About
Founded in 1960, Haesler AG is a private headquartered in Switzerland specializing in Solar, Biomass, Geothermal.
R. Häsler AG is a heating, ventilation, sanitation, and renewable energy specialist based in Switzerland. The company offers comprehensive services including consultation, installation, and maintenance of renewable heating systems (air-source heat pumps, ground-source heat pumps, wood pellet heating, solar thermal collectors, and photovoltaic systems), ventilation systems (residential and industrial), and boiler descaling services. They maintain four operational locations across Aargau and Baselland regions and operate a 24-hour emergency service hotline. The company has been in operation for over 60 years and actively promotes government-supported renewable energy investments.
Headquarters
Switzerland
Founded
1960
Company Type
Private