Koos Gasloos

About

Koos Gasloos is a private headquartered in Netherlands with approximately 1-10 employees specializing in Solar, Energy Storage.

Koos Gasloos is a Netherlands-based company founded by Didier Falony that provides comprehensive consulting and installation services for residential energy transitions and gas-free housing. The company helps households eliminate natural gas dependency through customized sustainability plans. Services include energy consumption analysis, tailored retrofit plans with multiple options, installation of renewable energy systems (solar thermal, heat pumps, pellet stoves), and guidance on available subsidies such as the ISDE program. The founder converted his own 1900-built home to gas-free operation in 2021, utilizing solar thermal systems for nine months annually and pellet heating as backup. The company emphasizes independent, brand-agnostic advice and works with a broad network of suppliers to match each household's specific needs and budget. All initial consultations are free of charge.