You have to identify the source of the leaks to repair the roof adequately, using compatible materials. In the case of a thermal roof, it is important to change any water-logged insulation to prevent the evaporation of water particles that can cause bubbles to form on the roof.

Xavier Trépanier

Xavier Trépanier

Expert en toiture depuis plus de 20 ans, je vous partage mon expérience et mes conseils pour vous aider à mieux comprendre l’entretien, la réparation et la rénovation de toitures.

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