Heizung Gentgen – Your specialist for water softening systems and water treatment in Luxembourg

Whether single-family home, office building, commercial premises, hotel or commercial property – Heizung Gentgen brings soft, lime-free water to every project. Our experienced water treatment technicians combine modern Grünbeck SoftliQ technology with proven craftsmanship to install every softening system on time, quietly and with low maintenance.

We work for private customers, businesses, hotels, restaurants and public institutions throughout Luxembourg – individually tailored to your water hardness and requirements.

Our services in the field of descaling and water treatment:

Grünbeck SoftliQ softening systems – German premium quality for soft water
Single-family homes – compact softening systems for 1-6 persons
Commerce and industry – powerful large-scale systems up to 50m³/h
Installation and commissioning – by certified Grünbeck partners
Maintenance and salt service – regular inspection for optimal function
Water analysis and consulting – hardness measurement and system sizing
Repair and spare parts – fast service for all brands

Live lime-free, protect pipes, save energy – our softening systems effectively remove limescale from your tap water, protect heating, boiler and household appliances from calcification and significantly reduce your cleaning effort in Luxembourg City, Esch-sur-Alzette, Differdange, Dudelange, Pétange, Sanem, Hesperange, Strassen, Bertrange, Mamer and throughout Luxembourg.