
07:30 - 11:30, 13:30 - 16:30
Thu
07:30 - 11:30, 13:30 - 16:30
Fri
07:30 - 11:30, 13:30 - 15:45
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.922.255
Founded
1991 · 35 years
Last commercial register change
May 27, 2026
Employees
11 to 20

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