Unlike asphalt shingles, which need to be replaced every 12-20 years, metal roofing can last up to 60 years with very little need for maintenance. For many homeowners, a metal roof is a true “one and done” solution they won’t have to worry about replacing in the future.

金属屋顶实际上反映了太阳的热量和能量。尽管传统的木瓦吸收了太阳的大部分热量，但金属屋顶实际上可以将冷却能源成本降低多达20％。这是因为在现代金属屋顶面板上使用的涂层结合了特殊的颜料，这些颜料反映了全天吸收的太阳能量和释放热量。

击中金属屋顶的雷击的几率与任何其他屋顶都相同。但是，如果有雷击，金属屋顶不会点燃并着火，因为它不可燃烧。

离得很远。由保险业务与家庭安全研究所（IBHS）进行的研究发现，金属屋顶的可能​​性要比传统的沥青木瓦刺穿的可能性要小得多，即使是仅具有化妆品损坏的高尔夫球大小的冰雹，也承受了冰雹。

Metal roofing consistently outperforms shingles when it comes to resisting harsh elements. In addition to being fire and hail resistant, metal roofs are also effective against extreme winds. Many insurance companies recognize the durability of metal roofing, offering discounts for structures with metal roofs.

4级屋顶是一个耐电的屋顶，在暴露于冰雹时会表演。

Get our best tips and tricks for how to measure a roof for metal roofing.

金属屋顶是一种节能，环保的屋面材料，可节省成本和寿命长。

It is safe to walk on a metal roof. Get answers to the most common questions about how to walk on metal roof tiles.

是的！获得四个原因。

沥青饱和，屋顶式纸张还是合成的？

是的！Solar panels and metal roofing are a great match!

Oil canning is something you see when a metal panel appears wavy or distorted.

是的！在现有带状疱疹上安装金属屋顶是建造所有者不仅可以最大化新屋顶寿命，还可以节省屋顶撕裂费用的绝佳方法。