Frei & Affentranger
Frei & Affentranger Gebäudetechnik GmbH
Bellikon, Switzerland
About
Founded in 1997, Frei & Affentranger is a private headquartered in Bellikon, Switzerland specializing in Solar, Hydrogen.
Founded in 1997 as J. Affentranger Service & Reparatur GmbH, the company specializes in plumbing and heating technology. Under new leadership from Marco Frei (2023), it rebranded to Frei & Affentranger Gebäudetechnik GmbH on January 1, 2024. The company provides comprehensive services including installation, maintenance, and repair of heating systems (heat pumps, gas, oil, solar thermal, hybrid systems), plumbing solutions, building automation, photovoltaic systems, and water management. Services cover new construction, renovations, and emergency repairs with 24/7 availability.
Headquarters
Bellikon, Switzerland
Founded
1997
Company Type
Private
Business Models
Value Chain
Service Regions
Bellikon, Lengnau, Wettingen