Renewable Energy & Energy Renovation guides
5 data-driven guides for the Luxembourg market.
All guides in this category
Price guidePhotovoltaic budget in Luxembourg: compare cost and expected generationPrice depends on the roof, proposed system and necessary adaptations. Without dated, comparable local quotations, we publish neither an installed average nor examples presented as observed projects. This guide helps build the budget and examine an offer’s assumptions.Read the guide
SubsidiesEnergy grants in Luxembourg: identify the scheme and prepare the applicationRenovation funding is not a single percentage taken off a quote. Insulation, renewable heating and photovoltaics follow different conditions. This guide maps procedures, prior approvals and records using official information checked on 18 September 2026.Read the guide
Mistakes to avoidEnergy renovation: six mistakes to identify before workInsulation can change heating demand and ventilation needs. Review these points before ordering so that each trade is not decided in isolation. Risks are explained without attaching unsupported cost percentages or failure deadlines.Read the guide
Steps & timelineInstalling a heat pump: from survey to acceptance inspectionA heat pump project starts before ordering the equipment. Building adaptations, procedures and contractor availability determine the schedule. These steps identify the deliverables, outstanding checks and possible interruption of heating.Read the guide
ComparisonHeat pump or gas: compare options for your homeThe decision depends on the building, existing heating and renovation plan. Keeping a working boiler is a different comparison from choosing between two new systems. Define the required services first, then request quotations and consumption estimates on the same basis.Read the guide
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