PetersenDean Roofing Solar Energy reviews and complaints, reviews of thends of solar panels they sell, their locations and the cost of installations reported to .Chicagoland energy efficient window installation, storm windows, steel entry doors, sliding patio doors, vinyl siding, soffit and facia, gutters and roofing. We .Owens Corning Roofing is a leader in the roofing industry, sustainable solutions and shingle recycling. Learn more about sustainable roofing and shingle recycling..Energy savings at home. Improving your home’s energy efficiency with ENERGY STAR can help to lower high energy bills, improve comfort and reduce greenhouse gas emissions..
This can lower roof surface temperature by up to F, decreasing the amount of heat transferred into a building. ENERGY STAR qualified roof products can help reduce the amount of air conditioning needed in buildings, and can reduce peak cooling demand by percent..