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As the house is being closed in, work can begin on the roof. Homeowner Howard Brickman decides to install a special underlayment that will allow the roof to breathe and clear any attic moisture that might build up. A peel-and-stick membrane is applied to keep out exterior moisture before the Galvalume standing-seam metal roof is installed using a steel and aluminum mix that prevents rust and deterioration at the cut edges.
The roof is finished with a set of photovoltaic panels that will absorb the sun’s energy and send it to a basement inverter that will convert it into AC power and store it for the household's electricity. If more power is generated than needed, it will be sent back along the power grid to the power utility for a homeowner's rebate to offset future energy spending.
The closing in of the house is completed with fiberglass-framed windows that feature low-e glass, a slim-profile sash, dual-operation sash that go up from the bottom or down from the top, and a tilt-in design for easy cleaning. The core humidity in the building materials is logged and the moisture is sucked out to dry the house before walls are installed and mold has a chance to take hold. Outside, preparations are underway to attach fiber cement siding and cellular PVC molding that will last without painting and can be profiled on site.
ALL EPISODES IN BUILDING AN ADDITION FOR AN ELDERLY PARENT