Heizung Gentgen – Professional gas and oil heating technology in Luxembourg Whether single-family home, multi-family building, office building or large residential complex – we offer high-quality heating systems with gas condensing boilers, oil condensing technology or modern hybrid solutions, individually tailored to your building conditions. We rely on proven brand technology and the latest efficiency standards. Our experienced heating technicians ensure economical, reliable and long-lasting heating systems – from classic gas heating to modern condensing technology. Heating modernization or combination with renewable energies are also part of our service range. Heizung Gentgen stands for precise installation, professional maintenance and consistent heat supply – both in residential areas and for commercial properties. This creates the perfect basis for comfortable room temperatures all year round.

Our services in the field of gas and oil heating:

Gas condensing boilers – highly efficient, compact and environmentally friendly Oil condensing technology – proven, economical and durable Hybrid heating systems – combination with heat pump or solar Maintenance and service – for optimal efficiency and operational safety Heating modernization – from old to condensing with subsidy advice Rely on professional gas and oil heating technology in Luxembourg – for reliable warmth with proven technology.