Older roofs, on the other hand, are built with outdated roofing materials and construction technology. For example, a metal roof could lower your energy bill by up to 40 percent in summer. Cold roofs can also save money with rebates, incentives, and tax credits. A cold roof can also extend the life of the entire roofing system.
By absorbing less heat, roofing materials will degrade at a much slower rate, meaning fewer repairs and more time between replacements. However, if you're simply not ready to buy new shingles, you may still be able to improve the energy health of your current roof by improving attic insulation. Turner Roofing can provide you with a free quote to see if your energy efficiency would improve with additional insulation. Energy-efficient roofs may be more expensive initially, but they usually pay for themselves over time.
It may simply be a matter of being out of sight, out of mind, or it could have something to do with people not knowing the cold and solid information about the importance of your roof for make your home energy efficient. The color of your roof tiles can have a significant impact on the amount of money you spend on energy. Talk to your roofer to ensure that all products planned for your new roof have the highest Energy Star rating. A radiant barrier Another energy-saving option that can help reduce heat transfer from the roof to the attic is the use of a radiant barrier.
But even in the absence of a crisis, the roof deserves a closer look, especially since it offers great potential to save energy and, in turn, reduce utility bills. A new roof can help save money on energy costs and, at the same time, reduce a home's carbon footprint for a healthier environment. The Department of Energy defines a cold roof as “one that has been designed to reflect more sunlight and absorb less heat than a standard roof. The Lawrence Berkeley National Laboratory found that increasing the SRI from 25 to just 40 can reduce the roof surface temperature by more than 13 degrees.
According to the U.S. Department of Energy (U.S. DOE), an asphalt shingle roof can increase your home's energy efficiency by up to 30% and also reduce your carbon footprint. Adequate ventilation will help keep energy costs low and will help ensure better aging of the roof so that it lasts longer.
And if temperatures get too extreme, not only will they increase your electricity bill, but they can also damage your roof.