Converted attics, often exposed to variations in outside temperature, can become a significant source of heat loss if they are not properly insulated… and weigh heavily on heating costs, as well as on daily comfort. It is estimated that up to 30% of heat loss occurs through the roof.
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Poor insulation means excessive energy consumption for heating a home, with bills increasing every year. But the impact isn't limited to the budget: it also results in cooler, more humid rooms, leading to discomfort and deterioration of the building structure.














