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Secondly, cool roof granules have positive implications for environmental sustainability. As buildings consume less energy, there is a corresponding decrease in greenhouse gas emissions from power plants. This aligns with global efforts to combat climate change and promote sustainability. Additionally, lower energy consumption leads to a reduction in the strain on electricity grids, particularly during peak usage times, which can help prevent outages and promote a more resilient energy infrastructure.
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2. Installing the Underlayment Lay down the underlayment, which acts as a moisture barrier. Start at the bottom of the roof and work your way up, overlapping each row by at least six inches. Ensure that the underlayment is smooth and free of wrinkles to create a solid base for the shingles.
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